[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 wmFS+F4`2  
https://wenku.baidu.com/view/ca656d50a200a6c30c22590102020740be1ecd0b.html ?rgtbiSW-  
局部受压承载力计算 w0fFm"A|W  
https://wenku.baidu.com/view/b9af03a253d380eb6294dd88d0d233d4b04e3f24.html A)u,Hvn  
第十一讲 局部受压承载能力计算方法 5=P*<Dnj  
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. |fg{Fpc  
https://zhidao.baidu.com/question/430445578.html D$G:#z*  
砌体结构砌体局部受压计算 jsnk*>j  
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 (r+#}z}  
https://wenku.baidu.com/view/160eb9c41fd9ad51f01dc281e53a580216fc508b.html |T@\-8Ok  
扶壁式挡墙例子 WGeTL`}dh  
https://wenku.baidu.com/view/57d9eb26aaea998fcc220e0c.html?rec_flag=default&sxts=1586136573329

扶壁式挡墙计算 b=Y:`&o=[  
https://wenku.baidu.com/view/6ffd885503d8ce2f006623c9.html?rec_flag=default&sxts=1586136795451 VaIFE~>E&  
扶壁式挡土墙的计算原理与设计实例 5}uH;E)4  
https://wenku.baidu.com/view/2cb24bdf5022aaea998f0f00.html?sxts=1586136856529 _z$lg]q  
扶壁式钢筋混凝土挡土墙设计 "+6:vhP5  
https://wenku.baidu.com/view/d6cc147cb42acfc789eb172ded630b1c59ee9bd9.html 0*F{=X~L  

砌体结构 砌体局部受压计算 Aqwjs 3  
https://wenku.baidu.com/view/143351d069dc5022abea002c.html?rec_flag=default&sxts=1586138331685

砌体局部受压 +J^-B}v  
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 j-egsKR  
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