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Structural engineering

How the Structural Engineering Industry is Changing with Technology

Technology impacts every industry in many different ways. As technological advancements continue to develop, structural engineering professionals always have to stay informed to ensure they are using the best practices. Whether it’s by incorporating more energy efficient materials or boosting productivity and efficient processes in the construction process, technology is typically beneficial for a structural engineer. Here are some of the main technological advancements used in structural engineering today.

The Use of Drones in Construction

Drones are used by structural engineering professionals to take aerial photos of a construction site, monitor activities and survey areas where accessibility is limited. The photos taken by drones have high resolution and can be used to take measurements, create digital models and much more. Plus, the use of drones is much safer for a structural engineer when it comes to surveying tall areas like roofs or bridges.

3D Printing

3D printing has significantly developed over the last several years. And in the coming years, it is expected to become an even more valuable resource for structural engineering professionals. Using 3D printing allows experts to create more accurate design details, as well as more customization for projects. 3D printing is typically used most effectively for commercial properties or in large-scale residential complexes.

Data Analysis Tools

There is a lot of data collected by a structural engineer before, during and after any construction project. Analyzing this substantial amount of data is important, but sometimes isn’t possible due to the sheer quantity. Data analysis tools continue to develop today to help structural engineering experts analyze the data collected most effectively. The technology, software and cloud solutions available today help gather significant amounts of data quickly and make it easily accessible to all members of the construction team to promote efficiency, accuracy and more.

Augmented and Virtual Reality

Augmented reality tools are typically used at the beginning stages of the design process. One of the main uses for these tools is to visualize how a particular construction design will fit in any given area. This allows structural engineers to identify any potential errors or complications and can fix them before the project even begins.

Virtual reality technology includes scanners and drones to collect information. This technology is helpful not only in the design process, but also to allow project managers to constantly monitor the progress of the project without having to be physically present. Accuracy and efficiency are the two main benefits of virtual reality tools and are increasing in importance every day.

BE Structural stays on top of the latest technological trends to ensure the most valuable resources are being used at all times. Any structural engineering company that doesn’t adopt the latest technology leaves room for critical errors which could be prevented. By combining technology with our years of experience and substantial knowledge, we are your go-to resource for any construction or renovation project. Be sure to contact us to learn more about the technology we use today.

Structural engineering company

What Materials are used in Sustainable Structural Engineering?

As people and companies become more conscious about energy consumption, perspectives in structural engineering are changing as well. It’s easy to upgrade appliances or install energy efficient equipment into new home designs, but those can get costly very quickly. The good news is there are sustainable materials used around the world today that are safe for the environment and can make very nice homes. Here are some of the materials a structural engineer will consider using when building a sustainable home.

Earth Bags

Earth bags are made of polypropylene material and are filled with soil and other inorganic materials. They are designed to hold up better than concrete or bricks, since the bags will not crack or be easily damaged during events like an earthquake. Earth bags are used prominently today in developing countries to build sustainable homes.

Earth Blocks

A structural engineering company will sometimes use earth blocks instead of bricks to create a more sustainable design. The earth blocks consist of a mix of clay, rubble and subsoil and are compressed at a very high pressure. In fact, earth blocks are actually stronger than concrete blocks or bricks, but only use a very small amount of cement. By using a small amount of cement, earth blocks are sustainable and reduce the amount of carbon emissions released into the atmosphere.

Retrofitting

Seismic retrofitting can be used to rebuild, repair or strengthen structures in general. After a structural engineer evaluates a building, they can perform actions such as repairing any damage, increasing shear wall density, strengthening ground conditions and more. Seismic retrofitting has helped strengthen thousands of buildings worldwide, especially in developing countries that experience earthquakes and other natural disasters.

Trombe Walls

Trombe walls are used in sustainable structural engineering to create more of a passive solar design in homes. The outside of the walls are made with plastic or glass panes, and the inside of the walls have a higher heat capacity. What makes these walls sustainable and energy efficient is the fact that the external wall will absorb the daytime heat and transfer the heat into the home when needed. Trombe walls are used effectively in areas where sunlight is present the majority of the time and people want to create a more sustainable and energy efficient design for their structure.

BE Structural is a team of experts with a wide range of experience. Our structural engineering company has worked with sustainable materials in different construction projects, and we always practice innovative thinking. It’s important to work with a qualified structural engineering professional if you’re considering using sustainable materials for your next construction project, so contact us to see how we can help you.

Structural engineering

The Importance of Structural Engineering When Designing a Passive Solar Home

A passive solar home is unique due to the fact that essentially every element of the home is used to collect energy and distribute it evenly throughout the home. This includes the floors, roof, walls and even the windows. The only way these passive solar homes can be effective is by the careful and thorough design by a structural engineer. Everything from the area you build the home at, the materials, the base structure and more all combine to make a passive solar home useful. Here are some things to consider about structural engineering and passive solar homes.

