摘要
简要介绍了３７．６ｍ×４４．６ｍ预应力组合网架的设计情况。对分阶段施加预应力的效果。
The design of a 37.6m ×44.6m prestressed composite space grid is introduced briefly in this paper.Meanwhile,the effect of the multistage presssing on the structure,the design of joints and the construction program are studied.
出处
《工业建筑》
CSCD
北大核心
1997年第7期12-15,共4页
Industrial Construction
关键词
预应力
组合网架
节点
设计
高层建筑
裙楼
prestressing composite space grid joint multistage postensioning design
