IGrds Practice Problems

Details

• Creators:
  Feldman, S. A.
• Corporate Creators:
  Texas Transportation Institute. Texas A&M University
• Corporate Contributors:
  Texas Department of Transportation ; United States. Department of Transportation. Federal Highway Administration
• Subject/TRT Terms:
  Computer Aided Design Computer Graphics Geometric Design Highway Design IGrds RDS
• Publication/ Report Number:
  FHWA/TX-91/1241-2
• Resource Type:
  Tech Report
• Geographical Coverage:
  United States
• Edition:
  Interim Report (June 1989 - March 1991)
• Corporate Publisher:
  Texas Transportation Institute. Texas A&M University
• Abstract:
  This document provides instructions and practice problems to help new users of IGrds TM become acquainted with IGrdsTM commands. Three lessons are provided: (1) horizontal alignment commands, (2) vertical alignment commands, and (3) general geometry commands. Each lesson consists of an instruction manual and an IGrdsTM project file. The instructions manual provides a brief description of each command, a listing of the command prompts, and instructions for responding to those prompts. The IGrds TM project file contains a practice problem for each IGrdsTM command. The lessons are self-instructional and self-paced. The goal was to raise the quality and consistency of the introductory IGrds™ training at the TxDOT District level so that individuals participating in the IGrds™ Workshop would have higher base knowledge levels.
• Format:
  PDF
• Funding:
  2-19-89/0-1241
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:3197b0362090044071c34f572382936a0154a5bdca8531c62f0596f4e2453b9a7586fe6ec42c8405b74c32d48b2714792c86e736195d60743f103310b4e545dc
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/83809/dot_83809_DS1.pdf
• File Type:
  [PDF - 3.39 MB ]