Factors To Consider For Passive Solar Homes

The sun doesn’t have to shine around the clock in order for passive solar homes to work, but these factors are essential:

  • Location on the land you’re building on. By building the home on the northern side of the lot, the southern end of the home will have the clearest possible view of the sun.
  • The structure itself. Your structural engineer will tediously design the windows and walls to ensure they are exposed to as much sunlight as possible. Some windows should allow sunlight in, while other surfaces on the structure should absorb the heat to store and use at a later time.
  • Design materials. The most common materials used in passive solar homes include brick, tile, stone and concrete. These are the best thermal mass materials since they absorb and store heat from both the inside and the outside to be used at the appropriate times of the year.

Challenges When Designing Passive Solar Homes

From a structural engineering perspective, the main challenges of designing a passive solar home include ensuring the home is air tight and is structurally stable. Most passive solar homes will have a larger ratio of windows on the southern side of the building, which means there will be fewer structural shear walls on that side. In order to prevent damage to the windows because of the stress placed on them, trimming beams are usually specially designed to give them additional strength.

Collaboration And Comprehensive Analysis is Essential

A structural engineer must work closely with the design team and any other contractors who are working on a passive solar home. Since there are so many different nuances and various components to these homes, every detail is critical. Every good structural engineering company can take the lead in ensuring the home is designed and constructed safely and will be as effective as possible.

BE Structural is a structural engineering company that has experience in residential, commercial and even non-traditional structures like passive solar homes. Our team has many years of experience and knows exactly what to look for throughout the designing and constructing process of these homes. To learn more about how we can help make your passive solar home dreams a reality, contact us today.

Structural engineering

3 Types of Failures in a Steel Structure

Steel structures are unique in both an appearance and construction aspect. Steel is an extremely strong material with many different levels of strengths and members that all have to be connected correctly in order to make a building structurally sound. Not all steel members are created equally with the same strength, so structural engineering professionals must test the strength of each member against the force put against it during construction. Not doing so can lead to structural failure, which can cause devastating consequences. Here are three of the most common types of failures in steel structures that every structural engineering company sees.

Beam Failure

Beam failure in steel structures doesn’t occur very often, but it is a legitimate concern every structural engineer has to be conscious of. This type of failure happens when a beam doesn’t flex properly or experiences something called lateral torsional buckling. Since pressure is typically not applied directly to the center of the beam during construction, twisting can occur. Failure typically happens when the beam is not braced with anything to support the twisting motion.

Tension Failure

Every structural engineer knows the risks and consequences of trying to stretch any given material too much. When designing any given member in tension, structural engineering professionals must be cautious of a possible net section rupture or block shear failure. These are two common failures directly related to tension, but typically do not occur when an experienced structural engineer works on the project.

Connection Failure

Connection failure is by far the most common type of failure in a steel structure. The connection is typically the first component to fail if the force of the load is more than anticipated. When a structural engineer designs the construction of a building, they use precise calculations to determine the strength of bolts or other connections needed. However, one minor miscalculation or a misstep in the construction process can lead to unpredicted force and failure at that particular connection. The challenge for every structural engineer is to take human error into consideration during the construction phase and design the connections to withstand a little more force than calculated.

BE Structural is here to help with your commercial or residential construction project, structural inspection, complete building renovation and anything else related to your building. We are proud to have a diverse group of structural engineering professionals so we can handle any project, no matter how large or small it is. To learn more about how our team can help you or your company, contact us today.

Structural engineering

How to Choose the Right Engineering Firm For Your Job

The success of any construction project can be greatly impacted by the structural engineering company you hire to do the analysis upfront. Every structural engineer has their own strengths, weaknesses and experiences, so finding the right fit for your particular project is important. You may have to spend some time and effort researching the best companies, but you’ll be rewarded in the end. Here are important things to consider when choosing the right structural engineering company.

Consider Qualifications Rather Than Cost

Choosing a structural engineering firm based solely on cost is one of the worst things to do. Instead, your decision should be based on their qualifications as it relates to your specific project. For example, consider the firm’s experience with other similar jobs, how available they are, their performance history, technical skills and certifications, values, timeliness and more. Your chances of being pleased with the entire process and end result will increase when these qualifications are given higher regard than the cost.

Ensure Compliance Codes Are Prioritized

The structural engineering company you ultimately hire should adhere to all compliance codes in your area. If they do not prioritize these compliance codes, you could be on the hook for fines and potential long-term issues. Be sure to have a serious and extensive discussion with the structural engineer from the firm you’re considering and get a comprehensive answer regarding how they adhere to compliance codes.

Evaluate Their Attitude and Behavior

You have to feel comfortable with the structural engineer in more ways than one. Since you’ll be collaborating with them extensively over the course of the project, evaluating their behavior and overall attitude is important. Make sure you are on the same page from the very beginning. When you get the sense the structural engineering firm has your best interests in mind, you’ll feel more comfortable moving forward with them.

Have A Structured Agreement In Place

No matter how much you trust the structural engineer, you have to have a structured written agreement in place to save yourself from potential issues in the future. Most large structural engineering companies will have these documents ready, but it’s also advisable to have your own legal counsel evaluate the agreement.

