有楼面局部荷载时楼板设计方法探讨  

FLOOR DESIGN METHODS WITH THE FLOOR LOCAL LOAD

作　　者：郑德胜[1] ZHENG Desheng(Jiangsu Province Chemical Engineering Design Institut,Nanjing 21004,China)

机构地区：[1]江苏省化工设计院有限公司,南京210024

出　　处：《低温建筑技术》2022年第3期124-127,共4页Low Temperature Architecture Technology

摘　　要：为合理进行有局部荷载条件下钢筋混凝土楼板设计,采用PKPM软件中PMCAD(弹性、有限元法)和SATWE整体有限元模块对结构楼板性能进行分析比较,研究了采用平均均布荷载法,等效均布荷载法、局部荷载输入法对结构楼板的受力及配筋影响,给出设计建议和工业建筑楼面活荷载取值建议。To reasonably carry out the design of reinforced concrete floor slab under local load, PMCAD(elastic and finite element method) and SATWE integral finite element module in PKPM software are used to analyze the performance of structural floor slabs. The effects of average uniformly distributed load method, equivalent uniformly distributed load method, and local load input method on the stress and reinforcement of structural floor slab are studied.Design suggestions on the value of floor live load of industrial buildings are given.

关 键 词：楼板设计 局部荷载 有限元计算 

分 类 号：TU318[建筑科学—结构工程]