用塑性理论计算现浇单向板应注意的几个问题  

Questions about Calculating In-situ One-way Floor Slab

作　　者：刘善国[1] 彭新宣[2] 

机构地区：[1]连云港化工高等专科学校,江苏连云港222001 [2]河海大学,江苏南京210009

出　　处：《连云港化工高等专科学校学报》2001年第3期45-46,共2页Journal of Lianyungang College of Chemical Technology

摘　　要：对现浇单向板楼盖按塑性理论计算应注意的几个问题提出了看法，特别是考虑了框架边梁对 单向板的弯曲转动的有限约束作用．得出了相应的弯矩系数，并给出了与板有关的配筋构造和建议。This paper puts forword the opinion on the issues on the plastic theory calculating method for in-situ on-way floor slab that more attention should be paid to. Expecilly by consideration that the edge beams of frame e have finite restraint to the bending rotation of the one-way floor slab, it obtains a series of new bending moment coefficients, and gives suggestions for the reinforcement construction for the one-way floor slab calculating.

关 键 词：钢筋混凝土板 塑性内力重分布 现浇单向板 约束 框架结构 

分 类 号：TU528.72[建筑科学—建筑技术科学]