JL Architects

project management

BIM and Revit Explained: The Digital Building Industry

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Building Information Modeling (BIM) is a process of creating a 3D database which represents the design of the building. Revit is a software application which creates a digital replica of the building. Several applications exist for this technology in the construction industry, however, BIM and Revit are the most popular applications.

The confusion between BIM (building information modeling) and Revit is that BIM is considered a piece of software and Revit is BIM. Revit is one of the BIM tools which includes CAD software like AutoCAD, ARCHICAD and Microstation.

Building Information Modeling uses three-dimensional, real-time and dynamic modeling software which increases productivity in design and construction as it maintains drawing consistency to eliminate error. It is used by architects, engineers and construction professionals to more effectively plan, design, construct and manage building projects and infrastructure. BIM allows us to see the building and objects in different views during the drawing production.

Revit is a 2D/3D modeling program developed by AutoDesk with a powerful database which contains project information at different stages in the project building life cycle. This database uses a Revit file for storing BIM models. A building is created using 3D objects to create families i.e. walls, floors, roofs, windows, doors and other objects. These families are saved and imported into a Revit database when needed. A Revit model is a single database file represented in different ways that are important for design which includes plans, elevations, sections, and schedules.

There are three different versions of Revit used for disciplines. The general process of working through the system initiates with the architect building the model in Revit architecture. This architectural model is then sent to structural and MEP engineers. After this, each department links the architectural model into their own workspace and begins work by inserting beams, columns, pipes and other electrical connections. The engineers send the model back to architects, so the architects can finish the process by linking each newly created model to the main model. All the work created by engineers and architects will finally show the original files which were created before initiation of the process.  Revit is currently one of the best techniques for the implementation of BIM in the construction industry.

Building engineers face constant challenges of limited manpower, tight budgets, conflicting requests, and accelerated schedules. BIM helps these professionals detect issues in the early stages and identify the exact location of discrepancies. BIM is also used to bridge the information loss gap between the design team, the construction team, and the building owner, allowing all parties to always be on the same page.

In summary, when it comes to managing your building project from conception to construction to managing the asset, BIM offers a great many advantages to the building owner.

Want to learn how JL Architects can use BIM for your next project? Schedule your free 15-minute call here.

-Kipp Happ, Assoc. AIA

Project Manager

Is Wood the Future of Building Insulation?

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When it’s cold outside, our go-to solution has always been to simply increase the heat inside.  While that helps keep us comfortable, it isn’t the only solution.  The buildings we inhabit, whether they are where we work, play, or live all have insulation to keep a comfortable temperature inside no matter the temperature outside. Typically, building insulation comes in the form of a roll (batt insulation) or thick sheet (rigid insulation).

Batt insulation is a common choice for insulation, as it is inexpensive and readily available. The downside is that it contains fiberglass which is harmful if inhaled, and must be installed using protective gear.  Rigid polystyrene insulation has its own disadvantages as well.  The production process creates chemicals that damage the ozone layer, and rigid Styrofoam can easily be damaged by sunlight.

There is another insulation alternative on the horizon, which is being developed by researchers at the University of Maryland.  Named “Nanowood, ” it is formed from small wood fibers.  According to research, it not only insulates better than Styrofoam, but also is exponentially stronger. If its performance is not impressive enough, it is also eco-friendly since it is made from renewable resources. The University of Maryland’s Nanowood is currently being produced in both block form and in a thin/rollable form, making is suitable for multiple types of construction.

nanowood 2

With today’s emphasis on sustainability, it is exciting to see products like this in development.  At JL Architects, we make a continual effort to keep up with innovation that effects our industry, and expand what we can offer as your architect. We will be watching and hoping that Nanowood proves itself in the lab, making it another viable insulating option for our clients!

-Brandon Runnels

Architectural Designer, Green Globes Professional

 

Credits:

https://aero.umd.edu/news/news_story.php?id=11148

https://www.smithsonianmag.com/innovation/could-nanowood-replace-styrofoam-180968575/

https://phys.org/news/2018-03-nanowood-humanity-carbon-footprint.html

https://www.engadget.com/2018/03/12/researchers-wood-better-insulator-than-styrofoam/

https://cleantechnica.com/2018/03/14/new-material-made-wood-biodegradable-super-insulation/

Hey BIM, Which Building Had the Highest ROI Last Year?

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How often do you want to say?

“Hey Google, what is the cost of occupancy for this site by department, city and floor?” or, “Alexa, how much will my profit be if I lease Suite B for $20/square foot?” or

“Siri, what is my projected occupancy rate looking forward 12 months?”

If you employ BIM, you could!

BIM is an acronym for “Building Information Management”.  It is as much about “Building” as it is “Information” and “Management”.  It is not just about walls and doors. It can store, extract and parse any data set including historical expenses and profit, projected expenses and profit, age, vendor, and maintenance schedules of anything – in, around, or related to your building.

