Evolution from CAM to BIM in AEC Industry

Explore the journey from traditional CAD to advanced BIM, transforming project delivery with smart, collaborative workflows. Discover the importance of BIM for improved collaboration and efficiency, and learn about practical workflows for architecture, structural engineering, and MEP that illustrate BIM's value across disciplines.

Step 1

Welcome to the future of design, where we move beyond traditional CAD to embrace smart, collaborative BIM workflows that transform project delivery. In today's session, you will discover the evolution from CAM to BIM and its impact on the AEC industry.

Step 2

We begin by examining how digital transformation is reshaping the fields of architecture, engineering, and construction. We will explore why transitioning to BIM is essential for enhanced collaboration and efficiency. Additionally, practical workflows for architects, structural engineers, and MEP professionals will demonstrate how BIM delivers value across all disciplines.

Step 3

Over the last 40 years, the AEC industry has undergone a remarkable digital transformation. Autodesk's journey reflects this shift, moving from single CAD products to a connected ecosystem within BIM and the industry cloud platform. However, BIM continues to evolve.

Step 4

Fragmented workflows and data loss hinder the industry's effectiveness. It's time for the next transformation, driven by connected software and processes that enhance data utilization for better outcomes. We are now entering an era of outcome-based BIM powered by AI.

Step 5

The focus is now on achieving better outcomes, faster delivery, greater sustainability, and improved occupant experiences. Autodesk leads the way with outcome-based BIM, supported by our AEC industry format, allowing exploration of multiple alternatives with real-time predictive analysis.

Step 6

This innovative approach integrates AI as a co-creator alongside traditional model-based methods. It empowers AEC users to define project success and competing criteria. The AEC collection offers a powerful suite of integrated tools tailored for infrastructure professionals in building, civil engineering, transportation, and utilities.

Step 7

The collection is organized into five solution categories. Design tools include industry standards such as AutoCAD, Civil 3D, Revit, InfraWorks, and Forma, supporting detailed drafting and advanced infrastructure modeling. Reality capture with Recap Pro allows users to convert laser scans and photographs into accurate 3D models for site analysis.

Step 8

Coordination and design review utilize Navisworks Manage for model aggregation, clash detection, and streamlined multidisciplinary coordination throughout the project lifecycle. Structural analysis is facilitated by Robot Structural Analysis Professional and Structural Bridge Design, offering advanced tools to evaluate and optimize the performance of bridges and other infrastructure assets. Information management and collaboration are supported by Autodesk Docs and Autodesk Drive, providing secure cloud-based environments to store, share, and manage project data, ensuring all stakeholders have access to the latest information.

Step 9

Bringing together these specialized tools, the AEC collection empowers infrastructure and building teams to efficiently plan, design, analyze, coordinate, and deliver complex projects while streamlining workflows and enhancing collaboration at every stage. This slide demonstrates the automation of steel connections within an end-to-end workflow. Start with structural modeling in Revit, use Robot Structural Analysis to calculate internal forces, and feed those results into library-based design using Dynamo.

Step 10

Finally, all data is pushed back into Revit to automatically generate detailed steel connections based on analysis and predefined rules. Structural engineers and steel detailers can integrate Revit with Autodesk Advanced Steel to collaborate on the same 3D model, saving time and reducing errors. The Advanced Steel extension for Revit facilitates easy BIM data exchange.

Step 11

After installing the extension from your Autodesk account, restart Revit and locate it under Add-ins. You can export the model as an SMLX file with options to export the entire model or only selected elements. In Advanced Steel software, import the file to maintain parametric connections and data, then perform automatic numbering and generate fabrication drawings efficiently.