RC双向板的优化设计  

Optimum Design of Two-way RC Slabs

作　　者：朱唯[1] 袁春学[1] 雷自学[1] 

机构地区：[1]西安公路交通大学建筑与环境工程系,陕西西安710064

出　　处：《西安公路交通大学学报》2000年第4期91-93,共3页Journal of Xi'an Highway University

摘　　要：提出了 RC双向板的优化设计方法。该法以板的总造价为目标函数 ,以规范对双向板的强度和刚度等要求为约束条件 ,优化结果以显函数形式给出 ,使用方便。A method of cost optimum design of two way RC slabs is presented.The total cost of the slab is taken as the objective function.The constraints come from strength and stiffness requirements specified in the code and from the practical limits on the dimensions of the slabs.A closed form solution expressed in a number of formulas is provided,which can be easily applied.

关 键 词：RC双向板 优化设计 目标函数 造价 

分 类 号：TU375.2[建筑科学—结构工程]