BE Structural is a team of experienced structural engineers ready to go to work for you. We have experience in many different areas, including structural inspections, custom home design and renovations, commercial property assessments, industrial engineering services and much more. When you’re ready to begin your next project, contact us to start the process of choosing the right engineering firm for your job.

Structural engineering company

The Answers Behind the Miami Pedestrian Bridge Collapse

Back in March 2018, a pedestrian bridge under construction in Miami collapsed and killed six people. The project was designed to create a unique walkway to help students at Florida International University cross the highway safely. However, the unique design proved to be too difficult to accomplish and a fatal flaw in the construction process was never discovered. In the several months since the accident occurred, more answers have surfaced as structural engineering experts have been analyzing the situation and have contributed countless hours of investigative work.

What Caused The Bridge To Collapse?

Structural engineering experts have concluded that the complex structural design of the bridge left an obvious weakness at a connection point. This is most likely the reason why the bridge collapsed, since the amount of stress put on the concrete brace was too much for it to handle. As every structural engineer evaluates the situation, it’s becoming even clearer this was the problem that led to the devastating consequences.

The Bridge Was Not Structurally Sound or Logical

Prior to the pedestrian bridge collapsing, engineers noticed cracks in the concrete and became worried. Investigators believe the construction crew was working to tighten the steel rods in the support truss in order to address the cracks when the bridge collapsed. It’s possible the overtightening of the steel rods led to them snapping and causing the bridge to collapse under its own weight.

What’s being discussed at length is the design of the bridge itself. The unique design seemed like a good idea, but it’s clear it was a little too over-the-top for the structural engineering team working on it. Some of the findings by independent structural engineering firms have led to similar conclusions, which are that it’s inconclusive as to who is actually at fault. The atypical design of the bridge did not make it structurally sound, but the calculations and plans for the project did not clearly indicate what the root cause of the issue was.

The Role of Structural Engineers in The Investigation

Answers will still be coming over the course of several months or years, and structural engineering experts will be at the forefront of them. The role of a structural engineering company and its experts is to present the facts to the investigative team. As of now, it appears the structural design was the main cause for the bridge collapsing, but as further evidence is discovered by structural engineering experts, those answers could change.

BE Structural is a structural engineering company that is well-rounded in anything involved with structural engineering. We are experts in more than just traditional engineering and construction, and always think outside of the box to better serve our customers. Feel free to contact us at any time to learn more about the Miami pedestrian bridge collapse or about how our company can serve you.

Structural engineering company

The Effects of Wind and Hail on a Flat Roof

Wind and hail can cause significant damage to buildings, and especially those buildings with a flat roof. The majority of commercial buildings have flat roof systems and can all be constructed differently. The most common construction materials include multi-ply asphalt systems, single-ply membranes or metal panels. The role of a structural engineer when constructing a commercial building is to determine the best material to use to withstand the weather conditions most commonly seen in the area. Some of the most damaging weather comes from wind and hail, and here’s how those conditions impact a flat roof.

Vulnerable Areas of A Flat Roof

With a flat roofing system, the most vulnerable areas prone to wind damage are on the corners and around the edges of the roof. This is due to the uplift pressure of the wind, which can actually be much faster than the horizontal wind speed itself. The problem with these vulnerable areas is when the perimeter of the roof gets damaged, it can start peeling back and lift up. In worst case scenarios, the wind pressure can get under the roof and essentially blow it off of the building. However, these scenarios are very rare, since structural engineering professionals have strict codes and guidelines to follow to ensure it doesn’t happen.

Is Hail Damage Only Cosmetic?

The type of roof covering used on a flat roof makes a difference in whether hail damage is only cosmetic or can create larger issues. Hail as little as ½” in diameter can create dents in a metal roof. While most of this damage is cosmetic, the finish on the roof could be compromised, cause rust and shorten the lifespan of the roof. Single-ply roofs are more vulnerable to experiencing damage that’s more than cosmetic. It will still take hail of 1” in diameter or more to cause serious damage, but every structural engineer suggests inspecting the roof frequently and thoroughly to determine any vulnerabilities.

Frequent Roof Inspections Can Prevent Significant Damage

Any structural engineering company will highly recommend conducting roof inspections often. The age of the roof plays a big role in how vulnerable it is to wind or hail damage. Too many commercial properties make the mistake of not replacing their roof soon enough, since severe wind and hail events don’t happen every day. But with the unpredictability of the weather, it’s best to be prepared and have a structural engineering professional out to make a recommendation on how to protect the roof from damage.

BE Structural is a team of structural engineering professionals with many different levels of experience. We are experts in commercial construction, residential construction and even various non-traditional projects. We are always available to serve you whether you have a new construction project or just need a thorough inspection of your property. For the best expert advice from a qualified structural engineer, contact us today.

Structural glass design

The Advantages of a Modular Home

With custom underground homes becoming popular in many countries, modular homes are also getting more recognition. If you aren’t familiar with modular homes, they are constructed by assembling various prefabricated rooms that are manufactured and shipped to the location where they will be attached. While these homes must go through a transportation process, they also must adhere to the same zoning codes and building safety standards that traditional homes do. So what are the advantages of living in a modular home? Here are some of the most attractive benefits.

