摘要
预应力钢结构与组合结构是安全、高效、经济且施工方便的结构形式,适用于大跨度、重荷载结构。文章简要介绍了国内外的研究与应用现状,对这些结构设计及施工中若干问题进行了分析和讨论。
New types of structural systems prestressed steel or composite structures with characters of safety, high efficiency, economy and convenient construction are presented herein. The structures are applicable to large span and heavy loaded buildings. The domestic and abroad studies and applications of the structures are briefly introduced. Several problems on the design and construction are discussed.
出处
《工业建筑》
CSCD
北大核心
1997年第7期1-3,39,共4页
Industrial Construction
关键词
预应力
钢结构
组合结构
张拉
高强钢索
prestressing steel structure composite structure postension high strength cable