[求助]桩基托梁中局部受压计算 [复制链接]

桩承扶壁式挡墙墙身混凝土与排桩强度不一样，要求计算局部受压，请问一下这个该如何模拟？受压面积，受压净面积该如何计算值？求大神指教啊！

砌体结构局部受压 L!
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局部受压承载力计算 H2Z1TIh  
https://wenku.baidu.com/view/b9af03a253d380eb6294dd88d0d233d4b04e3f24.html j{Hao\F8  
第十一讲 局部受压承载能力计算方法 m-H-6`]  
http://xueshu.baidu.com/usercenter/paper/show?paperid=7eb426ff3b9f6d3b5e8aaced93327264&site=xueshu_se

桩基托梁中局部受压计算,桩承扶壁式挡墙墙身混凝土与排桩强度. a["2VY6Eq@  
https://zhidao.baidu.com/question/430445578.html Hu.t 3:w  
砌体结构砌体局部受压计算 jov:]Bic  
https://wenku.baidu.com/view/f1b00ba35e0e7cd184254b35eefdc8d377ee1404.html?rec_flag=default&sxts=1586136446746

扶壁式挡墙混凝土质量控制终板 w4W_iaU  
https://wenku.baidu.com/view/160eb9c41fd9ad51f01dc281e53a580216fc508b.html zunV<2~(2}  
扶壁式挡墙例子 |;.o8}  
https://wenku.baidu.com/view/57d9eb26aaea998fcc220e0c.html?rec_flag=default&sxts=1586136573329

扶壁式挡墙计算 A-,up{g  
https://wenku.baidu.com/view/6ffd885503d8ce2f006623c9.html?rec_flag=default&sxts=1586136795451 VYt!U
  
扶壁式挡土墙的计算原理与设计实例 0$7s^?G0  
https://wenku.baidu.com/view/2cb24bdf5022aaea998f0f00.html?sxts=1586136856529 2>
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扶壁式钢筋混凝土挡土墙设计 Fx5d:!]:$?  
https://wenku.baidu.com/view/d6cc147cb42acfc789eb172ded630b1c59ee9bd9.html mjWU0Gh%*  

砌体结构 砌体局部受压计算 k]5Bykf`Ky  
https://wenku.baidu.com/view/143351d069dc5022abea002c.html?rec_flag=default&sxts=1586138331685

砌体局部受压 Pcu#lWC$  
https://wenku.baidu.com/view/f5c2f58329ea81c758f5f61fb7360b4c2e3f2acd.html?rec_flag=default&sxts=1586138564761

浅析扶壁式钢筋混凝土挡土墙的设计 x9x E&  
http://xueshu.baidu.com/usercenter/paper/show?paperid=156t0pp033650x409r1b0x20u4733773&site=xueshu_se

混凝土设计规范中都有相关公式的了