Autodesk CIVIL3D Tutorial - Page 271

6 If the Alignment Layout Tools toolbar is not open, select the alignment. Right-click. Click Edit Alignment Geometry. 7 On the Alignment Layout Tools toolbar, click Alignment Grid View . Click Sub-Entity Editor . 8 In the Alignment Entities vista, select row 5. 9 In the Alignment Layout Parameters dialog box, examine the Length value. In the Design Checks panel, notice that a warning symbol is displayed next to the L>=310m @ 50km/h design check you created. In the Layout Parameters panel, notice that the Length value is less than the 310 meters specified by the design check. Further exploration: Increase the length of the line until it meets or exceeds 310 meters. This is a fixed line that was created using the Tangent-Tangent (No Curves) command, so you must move the endpoint grip inside Circle D to increase the length. To continue this tutorial, go to Exercise 4: Modifying a Design Criteria File (page 259). Exercise 4: Modifying a Design Criteria File In this exercise, you will add a radius and speed table to the design criteria file. If your local agency standards differ from the standards in the supplied design criteria file, you can use the Design Criteria Editor dialog box to customize the file to support your local standards. In this exercise, you will add a minimum radius table to an existing design criteria file, and then save the file under a new name. For more information, see Design Criteria Files. This exercise continues from Exercise 3: Working with Design Checks (page 256). Add a minimum radius table 1 Open Align-7C.dwg, which is located in the tutorial drawings folder (page 819). Exercise 4: Modifying a Design Criteria File | 259