3d design software free medical office layout

Creating and coordinating the designs in 3D allows project teams to integrate their designs electronically in the computer and identify conflicts in all three dimensions. The current 2D paper-based design coordination is time-consuming, inefficient, and often leads to sub-optimal project performance as design conflicts are encountered and have to be resolved in the field. This process continues until the coordination is complete and the specialty contractors sign-off on each other's drawings to signify their acceptance. The specialty contractors identify conflicts and develop solutions that are red-lined on the 2D drawings. 3 shows a typical view of MEP systems being coordinated using a 2D coordination process. During the coordination meeting, each specialty contractor places their 2D drawing on a light table to compare the different building system designs. The drawings are typically created in 2D and printed on transparent paper at 1/4-inch scale.

Design coordination is an iterative process that starts with the specialty contractors bringing their preliminary drawings to a coordination meeting. Typical view of MEP systems coordinated in a 2D paper-based process. This paper will also be of interest to researchers as it illustrates the limitations of emerging 3D and 4D technologies.

This paper is intended for industry professionals interested in pursuing this type of innovative project delivery. Specifically, the paper describes different approaches for assembling a project team to leverage these technologies, the modeling requirements for implementing 3D and 4D projects, the 3D and 4D modeling processes, the benefits and shortcomings of the process and technologies, the effect of these technologies on the project's outcome, and the lessons learned. This paper addresses this shortcoming by providing guidelines that describe how to overcome the technical, procedural and organizational issues confronted by project teams as they undertake this new way of working. No guidelines currently exist on using these tools in a multi-disciplinary and multi-organizational environment and project teams are forced to figure this out on their own in real time as the project progresses. As many project teams are realizing, implementing 3D and 4D modeling on an actual project is a complicated process that requires a coordinated effort. The past few years has seen a growing interest from the design and construction community to adopt these tools. 3D and 4D modeling tools have been available in the marketplace for some time.

3d design software free medical office layout