预应力马鞍形壳板计算  

Calculation of Saddle Shell

作　　者：林庶宏 姜万忠[1] 

机构地区：[1]新疆大学,石河子农学院

出　　处：《石河子大学学报（自然科学版）》1995年第4期39+70-75,共7页Journal of Shihezi University(Natural Science)

摘　　要：预应力马鞍形壳板在工程计算中，长期用梁的弯曲理论近似，这对于有扭转的壳板出入太大。本文采用扭转理论分析，得到较满意结果，并得到实践的验证。In engineering calculation prestressed saddle shell has been calculated by using the approximate value of the bending theory of beam over a long period of time. Consequently. there is great discrepancy for the twisting saddle shell. In this article analysis of twisting theory is adopted and the satisfactory result is obtained and the result has been tested and vertified in practice.

关 键 词：马鞍壳 转角 扭转计算 

分 类 号：TU311.4[建筑科学—结构工程]