摘要
介绍了桥梁CAD软件在国内外的现状以及目前存在的缺陷 。
This paper introduces the current situation and defects of CAD software of bridge at home and abroad and puts forward the development trend of CAD software of bridge.
出处
《公路交通技术》
2004年第1期43-45,56,共4页
Technology of Highway and Transport