摘要
针对梁板柱混凝土结构施工阶段承担的施工荷载 ,提出按梁、板两个时变结构 ,分别计算作用于梁、板以及梁与板上支架的施工荷载 ,通过支架承担施工荷载的线性叠加计算梁和板共用支架承担施工荷载的简化模型 ,经实际工程验证 。
Through simulating the beam slab column structures during construction as two time dependent structures,namely time dependent beam and slab structure,loads on the slab,beam and shores are calculated respectively,and the load on the common shore of beam and slab is added linearly.Then a simplified method for beam slab column structural construction loads analysis is put forward,and verified with the results of testing in site,which is the base for the design of construction schedule and checking of temporary structures.
出处
《建筑结构》
CSCD
北大核心
2003年第8期25-27,共3页
Building Structure
基金
上海市浦东新区城市建设委员会青年基金项目
上海市浦东新区城市建设集团资助
关键词
混凝土结构
梁
板
柱
施工荷载
安全检验
模板支撑系统
beam slab column concrete structure
construction process
time dependent system
loads
safety
