With BIM 360, stakeholders have 3D construction models visualized in easily shareable formatsĪutodesk BIM 360 is also shifting how HDCC collaborates with designers, moving more projects into an intentional design assist collaboration using 3D visualization.īaze notes this is becoming more common as architects recognize the advantages of getting a GC involved earlier to help find the best value and ensure constructability. Improving Collaboration Between Design and General Contractor “The platform empowers our team to prototype, virtually constructing and scheduling the project in the same sequence it will be built."Ĭhristopher Baze, BIM Manager, Hawaiian Dredging “Instead of telling the subcontractors to login and access the project, I am getting calls from them proactively, sometimes before I even know about a project,” says Baze. This process evolution was well embraced and implemented in the field as the benefits are easily recognizable to all. Other than reducing competition and headache between subcontractors, the greatest benefit of this virtual process is the rework saved through upfront problem-solving. Everything that happens in the physical world is also represented in the digital, and more importantly, shared across stakeholders. This form of sequencing and layout are part of the benefits of virtual construction. Now, using a collaborative modeling and sequencing process, preconstruction coordination includes subcontractors. ![]() He describes a pre-Autodesk BIM 360 environment where the trades would rush to “get their stuff in the ceiling first.” The process felt more like anarchy, as trades would compete for first access so that all of the other trades had to work around them. “The number of problems this is solving for us is countless.” “This provides a better and more comprehensive understanding of the construction requirements,” says Baze. In the new process, field workers open the 3D BIM model via remote access - termed a ‘digital twin’ - that has been digitally constructed using the same simulated sequencing that will be used onsite. would be the only deliverable they would receive from the BIM team. These layout sheets - lift drawings, shop drawings, etc. Baze states that within previous work processes, the field workers received information through 2D model printouts. This process of virtual construction has helped HDCC ensure quality and solve problems before they occur onsite. “The platform empowers our team to prototype, virtually constructing and scheduling the project in the same sequence it will be built." "Unlike manufacturing, where products are mass produced on an assembly line, everything we do is unique,” says Baze. HDCC calls its BIM process 'virtual construction', which is their unique approach to constructing a building. ![]() The process of virtual construction has helped HDCC ensure quality and solve problems before they occur onsite Reducing Errors and Headache with ‘Virtual Construction’ Now, all stakeholders across the construction lifecycle can easily access powerful 3D visuals and data that is complete and up-to-date.” “It removed previous barriers to model entry, such as having specific software knowledge and desktop access. “The investment was a no-brainer as the enhancements made Autodesk BIM 360 an even more valuable construction management platform,” says Christopher Baze, BIM Manager at Hawaiian Dredging. So when Autodesk BIM 360 evolved to empower better collaboration and project management through a single-source platform for sharing model data, the team readily realized the potential. The BIM team at HDCC has been long-time users of Autodesk Revit and NavisWorks, but up until about five years ago, had no streamlined solution for information sharing. With a portfolio that includes many of the State’s iconic civil and building projects, HDCC performs across the spectrum of commercial, residential, retail, healthcare, hospitality, education, infrastructure and federal/state/county projects. has sustained its success through a culture driven by performance, innovation, and construction safety. ![]() The 117-year-old firm, owned by Japanese-based Kajima International, Inc. (HDCC) is the largest and most diversified general contractor in Hawaii with a comprehensive service offering that includes, preconstruction, general construction, design-build, and design-assist. Hawaiian Dredging Construction Company, Inc.
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