Better Quality Construction

Since the different modules making up the home have to be shipped, the components have to be strong enough to withstand the elements of transportation. As a result, the materials used are generally stronger than a traditional home. Most of the building components are the same as standard homes, but the construction process is generally more detailed and specific for a modular home.

Customized Design Options

If you want a structural glass design in your modular home, all you have to do is request it. You can combine multiple different features you like from other homes all into a single modular home. You also have the ability to design your own floor plan and even pick out details like what siding or windows should be used. The only limitations revolve around the space you have to place the modular home.

Energy Efficiency Considerations

Most of the time a modular home is built with energy efficient qualities. While custom underground homes have natural energy efficient properties, modular homes have to be constructed accordingly. Since each module of the home is designed and constructed separately, more detail and emphasis gets placed on sealants and other components to help reduce energy costs. And many times, a structural glass design can add to the energy efficient properties of a modular home.

Reduced Construction Costs

Any time you custom design a home, you have to expect the cost to be significantly higher than buying a standard home. However, with modular homes, you can enjoy full customization without having to pay outrageous construction costs. Since each smaller module is constructed individually, the process of building them is much more time efficient. Those time savings get passed on to you through lower construction costs.

BE Structural is a team of experts with a broad range of expertise. We have professionals with experience in bulk materials handling, structural inspecting, forensic engineering and much more. The advantages of a modular home are becoming more clear and evident every single day, so the popularity will undoubtedly rise in the coming years. To learn more about modular homes, contact us to ask any questions you may have.

Facade engineering

Structural Engineers Aim to Assist in a Zero-Waste Future

Excessive waste is a serious problem across many different industries, but it’s especially problematic in construction. It seems like no matter how much effort is put forth to reduce waste, the issue is still prevalent. Structural engineers are putting their best foot forward to create a zero-waste future, and with a continuous effort, they could be successful. From the design process to the components used and even bulk materials handling, here are ways structural engineers will have an impact on significantly reducing waste.

Detachable Building Components

Through forensic engineering investigations, results indicate a significant amount of waste can be reduced by using materials that can be detached rather than demolished. And even further in the future, the detached components could be recycled and used in other applications. Detachable components are far from being usable today, but it is something on the radar of every structural engineer.

Design For The Future

Another thing structural engineers are doing is requesting that the design teams think about the future of the building throughout the design process. Things to think about include how a building could potentially expand, be repurposed or have other functional implementation. Planning ahead in this manner could reduce the chances of having to demolish materials in order to expand or repurpose any given building.

Maintain High Performance, While Minimizing Resources

Technology is continuing to advance, whether it’s regarding facade engineering or any other component of the construction process. Structural engineers are placing an emphasis on using the latest technology to their advantage in order to use fewer resources, but still keeping performance at high levels. Many advancements in technology are designed specifically for this purpose, but they aren’t necessarily used accordingly.

Continuous Effort Will Reduce Waste

The more forensic engineering investigations that identify waste, the more structural engineers will push for a zero-waste future. We have come a long way in our efforts of reducing waste, but there is still a long way to go to eliminate it completely. When everyone involved in the construction process gets onboard with waste-reduction efforts, the better the chances are of it becoming a reality.

At BE Structural, our structural engineers and facade engineering experts constantly think about different ways to reduce waste. Through diligent and continuous efforts, we all work together and contribute to waste reduction practices. To learn more about how we are working together in our efforts to reduce waste, don’t hesitate to contact us at any time.

Building envelope engineering

5 Key Components to Help Identify a Building Envelope Failure

By the time a building envelope fails, a thorough investigation has to take place to determine the exact cause. There are many reasons why this failure can occur on any given building, but identifying the issue takes some experience. With a building envelope inspection by a professional, most issues can be identified and corrected before major damage occurs. However, there are some signs you can look out for as well to help identify the potential for failure.

Air Leaks

If air leaks out of a building through windows, doors or attics, potential problems could arise. There could also be air leaks in a building you aren’t even aware of until your energy bill skyrockets. Air leaks are problematic because they can lead to condensation if the humidity from outside is being pulled inside.

Water Penetration Vulnerabilities

Sometimes poor design or construction of a building can lead to water penetration vulnerabilities over time. During the course of building envelope engineering, a significant amount of sealant is used to prevent water penetration, but even the tiniest oversight can cause big problems.

Insulation Breakdowns

Insulation in a building is more functional than simply keeping you warm in the winter and cool in the summer. It also acts as a barrier to prevent outdoor elements from getting into the home and causing problems with the building envelope. Without insulation, extreme temperature difference indoors compared to outdoors can create moisture and lead to building envelope failure.

Differential Movement

Thermal expansion of concrete, masonry or other building materials can lead to differential movement. This is one of the most difficult features for the average person to identify, since the changes are so subtle. Too much differential movement can cause the structure to fail in different ways. Getting a building envelope inspection frequently is sometimes the only way to identify and correct this issue.

Condensation

Condensation that builds up on windows during certain times of the year is generally harmless when it’s wiped away. However, when condensation builds up in between wall cavities, it could eventually cause building envelope failure. This type of condensation is more difficult to identify, and when you do, most of the time the majority of the damage has already been done.

