本文结合科研项目《水工混凝土结构设计规范》修订专题子题《独立牛腿配筋计算技术研究》分析已完成的不同剪跨比钢筋混凝土牛腿试件模型试验拟合得出的小剪跨比承载力计算公式的基础上
） Abstract： Continuous wall corbel is an important kind of components and is more and more used in structures in hydraulic structure
However, there are many problems in design of continuous wall corbel of small shear span ratio
In code of hydraulic structure design there is the regulation that when shear span ratio is less than 0
3 , 0
3 should be used, and it leads to excessive reinforcement and difficulties in the construction
It is necessary to study the carrying capacity of continuous wall corbel with small shear span ratio
Based on the fitted formula according to the research project, design norm of hydraulic structure, which includes series of mode tests of reinforced corbels of different shear span ratio, this article analyzes continuous wall corbel with shear span ratio under vertical loads by nonlinear finite element method, gets graphs about limit load-span to analysis the formula applied to the continuous wall corbel
Keywords： continuous wall corbel;small shear span ratio;finite element analysis 下载PDF阅读器 PDF全文下载： 初稿 （ 187 ） 作者简介： 通信联系人： 【收录情况】 中国科技论文在线： 徐林刚
小剪跨比承载力计算公式在壁式连续牛腿中的应用[EB/OL]
北京：中国科技论文在线
） 摘要： 壁式连续牛腿是水工结构极为重要的组成部分
小剪跨比
我国水工结构设计规范(SL/T191-96)计算壁式连续牛腿公式规定当剪跨比小于0
3按0
3进行配筋计算
在水工地下厂房中的应用越来越广泛
非线性有限元分析 Xu Lingang * （ HoHai University
总览 评价 徐林刚 * （ 河海大学土木系
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