Why Engineers and Architects Need to Use 3D Building Models

For a long time, construction design started from the very basics: pen and paper. The building is designed using traditional two-dimensional images. But with pictures, calculation errors are sometimes only found after construction has begun.


Thanks to advances in digital technology, those days are over. 3D building models and digital rendering are common tools that are widely used by architecture and engineering companies today. The process of using data sets to digitally create 3D models of completed results.

As a result, this new technology has led to opportunities in architectural modeling that never happened even a few years ago. The beauty of using 3D model technology is that it helps everyone understand all aspects of the building.

Architectural Model Type

Architectural models can be broken down into two types.

Physical Model

The traditional method of architectural modeling is to build a physical scale model of a project. The purpose of the physical model is to build smaller representations of prospective projects. This smaller model will help plan each step and determine the feasibility of various decisions moving forward.

Models are often used to communicate vision to clients and stakeholders. Building physical models can be very effective when trying to make a visual impact. However, as technology advances, physical models become time-consuming and inefficient.

3D model

Utilizing 3D models is a cost-effective alternative to physical models. Many companies have utilized this new technology to replace traditional methods of physical modeling.

By using 3D building models on a computer, changes can be manipulated and adjusted as the project progresses. Using technology, architects and engineers can make realistic photo representations of any project.

Autodesk Fusion 360 is an excellent choice for intricate engineering designs, with advanced manufacturing tools such as generative design and stress simulation powered by Autodesk’s cloud capabilities as sophisticated extras that mark it apart as a decidedly professional, but accessible, solution.

3D building models make project images more complete. In the end, this is beneficial for engineers and clients.

FreeCAD is an open-source and highly customizable, scriptable and extensible parametric free 3D modeling software.

Similar to other 3D modeling software, modo includes 3D sculpting tools that expand your range of artistic expression with natural shapes that are created as easy as shaping clay with your hands.

Architects, designers, or hobbyists, you can use 3D modeling software to create good overviews of a building or try new home design ideas.

Advantages of 3D Building Models

There are many different benefits to using 3D building models. This not only helps those involved in the project and the client visualize the completed project, but also effective and efficient. Below are some of the advantages.

Project Visualization

3D architectural models can help clients and stakeholders visualize projects. Most humans are visual creatures who are able to understand spatial concepts better if they can see them rather than just imagine them. Recent studies show that 90% of the information sent in the human brain is visual.

Everyone involved in the construction design process will benefit from 3D visualization. 3D models can be very realistic, allowing clients and the design team to better understand the scope of the project. This also results in fewer surprises on the road because everyone is on the same page when working towards a common goal.

Architects and engineers can also manipulate 3D models in ways they cannot do with traditional 2D drawings. Professionals can enter different options into the 3D scale to test potential scenarios. This can help confirm their decision and identify the problem early.

3D models provide an accurate picture of how the design team can change their plans if necessary. It is much easier to change projects during the design stage than after construction has begun.

Selling Projects

Every professional in construction design knows that the development project is in a constant sales process. Clients must be sold based on architectural design and development choices throughout the process.
Wings 3D is an open-source and free 3D modeling software.This tool is designedd for subdivision modeling, which is a method of representing a smooth surface over linear polygon mesh.

It's also important to involve different people in the project on the same page. Making sure everyone works towards a shared vision will ensure a smoother construction process.

A well-designed 3D model can also be an important part of marketing for companies or clients. Displaying project visualizations allows clients to get excited about it. This results in a more positive acceptance of the completed project.

If the client is happy, then potential customers will be happy too. That is why 3D architectural models can be important for any project.

Increase Project Speed

3D building models are valuable tools that can save valuable time and money. Models can be shown to contractors or builders to help save significant time in the construction process. This leads to a faster design and development process.

3D modeling can build structures faster than 2D images. This saves valuable time and money which can be used in other aspects of construction design.

3D building models also leave little room for error because they provide accurate images. This means that architects and engineers don't waste time looking for errors or miscalculations in 2D drawings. This allows them to complete their projects more efficiently.

Precision and control

3D models collect data to produce the most accurate representations of development projects. Professionals can use data to create realistic real-space models. These models provide the ultimate control over precision because professionals do not waste time to measure and re-measure 2D images.

What is this 3D design software?Yet another approach to 3D modeling software is OpenSCAD, a free software application for creating solid CAD objects.

This prevents expensive mistakes from happening before they can happen. Architects and engineers can see errors before the construction process begins

Obtain Your Permission

Another big advantage of using a 3D architectural model is that it can help get the permits needed for new buildings. Getting the right permit is an important part of the construction process for each project.

From there you can switch to smaller brushes in this free 3D design software and add levels of detail step by step.

With a well-designed 3D building model, the process can be accelerated. The regulator responsible for granting building permits will see the potential impact of new buildings on the surrounding environment. 3D models can give them better visuals, speeding up the licensing process.

Ready to Build Your Dream Project?

The benefits of using 3D building models are undeniable. By providing a strong visualization of the project, clients and stakeholders will be more easily convinced of its sustainability.

Blender is not suited for beginners, but if you are not turned off by a steep learning curve and search for one of the best free 3D modeling software that is a jack of all trades, you have found it.

The efficiency and benefits of planning are also important, as is the accelerated process for obtaining the required permits. Done right, a well-designed 3D building model can guide your construction design process from start to finish.
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