Building Information Modeling (BIM) has had a significant impact on the construction industry in the past ten years. However, large companies have widely used BIM software, and the 2019 National BIM Survey showed that nearly one-third of construction companies have not yet used this technology. The absorption rate for small and medium enterprises (SMEs) is still relatively low.
What is BIM?
BIM is the process of creating intelligent 3D models and managing, coordinating, and stimulating documents throughout the project life cycle (planning, designing, building, operating, and maintenance).
Use of BIM
BIM is used to design and document the infrastructure and building designs. All construction details are modeled in BIM. You can use the model to explore design options and create visualizations that help stakeholders know what the building looks like before construction. Then use the model to generate a design document for the construction.
BIM is a method that combines 3D models from different disciplines (architecture, energy, electrical, structural, etc.) with standardized models to ensure the continuity of planning, design and development of commercial projects.
BIM is a new method of design and development that allows designers to refine cost estimates based on the actual components that can include in the construction process and their predictions. Starting from the initial design level, BIM also provides better models and more customer contacts. Unlike the traditional 2D approach to design, tendering, and construction methods, BIM adoption offers many advantages for contractors.
BIM improves team collaboration and management, allowing different team participants to quickly change development and planning processes. The BIM model can provide contractors with valuable data to obtain accurate project cost estimates, speed up planning and improve management and maintenance of the entire site.
BIM reduced the time required for rework and discovered some flaws before starting development. Digital designs show discrepancies to solve problems early and save time on-site during the development process. Reducing rework can also allow contractors to save money at the cost of expensive professionals. Best BIM software is suits your project scope and ambitions, as well as your budget and expectations. So the companies choose the Top BIM Software for them.
BIM in 2021
By integrating the industry, building SMART will play a vital role in clarifying BIM challenges, considerations, and opportunities and facilitating discussions to promote standardization across the industry. Therefore, it is ideal for identifying some of the areas of BIM that would advance in 2021.
Although Covid-19 has slowed progress in BIM and other areas, data relevance remains an important topic, and the use of BIM is gaining more and more attention. By 2021, people will step up their efforts to seriously consider the requirements for exchanging information and data.
Instead of asking the project team to share the project information, the organization focuses on what it needs most and why. This relevance-based approach is vital for accelerating automated cost estimation and benchmarking testing using digital data. Due to digitalization, the industry is often focused on digitalization. Instead, it would be best to start thinking about processing the gathered information and concentrate on the relevant data.
Digitization, including the potential of artificial intelligence (AI) and machine learning (ML), is exciting, but now is the time to determine the real advantages of organizations and projects. It involves a long transition period, and the industry is so fragmented that some organizations will make progress next year, while others will take longer. It is vital to focus on the relevance of the data in any case. Therefore, in 2021, the information requirements (EIR) of employers (or exchanges) will become more critical.
BIM, data quality, and digital twins
The focus on digitization will expand the way we work with BIM, the Common Data Environment, and digital twins. In essence, it will bring a deeper understanding of the digitizing value of the physical world. It means creating a digital representation of physical assets and continually improving how they are developed in architecture.
We believe digital twins will become more common in 2021. BIM alone is not enough to develop a digital twin. However, suppose it is possible to acquire the asset in the context of a 4D simulation by adding a time element to the BIM information. In that case, this will provide the necessary chronology and context.
The critical element of this approach is data quality, and it is expected to make significant progress in 2021 in improving data quality for access, storage, sharing, and analysis. The success of digital twins depends on this, requiring two types of solutions or platforms.
- Focused on architectural, engineering, and construction (AEC) solutions.
- Focused on maintenance, operations, asset management, and facility management.
This quality improvement improves the data quality on modern platforms, for example, by using filters when uploading data. The technology applies rules to the captured data, adds conditions to the plan and zoning of the data, and performs more consistent checks. We will also see model conflicts in the cloud environment.
Standardization and openness
Building SMART has undergone many developments in the past year to promote industry-wide standardization. The Digital Twin Working Group released a positioning document titled "Building a Digital Twin Ecosystem" in 2020. The next step is SMART's construction called the "active stage." There, the group will define a digital twin business or prototype in 2021.
As the industry seeks to standardize the information, the subsequent iterations of the Industry Foundation Curriculum (IFC) and the BIM Collaboration Format (BCF) will be seen in 2021. These will move to BCF 3.0, allowing various BIM applications to communicate model-based problems with each other. It also extends the IFC 4.3-IFC model to cover the description of infrastructure construction in the railway, ports, motorways, and Waterways.
Constantly pay attention to implementing the standardization process initiated by buildingSMART in predictability and transparency. In addition, project budgets may be tight. The benefits of BIM (such as cost savings, optimization of the process, and resource) will make people pay more attention to improving projects, operations, and maintenance. It will also enhance the efficiency of open source software, so BIM is more relaxed in terms of data movement and accessibility. Ultimately, given the push by asset owners and regulators (who believe that open data is a better approach), non-proprietary data standards will be more centralized.
Frequently Asked Questions on BIM
Following are a few frequently asked questions:
What is the difference between 3D CAD modeling and BIM?
The difference between 3D CAD modeling and BIM is that both processes provide geometric representations of buildings and infrastructure. Still, BIM processes go beyond unique geometry and capture relationships, metadata, and behaviors intrinsic to fundamental building components. This data, combined with BIM ecosystem technology, helps improve project results in ways that 3D modeling cannot achieve.
What is the difference between Revit and Building Information Modeling?
Does everybody know What is Revit? The difference between Revit and BIM is that BIM is a process that allows project teams to collaborate with technology to provide better project results in the AEC market. Revit facilitates this process. Revit's tools are specifically designed to support BIM, allowing users to create intelligent, structured models that store information. If you wish to learn and gain expertise on Revit, start your lessons with Revit Training in Dubai.
Overall, BIM is expected to grow in 2021 to create a more open and accessible environment based on industry standards and to pay more attention to data relevance and quality. BIM course in Dubai can help you to get relevant knowledge in the industry and become professionals. Widespread adoption of BIM among project teams will pave the way for greater advancements in future.
Shaheen is a software trainer with Edoxi Training Institute Dubai. Shaheen has more than 4 years’ experience in developing and executing plans and materials for software development courses, scheduling classes into facilities, and providing software instruction. Shaheen is a travel maniac and spent most of the free time reading his favourite authors.