The BIM idea is a by-product of 3D modeling.  The move from AutoCAD 2D and 3D to the 3D product, Revit, has accelerated in recent years.  Benefits include:

  1. Better visualization
  2. Real time updates
  3. Lower costs
  4. More options leading to better decisions
  5. Better coordination and fewer change orders
  6. A free place to store numbers and evaluate profit.

For many years AutoCAD was the CADD (sometimes CAD, “computer aided design and drafting”) standard.  In its infancy it was little more than an electronic pencil that made drawings easier to read, but not necessarily more accurate. It did not automate anything and it could barely calculate areas.  Over decades it became robust and some tasks were automated.  It even made advances towards 3D.

Revit was the next big step.  It is a native 3D program that allows the designer and client to see the building in real time as design decisions are being made.  It is an integrated solution that also exposes the impact of changes across all aspects of the building.  The virtual building can be provided to the contractor so they can see behind every wall, trace every pipe and duct, and look around any corner to see the entire building before they build it.  Schedules are all coordinated and visually represented.  Equipment and finishes have areas, model numbers and dates of installation.  Departments have areas, names, locations, and cost factors.  Most of all, the data is correct, consistent and justifiable.

Consider this scenario: You manage 900,000 to 1,000,000 square feet of office space built in stages from 1972 through 1987.  The approximation of area is the problem.  The chances that you know exactly how much leasable space you have is very slim.  Every time a new tenant comes along the building area is measured and changes.  The potential impact is well over $2,000,000 per year!  Maybe you have a great archive full of drawings, manuals and catalogues to be searched to find out what is in any room or building.  If you are lucky, the drawings have been scanned and can be viewed on your computer, but they are static and only reflect the building, not the information.

Here is the solution: Let us scan the building. The result of the scan is a Point Cloud and full dome photos of every space.  From that we can see, search and view every room and hallway. We can compile information that is tied to the graphical interface (building drawings), and is a complete and living database fully integrated and accurate to a fraction of an inch.  Revit is a graphic interface and repository.  BIM is the method to keep all the information in one searchable place -accessible on any device at anytime from anywhere.  You now know exactly what you own, and can track every repair and replacement in every corner of the building, along with its accompanying cost. And, this is done with fewer people, less paperwork, and less time.  You can now forecast cost, profit, reserves, and run what-if scenarios. Doesn’t this sound like a better way to manage your assets?

Want to learn more? Give me a call, and let’s see if we have a solution for you.

John Lister, AIA, LEED AP, GGP

Principal, JL Architects

Why Should You Hire an Architect?

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Few people realize how complicated it is to build – that is until they find themselves lost in the maze of design options, building codes, zoning laws, contractors, and so on. No two building projects are exactly alike, so there is no single, clear-cut path to follow.

The architect is the one professional who has the education, training, experience, and vision to guide you through the entire design and construction process, from helping you define what you want to build to helping you get the most for your construction dollar.

Architects see the big picture. They don’t just design four walls and a roof – they create total environments, interiors and exteriors that satisfy functional need, and are exciting, dynamic spaces in which to work and live.

Whether you are remodeling, adding on, or building from scratch, the architect can guide the way. Working with contractors and other construction professionals, architects help you end up with a well-designed project that meets your needs and works with both your budget and time frame.

Architects Solve Problems

Most building projects start with a want or need. “I need more file space in my office.” Or, “We’ve outgrown our business.” But how does that need or want get translated into square feet and three-dimensional space?

That is what architects are trained to do, solve problems in creative ways. With their broad knowledge of design and construction, architects can show you alternatives and options you might never think of on your own.

Need more room for your growing company? An architect can show you how to enlarge your business so you don’t have to move. Not sure how fast your business is going to grow? An architect can design an office that meets your needs today and can be adapted for tomorrow. Have a limited budget? The architect looks for ways to make your project cost effective.

Architects Can Save You Money

The architect’s services are a wise investment for the money, not an added cost to your project. Why?

Because a well-conceived project can be built more efficiently and economically. Architects plan your project with you. As your ideas evolve, changes can be made on paper much less expensively than later on when construction is underway. Thorough drawings enable the contractor to accurately price and build your project.

Because energy-efficient buildings save you money on fuel bills. An architect can design a building to maximize natural lighting & heating/cooling effects, thus reducing your heating, cooling, and electric bills over time.

Because the architect can work with your budget and help you select the appropriate materials and workmanship at a fair price. Architects develop the drawings and specifications to help you get bids for construction that are based on your requirements.

Because an architect can help you choose materials and finishes that are durable as well as beautiful, saving on frequent maintenance and replacement costs. Architects work to stay abreast of advances in lighting, finishes, flooring, paint, etc. Their familiarity with the full range of materials enables them to suggest the appropriate materials for your project.

Because good design sells. A well-designed building has a higher resale value. A well-designed retail store draws customers. A well-designed work environment attracts employees and increases productivity.

Architects Can Make Your Life Easier

Let’s face it, building is a long process that is often messy and disruptive, particularly if you are living or working in the space under construction. The architect you hire looks out for your interests to make that process go smoothly. How can JL Architects make your life easier?

Kipp Happ, Project Manager