三维数字地面模型在公路设计中的应用  

The application of the three dimensional digital ground model in the highway design

作　　者：韩娟[1] 简斌[1] 梁茵[1] 

机构地区：[1]西南科技大学土木工程与建筑学院

出　　处：《山西建筑》2008年第26期277-278,共2页Shanxi Architecture

摘　　要：针对三维数字地面模型的优势,介绍了数字地面模型在道路设计中的实际应用情况,指出数字地面模型应用到公路设计中,可降低设计成本,促进我国公路建设事业的发展,从而使公路设计自动化、最优化。Aiming at the dominances of three dimensional digital ground model, the application situation of the three dimensional digital ground model in the highway design was introduced. It pointed that the application of the three dimensional digital ground model in the highway design can reduce design cost and promote the development of Chinese highway construction, there by make the highway design automation and optimum.

关 键 词：数字地面模型 公路 设计 

分 类 号：U412.3[交通运输工程—道路与铁道工程]