Place trench by top cardinal point, start depth, and bottom slope - Intergraph Smart 3D - Help - Hexagon PPM

Intergraph Smart 3D Civil

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English
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Intergraph Smart 3D
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Civil
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Smart 3D Version
13
  1. In the Grids task, create grids as needed for drawing the trench path.

  2. In the Civil task, click Place Trench Command .

  3. Click Path on the Place Trench Ribbon, and define the path of the top of the trench.

  4. Select a cardinal point at the top of the trench: Top Left , Top Center , or Top Right .

  5. Select Define start depth and bottom slope Civil Define start depth and bottom slope as the placement method.

  6. Select the parent system of the trench run.

  7. Select a trench type and its respective cross-section.

    The start depth is defined by the Catalog during placement. You can modify this after placement. See Modify a trench feature.

  8. Type a value for Bottom Slope.

  9. Click Finish to create the trench. An example trench elevation is shown below.

    1 - Drawn trench path with varying global Z-coordinates along the path

    2 - Defined top cardinal point for cross-section

    3 - Defined start depth from trench cross-section

    4 - Defined slope

    5 - Defined footing thickness from trench cross-section

    6, 7, 8 - Trench depths computed by (global Z-coordinate of drawn path) - (invert elevation)