Title Pradeep S.I._B75 Portfolio BIM.pdf ✅

BUILDING INFORMATION MODELLING PORTFOLIO PRADEEP S I prarch.si@gmail.com | +919600753839 EMA’S BIM ACADEMY – BATCH 75
BIM BIM can be viewed as a virtual process that encompasses all aspects, disciplines, and systems of a facility within a single virtual model, allowing all project stakeholders (i.e. owners, architects, engineers, contractors, subcontractors, and suppliers) to collaborate more accurately and efficiently than when using traditional processes. • Improved project performance and quality enhancement • Initial conflict control in the design • A more effective construction process • Enhanced collaboration between construction stakeholders • Improved operation and maintenance of buildings • Improved visualization of project execution • Enhanced decision- making processes • Effective construction cost control • Sustainability ADVANTAGES: • No standardized mandates for BIM • Lack of trained professionals in the BIM industry • Cost-effectiveness for small projects • Lack of cooperation between stakeholders • BIM is not a part of many architecture and engineering curriculums • Lack of awareness of Bim's full potential • Too many details required at the initial stages of the project • Drastic change to the workflow known and practiced for years. • Cost of hardware • Complexity of BIM CHALLENGES: DIMENSIONS OF BIM: 1D – CLIENT REQUIREMENT & DISCUSSION 2D – INITIAL ZONING
BIM LEVELS / STAGES OF BIM (MATURITY LEVELS) LOW/NO COLLABORATION • Only 2D CAD (Computer-aided design) is used for production purposes, and file sharing happens via electronic and paper printouts. PARTIAL COLLABORATION • The workflow consists of both 2D and 3D CAD for conceptualization, drafting and documentation. • Collaboration happens on a CDE (Common Data Environment) FULL COLLABORATION • The project model is not centralised at this stage; each participant (architectural, structural, civil, MEP etc.) will work on their own 3D CAD models. • 4D/5D BIM FULL INREGRATION • The project model is centralised at this stage. • It utilises integrated systems and standards like IFC or a cloud-based environment to store and exchange project data in a single digital space • Till 7D BIM LEVEL 0 LEVEL 1 LEVEL 2 LEVEL 3 LOD (Level of Development) LOD 100 – Pre Design LOD 200 – Schematic Design LOD 300 – Design Development LOD 350 – Construction Documentation LOD 400 – Construction Stage LOD 500 – As Built LEVEL OF DEVELOPMENT (LOD) LEVEL OF DETAIL (Lod) LEVEL OF INFORMATION (LoI) BIM STANDARDS : The ISO 19650 standard is an international standard for managing information over the whole life cycle of a built asset using BIM. BS EN ISO 19650-1: Concepts & Principles BS EN ISO 19650-2: Delivery phase of the assets BS EN ISO 19650-3: Operational phase of the assets. BS EN ISO 19650-4: Collaborative Production of Information BS EN ISO 19650-5: Security-minded approach to information management.
NAVISWORKS Navisworks (known for a while as JetStream) is a coordination and review software that allows AEC professionals to improve Building Information Modeling (BIM) delivery. With it, you can assess integrated models and data with stakeholders before construction begins. As with most CAD/BIM products, Navisworks offers a lot of extremely specific features, but majorly, its purpose is project review. Model Aggregation: o Navisworks can aggregate 3D models created in different BIM authoring tools, such as Autodesk Revit, AutoCAD, or other industry-standard software. o This integration allows project stakeholders to combine architectural, structural, and MEP (Mechanical, Electrical, Plumbing) models for comprehensive coordination. Coordination and Clash Detection: o One of the primary uses of Navisworks in the BIM workflow is clash detection. o It helps identify and resolve clashes or conflicts in the building design, ensuring that different components (e.g., pipes, ducts, and structural elements) do not interfere with each other. Visualization and Communication: o Navisworks provides powerful visualization tools for exploring 3D models. o Stakeholders can use the software to navigate through the model, create viewpoints, and communicate design intent more effectively during project reviews. CONNECTION WITH BIM: Timeline Simulation (4D BIM): o Navisworks Simulate includes features for 4D BIM, which involves integrating the time dimension into the 3D model. o This allows for the simulation of construction schedules, helping teams visualize the construction process over time and identify potential scheduling conflicts. Quantification (5D BIM): o Navisworks Manage extends the capabilities to 5D BIM by integrating cost data. o This allows for the analysis of project costs in relation to the 3D model, providing a more comprehensive understanding of the project's scope and budget. Collaboration and Navisworks Freedom: o Navisworks Freedom, a free viewer, allows stakeholders who do not have Navisworks installed to view and navigate 3D models. o This facilitates broader collaboration, as team members, clients, or other stakeholders can review and provide feedback on the project without requiring a full Navisworks license.