BE Structural has a team of building envelope engineering experts to help you identify potential failures in your structure. If you have the ability to identify any of these signs on your own, then don’t hesitate to give us a call to schedule an inspection. It’s always a good idea to schedule regular inspections anyway to prevent building envelope failure from occurring in the first place.

Building envelope inspection

Is Your Building Envelope Failure Because of Workmanship Errors?

Just like there are many reasons why a building envelope may fail, there are many workmanship errors that can cause the failure to start. Following a building envelope inspection, most of the time the issue discovered boils down to a workmanship error during the design, construction or the installation of certain components of the home. Most building envelope failures are the result of water intrusion, and many times the expertise of building envelope construction is needed in order to identify the issues. Here’s how you can tell whether your building envelope failed because of a workmanship error.

Most Common Workmanship Errors

Since water intrusion is generally the most common reason why building envelopes fail, building envelope consultants typically identify workmanship errors as being the cause. Most of these errors deal with the improper installation or improper sealing of water diverters and end dams.

Not all workmanship errors derive from the installation process, however. Sometimes poor design and planning practices can also lead to issues with the building envelope. Sometimes it takes more than a simple building envelope inspection to determine the actual root cause of the error.

Can Workmanship Errors Be Prevented?

Since there are many different people who work on the design and construction of any given building, a workmanship error is inevitable. However, sometimes these errors aren’t a result of negligence. Rather, it could be the installation professional did not have access to the original design plan or was not instructed correctly. In order for every single workmanship error to be prevented, each person involved with the process of constructing a building from start to finish must be on the same page and have a clear understanding of the installation requirements.

Building Envelope Inspections Can Reveal Facts

You will never truly know where an error originated from unless you have a thorough building envelope inspection conducted. Whether it’s a residential or commercial building, these inspections can actually begin the investigation process of determining who is at fault for the building envelope failure. Many times it’s discovered that the person who performed the installation actually isn’t at fault at all.

BE Structural has a team of building envelope consultants to thoroughly analyze and evaluate the reasons why a particular building envelope may have failed. The extensive process of the inspection is detailed and is the only way to truly identify whether the failure was caused by workmanship errors or any other reason. To learn more about the process, don’t hesitate to contact us at any time.

Structural forensic engineer

Forensic Engineering Explores Steel Framing After a Fire

One of the many roles of forensic engineering services people may not be aware of is assessing steel framing following a fire in a building. Steel can withstand high temperatures, and sometimes it may even look like it was unaffected after a fire. However, even if it appears to be normal, the integrity of the steel could have been compromised. A structural forensic engineer looks at many different factors to determine the integrity and viability of steel framing following a fire. Here are some of those factors, along with some background on how fire affects steel.

How A Fire’s Temperature Impacts Steel Strength

The higher a fire’s temperature is, the more steel will be impacted. The framing could buckle and twist, as well as experience a reduction in stiffness and overall yield strength. But the unique thing about steel is it’s possible for it to regain all its properties back if the fire’s temperature does not exceed 1,300 degrees Fahrenheit for more than about 20 minutes. However, if the temperature is higher than that or it takes longer for the fire to be extinguished, then a structural forensic engineer will likely find some major issues with the integrity of the steel.

Determining Whether Steel is Usable After A Fire

If you happen to watch steel framing as a fire is taking place, the average person will deem it unusable. However, buckling and other deformations can occur in steel at relatively low temperatures. This does not mean the overall integrity of the steel framing is completely and permanently compromised, though. Each situation is unique, which is why forensic engineering practices are needed to determine exactly whether steel framing is strong enough for people to even walk into, much less use the building ever again.

How Forensic Engineers Assess Steel Framing

A structural forensic engineer will look at the external appearance of steel to determine how high the temperature of a fire got, and how long it remained at that temperature. If the steel looks a normal color and there are no other obvious deformities, then most likely the temperature was less than 1,300 degrees Fahrenheit. But if the temperature exceeded that number, then the surface of the steel may appear oxidized, show signs of pitting, reduction of thickness and will have a different color. Once the structural forensic engineer determines the severity of the impact the fire had on the steel framing, he can determine whether the steel is usable as it is, if it can be used with slight modifications or if a complete replacement is needed.

BE Structural has a solid team of experts to provide many different forensic engineering services. A fire can cause an extensive amount of damage in a short period of time, so it’s important to have a structural engineer analyze the damage to deem the building safe or unsafe. To learn more about how the process works, feel free to contact us at any time.

Structural glass design

The Endless Possibilities for Glass Appearance

Look around anywhere you go and you’ll see glass used in some shape or form. Glass has evolved beyond just a functional purpose, and is now used for aesthetic purposes. Homes and businesses worldwide are turning to structural glass engineers to creatively incorporate glass into their building design to create a unique and elegant appearance. Here are a few of the many ways glass can be used to personalize an appearance in any building.

