卜形岔管的有限元分析与配筋计算  

The FEM Analysis and Scheme Reinforcement Calculation of the Y-Type Bifurcation Pipe

作　　者：马文亮[1] 谢巍[1] 刘琰玲[1] 杜培荣[1] 

机构地区：[1]华北水利水电学院,河南郑州450011

出　　处：《华北水利水电学院学报》2006年第4期26-27,共2页North China Institute of Water Conservancy and Hydroelectric Power

摘　　要：对某水电站引水系统的钢筋混凝土岔管进行了三维有限元分析,给出了岔管的应力分布情况,并按照应力配筋的方法对岔管结构进行了配筋计算,为钢筋混凝土岔管的设计提供了理论依据.3-D FEM is applied to analyze the reinforced concrete bifurcation pipe of the transferring water series of a hydropower station, the stress distribution is worked out and the reinforcement is schemed considering the stress. These provide some theory gist for the design and the construction of the Y-type reinforced concrete bifurcation pipe.

关 键 词：钢筋混凝土岔管 应力配筋 环向应力 

分 类 号：TU756.49[建筑科学—建筑技术科学] O241.82[理学—计算数学]