LOD 400 Structural Modeling
Developed detailed structural models in Revit aligned with design intent and LOD 400 requirements.
Public Infrastructure
Structural and Facade 3D Modeling with Clash Detection
LOD 400 structural and architectural façade modeling with clash detection, quantity estimation, and constructability reviews for a metro station infrastructure project.
Overview
Project Overview
This public infrastructure metro station project required LOD 400 structural and architectural façade models with integrated clash detection and coordination. Our team developed detailed models supporting quantity estimation and constructability reviews.
The coordinated deliverables enabled the client to assess buildability and extract quantities from accurate 3D representations of the station structure and façade systems.
Level of Development LOD 400
Discipline Structural & Facade
Location Metro Station
Project Type Public Infrastructure
Tools We Use
Inside the Tools You Already Use
Structural and façade modeling with clash detection ran in Autodesk Revit and Navisworks.
Revit
NavisworksProject Deliverables
Input vs Output
From design drawings and reference data to LOD 400 structural and façade models with coordinated clash-free outputs.
What We Received
- Structural design drawings and calculations
- Architectural façade design documentation
- Client BIM standards and LOD requirements
- Reference surveys and site data
What We Delivered
- LOD 400 structural and architectural façade model
- Clash detection and coordination
- Quantity estimation
- Constructability reviews
Client Challenges
Pain Points of the Client
Metro station infrastructure projects involve complex structural and façade systems that demand precise coordination.
01
Complex Structural Geometry
Metro station structures involve intricate framing and support systems requiring detailed LOD 400 modeling.
02
Façade-Structure Coordination
Architectural façade systems must align precisely with structural elements to avoid field conflicts.
03
Constructability Constraints
Infrastructure projects require early constructability reviews to identify buildability issues.
04
Accurate Quantity Requirements
Quantity estimation depends on precise 3D models with correctly associated material data.
Our Approach
How We Solved It
LOD 400 modeling with integrated clash detection, quantity extraction, and constructability review.
Architectural Façade Modeling
Built façade models with accurate panel, glazing, and attachment detail for coordination.
Clash Detection and Coordination
Ran federated clash tests between structural and façade systems using Navisworks.
Quantity and Constructability Review
Extracted quantities from coordinated models and performed constructability assessments.
Execution Strategy
A Structured Infrastructure Workflow - Phase by Phase
Delivery progressed from design intake through LOD 400 modeling, clash detection, and constructability review.
Design Intake and Scope Alignment
Design Intake and Scope Alignment
0101Design Intake and Scope Alignment
Design Intake and Scope Alignment
- 02
LOD 400 Structural Modeling
LOD 400 Structural Modeling
02LOD 400 Structural Modeling
LOD 400 Structural Modeling
Architectural Façade Modeling
Architectural Façade Modeling
0303Architectural Façade Modeling
Architectural Façade Modeling
- 04
Clash Detection and Coordination
Clash Detection and Coordination
04Clash Detection and Coordination
Clash Detection and Coordination
Quantity Estimation and Constructability Review
Quantity Estimation and Constructability Review
0505Quantity Estimation and Constructability Review
Quantity Estimation and Constructability Review
- 06
Final Model Delivery
Final Model Delivery
06Final Model Delivery
Final Model Delivery
Project Outcomes
Coordinated. Approved. Delivered.
LOD 400 structural and façade models with clash detection, quantities, and constructability reviews delivered.
LOD 400 Structural & Façade Model
Detailed structural and architectural façade models developed at LOD 400.
Clash Detection & Coordination
Interdisciplinary clashes identified and resolved across structure and façade systems.
Quantity Estimation
Accurate quantity take-offs extracted from coordinated 3D models.
Constructability Reviews
Buildability assessments performed to identify and resolve construction issues early.