Analyze and rehabilitate potential landslides in land developments

Autodesk Support

Feb 6, 2018

What

Manage landslide analysis and rehabilitation.

Who

Civil engineers, surveyors and all AEC role involved in infrastructure project.

How

  1. In AuoCAD Civil 3D, build a surface starting from entry data as contour, general AutoCAD object point or point cloud;

  1. Define an alignment along the main slope;

  1. Use Create Surface Profile to understand earth configuration and to sketch design profile;

  1. Define an alignment that passes through point A;

 

  1. Create a surface profile from the last alignment, and define a project profile using Profile Creation Tools 

  1. Define a single assembly with two elements:
    • Left Side: DaylightBench 
    • Right Side: LinkSlopeToSurface

 

  1. Build a corridor with the following setting:

 

  1. Explore the corridor.

​

  1. Change setting for the left component:
    • Cut Slope 1:1, 
    • Max Cut Height: 5.0m,
    • Bench Width: 5.0m
  2. Update corridor.

 

You can follow the step in the Landslide Analysis and Rehabilitation video.

 

Why

This alternative approach is more flexible for the study of earth movement than AutoCAD Civil 3D can provide using Grading Tools.  

What next?

Use the flexibility of a corridor to identify the best configuration.

 


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