摘要
七十年代初 ,我国工程界从国外引进了桥涵设计软件并进行开发研究 ,现已缩短了与世界上先进国家的差距 .本文重点介绍当代桥涵自动化设计中的热点问题及其发展趋势 .
The foreign design softwares on bridges and culverts were introduced into our engineering circle in the early 70's, and have been developed. It narrowed the gap between the advanced countries and ours. The focus and its dvevelopment trend of contemporary bridges and culverts CAD is introduced in this paper.
出处
《兰州铁道学院学报》
2000年第4期77-81,共5页
Journal of Lanzhou Railway University
