The role of BIM in Prefab and Precast
THE ROLE OF BIM IN PREFAB AND PRECAST Boost operations and construction safety , reduce onsite installation schedules and material waste with BIM - reinforced Prefab and Precast . Global precast concrete market size in 2020 $ 92.14 billion Lower project efficiency and greater onsite risks . CHALLENGES IN MANUFACTURING PREFAB AND PRECAST Creating prefab and precast parts and pieces that may not fit on site . Tedious , time - consuming and inaccurate fabrication and installation lead to rework . Escalated project costs due to material waste during fabrication and installation . Inability to meet project schedules and manage construction efficiently . Result Result Coordinated 3D BIM models ensure accurate shop drawings and mould drawings . HOW BIM ENRICHES PRECAST AND PREFAB MANUFACTURING AND INSTALLATION Result 3D precast and prefab models simplify complex fabrication and onsite erection . Result Result GLOBAL PRECAST MARKET BY END - USE , 2020 Enhanced fabrication of precast elements Better construction quality Result Absence of digitization or automation for complex fabrication and installation . Identification and resolution of interdisciplinary clashes in the preconstruction stage . Higher project efficiency Lower onsite rework and construction risks Real - time data in 3D BIM models drive visualization for onsite precast assembly . Quick and efficient shift into production processes Simplifies construction and reduces rework Accurate scheduling and sequencing improves assembly , logistics , and installation . Lower material waste Accurate concrete pour cycles Lower project costs through accurate precast assembly Higher cost performance and ROI Accurate BOQ's for prefab and precast components like walls , beams , bars etc. Very High High Improved Productivity 14 % Traditional 2D CAD processes for fabrication and installation are not accurate . Planned construction and erection sequence Fewer project delays Improved Quality 19 % Absence of coordination leads to unplanned issues and site challenges . 42 % Improved Safety Performance 20 % 33 % Improved Cost Predictability 31 % Increased Client Satisfaction 10 % 9 % 29 % THE POSITIVE IMPACT OF BIM - BASED PREFABRICATED CONSTRUCTION 36 % Increased Schedule Certainty 45 % 14 % Reduced Waste Generated by Construction 18 % 42 % Lack of coordination , collaboration , and clash - detection within multiple trades . Medium Lack of proper planning of site activity and material stock . hitecha Since Your Partner in Digital Excellence 1992 Outcome » Coordinated Revit structure model , precise documentation , and detailed sheet - setup delivers cost - effective results https://www.hitechcaddservices.com [email protected] 34 % 90 % 35 % 90 % 31 % 90 % 25 % 85 % 30 % 83 % 42 % 83 % 41 % 79 % Source : www.grandviewresearch.com > Coordination of 3D structural model with architecture and MEP trades to identify and resolve clashes » Accurate and comprehensive documentation creation with bar bending schedules and connection details ☐ Infrastructure SUCCESS STORY : BIM REINFORCED PRECAST AND PREFAB Rebar and bar bending schedules save costs for an Asian office building project . Business Need » Build a Revit structure model with LOD 450 and rebar modeling Approach » Structural coordination and extraction of technical information from input CAD files Residential Non - residential O Heletechnik *** ⒸY E 5000 KG Dodge Data & Analytics , 2020 Hitech CADD Services offers bespoke BIM - based pre - cast / pre - fabrication as well as modular formwork modeling solutions for your concrete construction projects . We have successfully delivered over a hundred projects globally , with a certified team of 50+ Revit experts . Our customized solutions integrated with the latest BIM technology help you build sustainable buildings while saving costs and time . © 2022 Hitech CADD Services . All Rights Reserved .
The role of BIM in Prefab and Precast
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