DESCRIPTION

This Weathered Concrete Box Culvert is a high-quality infrastructure asset designed for realistic environment design, civil engineering visualization, and roadside scenery. Featuring a heavy, brutalist aesthetic with realistic grunge and water-staining textures, this model provides a ready-to-use solution for adding functional detail to landscapes, rural roads, or industrial zones.

The asset is ideal for creators building highway drainage systems, forest stream crossings, or post-apocalyptic urban environments where aged concrete details are essential.

What’s Included

  • Concrete Box Culvert: A monolithic structural unit with realistic surface wear.
  • Integrated Textures: High-resolution maps depicting moss, moisture, and concrete decay.
  • Modular Design: The geometry allows for easy end-to-end snapping to create longer tunnel sections or drainage runs.

Key Features

  • Authentic Brutalist Design: Sharp, heavy geometry typical of precast concrete infrastructure.
  • Weathered PBR Materials: Detailed textures including water streaks, moss growth, and surface pitting.
  • Optimized Topology: Clean mesh flow designed for high-end renders while remaining efficient for large-scale scenes.
  • Environmental Versatility: Perfect for both dry roadside ditches and active water-filled stream beds.
  • Real-World Scale: Modeled to standard engineering proportions for seamless integration into architectural projects.

Technical Details

  • Model Type: Infrastructure & Civil Engineering
  • Topology: Clean, quad-dominant optimized mesh
  • UVs: Professional non-overlapping unwrapping for artifact-free rendering
  • Textures: PBR Workflow (Base Color, Roughness, Normal, Ambient Occlusion)
  • Texture Resolution: 4K (High-fidelity textures for close-up shots)
  • Formats Included: FBX, OBJ, BLEND (and any other formats you have exported)
  • Scale: Real-world metric scale
  • Polygons: 422
  • Vertices: 424

Use Cases

  • Roadside & Highway Visualization: Realistic drainage and bridge detailing.
  • Environmental Art: Creating depth in forest, park, or rural landscape renders.
  • Game Development: High-quality prop for industrial or outdoor level design.
  • Historical/Post-Apocalyptic Scenes: Aged concrete perfect for abandoned or weathered settings.
  • Civil Engineering Presentations: Visualizing water flow and structural placement.

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QUALITY VERIFIED
This model passed automated CGTrader quality checks and meets professional, PBR-ready standards.

Concrete culvert bridge Low-poly 3D model

Royalty Free License
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File formats
OBJ
OBJ | 2 files<br />File Size: 14.2 KB
BLEND
Blender<br />File Size: 72.8 MB
FBX
Autodesk FBX<br />File Size: 25.8 KB
GLTF
glTF<br />File Size: 47.8 MB
PNG
PNG<br />File Size: 131 MB
JPG
JPG<br />File Size: 131 MB
SPP
Substance Painter<br />File Size: 93.9 MB
OTHER
Other<br />File Size: 242 Bytes
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FBX
This FBX file has successfully passed the CGT Standard technical and visual checks. The verification results are detailed in the section below.
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Binary FBX
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No unsupported objects
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Geometry
No N-gons
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No faceted geometry
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Manifold geometry
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Textures & material
PBR textures
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Required PBR textures:
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- Roughness
- Metalness
- Normal
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No embed textures
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Square textures
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Power of 2 texture sizes
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Assigned materials
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UVs & naming
No UV overlaps
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UV unwrapped model
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Provided by designer
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3D Features
PBR
Uses Physically Based Rendering materials, which give the model realistic lighting and surface properties.
Textures
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3D printing
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Model is not 3D printable
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Geometry
Polygon mesh
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422 polygons
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/ 424 vertices
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Unwrapped UVs
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