BIM & Digital SolutionsISO 19650 Standard

BIM STRUCTURE

High-precision structural BIM modeling for rebar detailing, steel connections, and precast assemblies.

ComplianceISO 19650 / BEP
Target LODLOD 200 – 500
Primary ToolsRevit / Navisworks
TurnaroundMilestone Sprints
BIM STRUCTURE
Technical Overview

Engineering Approach & Methodology

Structural BIM creates an intelligent bridge between structural engineering calculations and steel fabrication or on-site concrete casting.

VADsoft models complex concrete reinforcement in 3D (LOD 400), structural steel framing with connection details, and precast concrete elements. This eliminates rebar congestion clashes at dense column-beam junctions and ensures structural steel members arrive on site pre-cut with absolute bolt-hole accuracy.

Our structural BIM models feed directly into multidisciplinary coordination, verifying that pipe sleeves, ducts, and anchor bolts never conflict with primary structural members.

Key Value Advantage

Every deliverable under this service undergoes multi-stage automated model health checks and clash verification, ensuring zero drawing discrepancies and seamless statutory approvals.

Execution Workflow

Step-by-Step Delivery Process

01Phase 01

Input Audit & BIM Execution Plan

Review 2D drawings, design briefs, specification books, and statutory requirements; configure BEP.

02Phase 02

Data-Rich 3D Authoring

Author parametric Revit models adhering to agreed LOD tolerances, naming standards, and ISO 19650 protocols.

03Phase 03

Automated Clash Detection & Coordination

Federate models in Navisworks Manage; execute hard/soft clash audits and resolve spatial interfaces with trade leads.

04Phase 04

Verified GFC Extraction & As-Built

Generate Good-For-Construction drawings, spool sheets, schedule quantities, and verified digital handover packages.

Standard Scope & Documentation Package

  • Detailed 3D structural Revit & Tekla models
  • Rebar placement shop drawings and automated BBS schedules
  • Structural steel general arrangement and assembly drawings
  • Cast-in opening coordination drawing packages

Core Technical Capabilities

3D Rebar Detailing & Congestion Clash Resolution (LOD 400)
Structural Steel Modeling with Standard & Custom Connection Detailing
Precast Concrete Panel & Modular Assembly Modeling
Bar Bending Schedules (BBS) Generated Directly from 3D Rebar
Steel Erection & Sequencing Mark Plans
Integration with Structural Analysis Software (ETABS / STAAD)

Technology & Digital Workflow Integration

Utilizing Autodesk Revit Structure and Tekla Structures, linking 3D structural models directly into Navisworks coordination federations.

Applicable Industry Sectors

Industrial Plants & Heavy PEB ShedsInfrastructure & BridgesHigh-Rise Concrete StructuresCommercial Developments