人防荷载与大活载仓库地下室顶板设计的探讨  

Discussion on Roof Design of Warehouse Basement for Load of Civil Defense and Heavy Live Load

作　　者：赵碧[1] 

机构地区：[1]昆明有色冶金设计研究院股份公司,云南昆明650051

出　　处：《有色金属设计》2011年第3期41-44,共4页Nonferrous Metals Design

摘　　要：根据物流仓库建筑群设计中多层、大荷载、人防要求,从设计的安全性和经济性为出发点,深入探讨了采用500 MPa高强度抗震钢筋时,大活荷载与人防荷载对结构地下室顶板框架梁的配筋率、活载取值及人防等级之间的关系,并提出了科学合理的解决方案。According to the requirements for multi lays, heavy load and civil defense in the design of logistics warehouse complex, as the starting point from design safety and economy, the relationship between the reinforce- ment ratio of roof frame beams of structural basement for heavy live load and load of civil defense, live load values, and the grade of civil defense were deeply discussed by using high intensity 500MPa seismic reinforcement. Moreover, the scientific and rational solution has been put forward.

关 键 词：人防荷载 活荷载 最大配筋率 荷载组合 

分 类 号：TU375.3[建筑科学—结构工程]