The established order versus technological advancements is a recurring conflict. Which one is better? In the debate between BIM design using architectural CAD services and conventional 2D design, even purists are defending the obvious benefits of the latter. As more and more advantages of BIM design are revealed, the way forward becomes more and more clear. The AEC (architecture, engineering, and construction) industry may need to gain understanding of how and why BIM design is a more preferable methodology in order to experience higher profits bim services near me.
Starting off, let’s define BIM design.
Building Information Modeling, or BIM, is a sophisticated 3D model-based process that provides architects, engineers, and contractors (AEC) with the knowledge and resources they need to efficiently design structures and infrastructure while also adding data (information) to the models for future use. As part of the BIM process, digital representations of the structural and functional aspects of building design are created, updated, and tracked. This process is made possible by the development of BIM files that contain enormous amounts of data and can be viewed, altered, or shared by all project stakeholders. BIM software can be used to design both physical structures like roads, bridges, and tunnels as well as utilities like water, waste, electricity, gas, and communication. In addition to 3D models, the BIM process can also produce 4D (time), 5D (cost), and 6D dimensions (as-built operation). Because it covers such a wide range of tasks, the BIM process has many benefits.
Benefits of BIM Design
Better Quality – At any stage of the design process, BIM offers a high degree of flexibility. The design can be carefully analysed and changed. Time can be used for other tasks because coordination and manual checking are reduced.
Enhanced Efficiency – The BIM process enables the completion of design and documentation simultaneously. As a result, as the design process advances, time is saved by producing schedules, diagrams, drawings, estimations, value engineering, planning, and other forms of communication.
Reduced Cost – By handling tasks that larger teams previously handled, smaller technical teams are able to reduce costs and miscommunication. Processes save time and money because documents are of higher quality and planning is more effective.
What then is 2D design?
Only length and width are used to represent design elements in 2D design, as the name suggests. The majority of 2D design documents are made up of floor plans, views, and sections.
The floor plan, which is scaled and shown from above, includes the general outline of the building, rooms, structural elements (such as walls and ceilings), furniture, dimensions, altitudes, uncovered spaces, and openings (such as doors and windows). There may also be construction-related notes and notes about appliances like furnaces, sinks, and water heaters. Floor plans are needed to create views and sections.
A section is a 2D representation of how a building would appear if it were cut in half vertically to reveal the interior. It could show windows, doors, stairs, etc. The scale is the same for section drawings and floor plans.
A view is determined by a vantage point. Typically, there are four views: front, back, left, and right. A view includes floor section lines, observable structural elements such as doors, windows, balconies, walls, furniture, and even plants.
Benefits of 2D Design
As design moved from traditional paper drawings to digital 2D, sketches and drawings became simpler, quicker, and easier to generate and share. Scale-based work became simpler and more effective as a result of globalisation.
The drawbacks of 2D design
Drawings cannot adequately explore the vast array of design options due to the limitations of 2D design. Only a small amount of data or information can be used in 2D design.
What, then, are the distinctions between 2D and BIM design? Here are some significant areas where BIM design outperforms 2D design:
A lot of data, such as aerial photography, digital elevations, and laser scans of existing structures, is available with BIM design and can be compiled and shared in a model, as opposed to what 2D drawings can convey.
Rework and duplicate drawings are less frequently required when working from a shared model. In a BIM design, each discipline can connect to the project and annotate it in greater detail than in a 2D drawing. Faster tools enable BIM design to host a database that alerts stakeholders to updates or changes, lowering the amount of rework.
BIM design is more collaborative than 2D design because it has more features in a digital workflow. One of the solutions that completes many of these functions in the cloud is BIM 360/Collaboration for Revit (C4R). Project changes can be reviewed and noted by all stakeholders, promoting greater collaboration.
Simulator tools are used in BIM design to calculate a building’s energy efficiency and provide views of a project in various lighting scenarios. By performing additional analysis and modelling, effective project design can be accomplished. 3D renders can be easily created for marketing and approval purposes.
Enhanced Conflict Resolution
At some point, components from different disciplines may come into contact, as when an electrical conduit bumps into a duct or a beam. There are fewer clashes on the job site because clashes are identified early with BIM design. Furthermore, this design strategy guarantees that prefabricated components perfectly fit into previously designed spaces.
BIM design enables the design process to be coordinated, carried out in the right order, with the right materials, and using the right resources for greater efficiency.
Because the BIM design process involves sharing plans, sections, elevations, reports, and updates with the entire project team, the overall design process moves more quickly than with a 2D design approach.
With the BIM design model, a sizable database that can be hosted in the cloud is connected. Using BIM 360 software, you can access this data from any location and on any device.
When using 2D design, it requires many different documents to get a complete picture of the project. When using BIM design, all documents are in one view, which enhances communication.
In the end, the design process can benefit from both 2D CAD and 3D BIM services, but the advantages of BIM services are too great to ignore. Because offshore BIM consulting services are so easily accessible, both 3D BIM design and consultancy can be purchased quickly, reliably, and profitably.