Patterned Glass

Patterned glass is a structural glass design that incorporates different textures or patterns on the glass when it’s rolled out. The pattern can be placed on a single side or both sides and can be used for both functional and decorative purposes. The glass offers a bit of obscurity, depending on the patterned used, and also provides translucency.

Reflective Glass

Reflective glass is often in the structural glass design of office buildings. A metal compound is coated on the surface of the glass to give it reflective properties in order to reflect light and heat. The metal compound can generally be applied to any type of glass, so you can create both a unique appearance with a functional use as well. The primary uses include windows and doors for commercial buildings, structural glazing and curtain wall glazing.

Glass Bricks

Glass bricks are mainly used in glass engineering for decorative purposes, but they also have functional value as well. The blocks of glass can be used as bricks and are joined together with silicone sealants for a neat appearance. You can be as creative as you want with these, as they can be either smooth or textured on the outside, colored or have decorated surfaces.

Tinted Glass

Tinted glass mainly has a functional purpose, as it minimizes glare and absorbs heat. It is available in a few different colors, and can help control energy usage and create more of a comfortable indoor environment.

What’s The Best Glass For You?

The great thing about glass engineering is there are virtually endless possibilities with how you can incorporate it. Even some of the most creative glass structures can have functional benefits as well, but it’s important to work with structural glass engineers to ensure stability with any structure. Whether you want to incorporate glass into your home or office building, you have plenty of options to be as creative and as unique as you desire.

BE Structural has a team of structural glass engineers ready to help design any construction project. With so many opportunities for glass usage, we welcome the opportunity for a new challenge. When you contact us, we will not only provide you with a thorough analysis of a particular glass type, but will also help you visualize the appearance it can create for your space.

Forensic engineering firms

How a Forensic Engineer Can Help After a Water Leak

Intruding water in large amounts can be devastating to a home or office space. But even the smallest drip of water leaking every few seconds can cause a significant amount of damage as well. The longer the leak goes undetected, the more potential damage can occur. The role of forensic engineering firms is to send an expert out to find the source of the leak so it can be fixed, and then go a step further to analyze why the leak started in the first place. Both of these roles are important for different reasons, and here are the reasons why.

Forensic Engineers Detect The Source of Water Infiltration

Sometimes you may not even know you have water infiltration until you notice a warped floor, rotted wood or water spots on your ceiling. By that time, the damage is already done, but finding the source of the problem, is still paramount.  

A secondary issue arising from water infiltration is mold.  Mold can be deadly when left unchecked.   After a thorough analysis is complete, the forensic engineer is responsible for telling the story of how the water infiltrated the building envelope and what should be done to remedy the problem.  

A Failure Analysis Must Be Conducted

When you have water damage in your home or office, you should file an insurance claim as soon as possible. Most likely, the insurance company will send a forensic engineer to conduct a failure analysis to get to the bottom of the source of the leak. The analysis not only involves finding the source of the leak, but also the circumstances around the leak, how it happened and who is responsible for it.

Why 3rd Party Forensic Investigations Are Needed

A 3rd party forensic structural engineering expert may be hired by the building owner directly in cases where the owner is not satisfied with conclusions of the insurance company’s engineer.  A forensic, structural engineering firm can be hired as a 3rd party, independent expert to investigate the building and probable cause of the water infiltration.  Their deliverable  is usually a stamped, Professional Engineering Report that includes onsite findings, probable cause or what is referred to as “origin” as well as recommendations for remediation.

At BE Structural, our team of structural engineers work every day to protect homeowners and business owners from catastrophic events like water events. Whether you need our services to do an initial inspection or to investigate an ongoing issue, an expert is just a phone call away. Be sure to contact us at any time to learn more about how we can help with any structural engineering and water infiltration concerns.

Building envelope consultants

Building Envelopes Cause a Rise in Energy

Saving energy is important in more ways than one. However, you could be wasting a significant amount of energy every day and not even know it. Even a minor leak in your building envelope can cause air from the inside to escape, or air from the outside to enter. This causes your HVAC system to run more often than it should, leading to wasted energy and higher costs. You can do inspections on your own, but it’s also well worth the investment to hire a facade engineering company to do a thorough inspection periodically as well.

Building Envelope Failure Leads to Higher Energy Costs

One of the main ways to lower your energy costs is to ensure your HVAC system is running as efficiently as it can. Having a leaky building envelope is one way to guarantee your system is working harder than it needs to. The source of the air infiltration can be virtually anywhere. The challenge is not only plugging up the air leak, but also determining what caused the leak to begin with so the problem can be addressed permanently instead of temporarily.

How to Inspect Your Building Envelope

The most likely areas for air leakage are around doors, windows and other cracks, seams and joints. Examine the integrity of these areas and see if you can identify anything out of the ordinary. In many cases, you can put your hand close to the area and feel if there’s a draft coming from the outside. But in more difficult situations, calling a facade engineering company to conduct an inspection for you can ensure you’ll identify the right issue and fix it to perfection.

Don’t Hesitate to Contact A Professional

When you’re dealing with building envelope failure, one of the best things you can do is hire building envelope consultants to do an inspection. In fact, scheduling these professionals to come out to your building frequently will not only help identify and fix the issues quickly, but also prevent issues from occurring in the first place. The cost of hiring professionals is minimal when you compare it to the potential wasted money on your energy bills as a result of a leaky building.

