摘要
预应力钢结构作为一门新兴的应用科学从诞生、发展、壮大到今日辉煌已经历了５０年。本文回 顾了预应力钢结构学科的发展简史以及今日取得的最新成就──预应力空间钢结构的发展过程。根据这种新结 构体系在我国近年来的工程应用情况，分析了经验与教训。从促使学科健康发展的角度作者阐述了个人的观点 及建议。
Prestressed steel structure,as a new branch of the applied science, has been passed the course of 50 years from its birth, development and strengthening up to the present brilliance. This paper reviews the developing history of the prestressed steel structure and the growing process of its new achievement-the prestressed spatial steel structure. By the application of the new structural system in China in recent years, the author analyses th experiences and lessons drawn from engineering projects and expresses his own views and suggestions.
出处
《土木工程学报》
EI
CSCD
北大核心
1999年第3期3-10,共8页
China Civil Engineering Journal
关键词
预应力
钢结构
空间钢结构
结构体系
悬索结构
prestressed steel structure, spatial steel structure, structural system, cable-suspended structure, cable-supported structure, space grid, latticed shell
