摘要
介绍了轻汽西厂改造项目结构设计中空心楼板的设计,论述了在不增加造价的前提下,对原设计的空心楼板进行设计深化。用具体的技术、经济指标进行论述,说明通过对截面形式、填充材料和配筋的优化,使结构受力更合理,施工更方便,取得良好的经济效益和社会效益。
The optimizing design on the cast-in-situ concrete hollow floor structure in a reclaiming project is introduced.The optimizing design aims at the section form,the filled material,the reinforcement,and so on.After optimization,the routes of load transfer of the structure are more reasonable,and the construction is more convenient.The rebuilt project gets nicer benefits to the economy and society.
出处
《建筑结构》
CSCD
北大核心
2006年第S1期771-774,791,共5页
Building Structure
关键词
空心板
异型截面
轻质管
预应力
cast-in-situ concrete
abnormal section
light pipe
prestressing