BE Structural is comprised of a team of building envelope consultants ready to help you do a thorough inspection of your building. Energy costs are rising for various reasons, so having a secure building creates more energy efficiency and cost savings. Be sure to reach out to us to see how our professional inspections can help you save energy, time and money.

Building envelope inspection

Common Mistakes Made When Building Envelopes Fail

A building envelope is important to keep the inside of the building safe, as well as maintain the overall integrity of the building. However, when a failure is identified, action needs to be taken right away in order to prevent major issues from occurring. Not only could these issues lead to an increase in costs, but they could also create an unsafe environment. Here are some of the most common mistakes people make when a building envelope fails, and what you should do instead.

Not Having A Sense of Urgency

An issue with a building envelope isn’t going to fix itself. In fact, it’s only going to get worse before it gets better until you take action to repair it. If you’re dealing with a moisture leak, air leak or other problem, having a sense of urgency to fix it will prevent long-term damage from occurring. Depending on the type of issue, it may be worth it to bring in a building envelope engineering company to evaluate the issue and determine the source of the problem.

Temporarily Fixing The Problem

It’s easy to add some sealant or tape to a leaking area. However, that’s doing nothing to actually fix the problem. Conducting a temporary fix may work for a few days or even a few months, but more times than not it will lead to bigger issues in the future. A simple building envelope inspection can help you identify exactly what went wrong so you can fix the leak or other issues properly and never have to worry about it again.

Not Identifying The Source of The Failure

Finding the source of the building envelope failure is easier said than done for most people, which is why many people don’t take the time to do it. If you find water on the inside of your building, it means there’s a problem on the outside of the building most likely. Simply putting a patch on the inside to plug the leak will force the water to go in a different direction to cause a similar problem. This is just one example of not identifying and fixing the source of the failure. Not conducting a thorough building envelope inspection in these situations is one of the biggest mistakes you can make.

BE Structural wants to ensure you don’t make these common mistakes when dealing with building envelope failure. We are a building envelope engineering company with extensive experience in not only identifying issues, but recommending the best course of action and following through with taking action. If you haven’t conducted a building envelope inspection in a while, contact us today to see how we can help protect the integrity of your building.

Forensic engineering

Monitoring the Effects of Commercial Construction and Demolition Vibrations

With the close proximity of buildings in urban areas today, commercial construction and demolition can create significant risks to existing buildings. However, with old buildings being demolished and new ones being built every day around the world, we have to adapt and ensure vibration damage is minimized. Monitoring and analyzing the potential and current impacts of construction and demolition projects are some of the most important roles for forensic engineering experts. Here’s how the technology works and why it’s so important.

What Exactly is Vibration Monitoring?

Throughout the vibration monitoring process, seismographic equipment records ground movement created by demolition and construction activity. Every structure has a vibration threshold, so when a sensor detects a vibration above the threshold, an alert is signaled to the construction crew working on the project. These real-time alerts can actually save a building envelope from being partially damaged or, in the worst-case scenario, completely destroyed.

Nearby Structures Could Be Affected by Demolitions

Every structure can withstand different levels of vibrations. And just because a vibration can be felt in a nearby building, it doesn’t necessarily mean any amount of damage has been done. Many business owners have concerns about the structural glass design of their building, but the reality is it’s measured just like any building envelope. Experts take the building material into consideration when analyzing construction and demolition vibrations, and special care is taken if a particular building has a low tolerance for structural vibrations.

The Role of Forensic Engineering

Forensic engineering plays a large role in determining how safe it is to proceed with a construction or demolition project. It starts by conducting pre-project surveys of nearby structures to determine whether there is any existing damage and to analyze the vibration tolerance of the building. Even the smallest cracks in a foundation can increase the chances of vibration damage.

Once the construction or demolition project is complete, forensic engineers survey the surrounding structures again to compare the reports. They will analyze the data from the vibration monitoring devices and determine whether any potential damage was caused by vibrations from the project. These detailed records are critical when potentially filing a claim on damage to a building.

At BE Structural, we have a team of forensic engineering experts with years of experience in monitoring and analyzing construction and demolition projects. Our role is to ensure the safety of every nearby structure that could be affected by vibrations. For more information about what we do and how we can help with your construction or demolition-related projects, don’t hesitate to contact us at any time.

Structural glass facade

Glass Facade and Its Advantages

Everywhere you look today you’ll see some sort of structural glass facade. Major improvements have been made in the facade engineering landscape to make glass one of the primary means of construction for new buildings. Not only does glass have a great visual appeal, but it now serves more functional purposes than ever before. Here are some of the main advantages a glass facade provides.

Energy Efficiency

Allowing sunlight to enter into a building can save electricity since you can use natural light instead of artificial lighting. Contrary to what may be the public perception, technological advances in glass has actually helped it regulate heating and cooling in buildings. With the strict energy requirements placed on commercial buildings today, glass will only become more valuable to meet the restrictions and also provide cost-saving benefits.

