Why BIM in Construction is Important?: With the complexity of construction projects, the potential for mistakes and miscommunication has increased significantly. The players must change their tendency toward digitalization by embracing computer-aided design and building information modelling (BIM) software to solve the problems.
In its most basic form, BIM is an integrated method for visually depicting the fundamental physical and functional characteristics of a construction project or building in a digital model.
BIM illustrates a building’s structural components, such as beams and the configuration of load-bearing walls, as well as all the data and numerical values associated with those beams and walls. This results in a more holistic rendering at each point of the construction process.
Table of Contents
Why BIM in Construction is Important
1. Effective Communication Among Team
The members of a construction team’s collaboration can be disjointed at best. The BIM teamwork model addresses this issue by combining individual sub-models from different disciplines into a single model, allowing for cross-discipline collaboration.
All involved in the project will access the BIM coordination model, which is used to share information. Since the most up-to-date data is still accessible in a centralized program, communication is streamlined. This also helps the engineer to show the customer or owner how the finished product will appear and to see the effects of improvements more quickly.
2. Workflow Improvements
The BIM model includes all details about the dimensions and locations of components from all disciplines, allowing each step of a building’s life cycle to be digitally represented. All data can be assisted and shared seamlessly through 3D models, from concept to design to building.
Designers and architects may create more accurate renderings of the finished product, which assists engineers and contractors with their respective project phases. Because of BIM’s integration capabilities, there is less duplication of effort, allowing for better downstream integration.
3. Economic Savings
Although there is an initial expense associated with incorporating BIM software and training into a company’s process, research shows that businesses that use BIM save time and money.
Maintenance costs can be estimated thanks to BIM’s simplified workflow, the design is more precise and eliminates construction problems, duplicated work and human errors are reduced, and some tasks can be automated with greater precision.
4. More Energy Efficient
BIM’s integrative nature results in a more accurate total representation, which is extremely useful when calculating the costs of running and maintaining a property. Life-Cycle Assessment is a feature of BIM software that provides an in-depth analysis of the environmental effects of built assets, trying to quantify any waste or contaminants generated by equipment or activities like drilling or digging.
Thermal simulations can forecast and analyze elements like power usage, light, and energy use early in the building’s life cycle, effectively ensuring optimized energy use for the building’s entire life cycle. LEED Certification, a criterion that distinguishes a building’s degree of environmental friendliness or “green” qualities, is also integrated into the BIM workflow. Owners, stakeholders, and investors have all benefited from this.
5. Increased comprehension
The increased understanding that BIM provides is also very beneficial to the construction team. Contractors can better understand complex structures thanks to the 3D model. As a result, there are less RFIs, as well as time and budget savings. Because of the ability to easily model as-is conditions within the BIM environment, field problems can be troubleshooted and fixed more quickly.
Traditionally, bringing together diverse fields that worked in isolation resulted in data inconsistency or other issues that slowed down construction. Because BIM software are intuitive, they solve this problem. Clash detection is a built-in feature of the software that automatically flags features from different disciplines that conflict. Clash detection, for example, would detect an issue such as ductwork running thru a steel beam and warn the BIM coordinator to fix it. This helps you save both time and money.
7. Managing Construction
A coordinated BIM model is a three-dimensionally accurate representation of a building that provides an authentic, comprehensive sense of scale. As a result, prospective building owners will get a good idea as to what the final product should look like before demolition or construction starts.
This is significant because the advantages of better comprehension are linked to the teamwork and connectivity that BIM enables. Engineers will better communicate their proposals to clients, who are better able to understand the concept and express any changes or concerns early on in the project. Of course, this adds to the cost savings associated with BIM; numerous iterations of modeling data will not be required, supplies will not be ordered excessively, and contractors will not be required to reconfigure their values in response to client changes.
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