Strong Enough to Withstand Harsh Weather Elements

A structural glass facade is generally strong enough to withstand some of the harshest weather elements. Whether you live in an area with constant sun, wind or rain, the glass will retain its integrity and appearance much longer than many traditional building materials. And since glass does not rust or weather, environmental effects will not have an impact on your building facade.

Flexibility With Transparency or Translucency

Glass can be molded into virtually any shape and made either transparent or translucent. Most architecture today uses transparent glass for a building facade, but the flexibility of the material allows architects to be creative with how it is used. Transparency and translucency provide both functional and aesthetic benefits, so facade engineering experts can use it in many different applications.

Aesthetic Benefits

In addition to all of the functional benefits of a glass facade, one of the biggest advantages is how it looks. A homeowner or business owner can make a statement with their property by using glass creatively to build a magnificent structure. Glass has the unique ability to make a building look sophisticated and achieve virtually any architectural design you desire. Nothing is out of the question when it comes to incorporating glass into architecture, so use the aesthetics of glass to your advantage.

BE Structural has many years of expertise dealing with glass and all things revolving around facade engineering. If you’re looking for a way to make your home or business stand out, glass architecture is the way to do it. Don’t hesitate to contact us at any time for a consultation to see how our experts can help you design the structure you desire.

Structural glass engineering

The Impact of Glass Architecture for the Future

Glass architecture has been around for hundreds of years, and has been used primarily for certain interior and exterior applications in commercial buildings. The use of glass has evolved tremendously even within the last decade or so to the point where it’s no longer surprising to see a structural glass facade on a building. Based on recent trends, structural glass engineering will continue to evolve and have significant impacts on all areas of life and business.

Industries Using Glass Architecture

Some of the first uses of glass included cathedrals and churches. Now you see glass used in the sports industry, hospitality, retail and even public sector developments. While a glass facade still serves a functional purpose to let natural light into a building, it’s no longer the sole purpose. Glass is now being used to make a statement for many different industries and businesses.

Technology Has Improved The Role of Glass

Technological advances have allowed structural glass engineering experts to use glass in more ways than ever before. Whether it’s energy efficiency or providing a higher comfort level for occupants inside a particular building, glass serves a similar purpose as many other architectural components today. A building envelope can be greatly improved with the use of glass by providing a high level of structural integrity, energy-efficient properties and more.

Can Glass Respond To The Environment Around You?

As far as the future of structural glass engineering goes, technology is expected to evolve and expand the use of glass even more. Regulating the inside of both residential and office buildings could become much easier in the future with coatings applied to glass that responds to environmental conditions. For example, solar heat gain transmissions would be changed throughout the day depending on where the direct sunlight was hitting the building and other external weather conditions.

Also, the lightening and darkening of a glass facade depending on the amount of sunlight can increase the comfort level of occupants inside a building. This type of technology has been around for many years, but the properties of the glass have advanced to the point where it’s being used on much larger scales.

BE Structural is always on top of the latest trends and technologies when it comes to structural glass engineering. Glass plays an important role in the environment and many aspects of life today, and its role will only continue to increase in importance. Be sure to contact us to learn more about the impact of glass architecture for the future and how we can incorporate it into your home or business.

Structural glass design

Remarkable Structural Glass Use

The use of structural glass has evolved over the years to the point where it’s no longer considered simply a cladding material. Homeowners and businesses are realizing how a creative structural glass design can make a statement about your personality and how you approach business. The opportunities to be creative and have virtually endless options have challenged structural glass engineers to design some of the most unique structures ever seen. Here are three of the most remarkable uses of structural glass we’ve come across.

Harlem Hospital Center, New York City

The Harlem Hospital Center has a unique structural glass wall that’s nothing short of greatness. It has essentially used glass to create a work of art on the building facade. They’ve used silk-screened glass to place digital images to set an impressive scene of their facility. Every single detail of the facade was taken into consideration, even during the night when the art is still visible due to the backlighting from the building’s interior.

Metlife Lobby Wall, New York City

The Metlife Lobby Wall proves structural glass design doesn’t have to be only on the exteriors of buildings. The use of glass in this building provides one of the most unique lobby areas you’ll see, and it’s prominently placed between the entrance of the building and the escalators. The glass is semi-transparent, which clearly defines two sections of the space, but also keeps an open floor plan. The support structures also blend in well with the glass, so it almost appears as if the structural glass wall is floating in mid-air.

Elevated Acre Park Light Beacon, New York City

This unique structure rises high above the nearby park and is just as impressive looking during the day as it is at night. It truly gets its notoriety in the dark, though, since it uses a multicolor backlight to create a scenic view. The custom-fritted panels provide one of the most unique appearances you’ll ever see, which makes the Elevated Acre Park Light Beacon a popular attraction for both tourists and locals.

BE Structural has a team of structural glass engineers ready for any challenge presented to them. We’ve seen some of the most impressive glass structures in the world and are excited about the opportunity to work on a new project for your home or business. Be sure to contact us for a consultation to learn if a structural glass design is right for you and how we can help you achieve your vision.