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1、h=2b=1墙背倾角=11.30.197222b1=0.8土的内摩角=350.610865b2=0墙后土的容重=18B=2.3墙背与填料间的内摩角=19.250.335976h1=1墙顶填土倾角=33.690.588001h2=1f基地摩擦系数=0.5a=0.25挡土墙容重=23v=4.80.540302-0.84147 K=0.762050687E=1/2*H2K=61.726106Ex=53.157653Ey=31.37477w挡土墙重力=110.4WZW1=461.3Kc滑动稳定系数=(W+Ey)f/Ex=1.3335W2=11.51.966667K0倾覆稳定系数=(WZw+EyZy)/
2、ExZx=2.3724W3=52.91.15e基地和力偏心距=B/2-(WZw+EyZy-ExZx)/(W+Ey)=0.2924Ey=31.37477 2.1333331墙趾和墙踵处压力=(W+Ey)/B)*(1+6e/B)+=108.66Ex=53.15765 1.666667-14.625Zn=0.857617B/6=0.3833331001.745329-0.173651873.263766-0.12187K=0.9156626汽车超20级时荷载换算H=7=19h0=200/13+0.577（H+2a）*=h=墙背倾角=-25土的内摩角=30墙后土的容重=墙背与填料间的内摩角=16.5墙
3、顶填土倾角=33.69f基地摩擦系数=挡土墙容重=0.375245789=0.764168551tg=0.9584173k=0.143123526K1=1.3007519E=86.66129491Ex=85.709395ZY=2.2697495Kc滑动稳定系数=(W+Ey)f/ExK0倾覆稳定系数=(WZw+EyZy)/ExZxe基地和力偏心距=B/2-(WZw+EyZy-ExZx)/(W+Ey)1墙趾和墙踵处压力=(W+Ey)/B)*(1+6e/B)17.039a=01.052632h-h1=67b=0.6-0.436332b1=3.8021540.5235988b2=0.2519B=4.0
4、521540.2879793h1=10.5880014h=70.3W=402.948223WZw=1093.644EyZy=-29.074ExZx=416.59531656A=0.466308521.641094.096Ey=-12.8094ZX=4.860556=1.365564=2.555405=0.3651960.675359+=148.3418-=44.21697200/13+0.577（H+2a）*=(W+Ey)f/Ex(WZw+EyZy)/ExZxB/2-(WZw+EyZy-ExZx)/(W+Ey)h=8.8v=24.8864572.3872挡土墙容重=23墙背倾角=24.2277
5、0.422853墙背与填料间的内摩角=19.250.335976B=6.16土的内摩角=350.610865墙顶填土倾角=00墙后土的容重=19f基地摩擦系数=0.5K=0.473027E=1/2*H2K=388.6647Ex=282.03155Ey=267.4294279.6038202.89232192.3876w挡土墙重力=689.9632Zn=(WZw+EyZy-ExZx)/(W+Ey)=1.945568W1=213.91.3Kc=(W+Ey)f/Ex=1.6973W2=447.5858 2.728141K0=(WZw+EyZy)/ExZx=1.9017W3=27.45280.4e=B
6、/2-(WZw+EyZy-ExZx)/(W+Ey)=1.1344Ey=4.587211=(W+Ey)/B)*(1+6e/B)=327.16Ex=3.09969328.06h =(E1*0.45+1)/5+0.51.492W11=179.5840.5W12=315.4932 1.779239Ey=3.340058Ex=2.602406B1/2=2.2568B1/6=0.7522667Z1n=1.113813e1=1.14298711=-79.1082B/6=1.02666789.838128.340.70.05625725.4572 348.1223 2.083915874.2104 282.0
7、3163.09969847.1709 267.42943.167831.9016770.9650660.831601 0.7256423.380910.46550.6617290.703460.8387250.473027h=7v=14.944墙背倾角=19.290.336674墙背与填料间的内摩角=土的内摩角=350.610865墙顶填土倾角=墙后土的容重=19f基地摩擦系数=K=0.414221E=1/2*H2K=221.3496Ex=170.57741146.4252112.83885w挡土墙重力=343.712Zn=(WZw+EyZy-ExZx)/(W+Ey)=W1=Kc=(W+Ey)
8、f/Ex=1.421W2=K0=(WZw+EyZy)/ExZx=2.0742W3=e=B/2-(WZw+EyZy-ExZx)/(W+Ey)=0.7831Ey=1=(W+Ey)/B)*(1+6e/B)=240.17Ex=240.84h =(E1*0.2+0.6)/5+0.5W11=W12=Ey=Ex=B1/2=1.63075Z1n=0.735915e1=0.89483511=-72.9926343.712挡土墙容重=23HIII=120.30.354302B=4.25B/6=0.708333000.5112.9299Ey=141.063893.315251.341886103.51.1226.4
9、063 2.27412510.2120.44.63.148252.49975135.470.5139.6357 1.4571952.3729591.963137B1/6=0.54358330.9266840.890869 0.7706240.414221(E1*0.2+0.6)/5+0.593.2050972.45103.50.7424.3136 226.4063 1.874125426.4009 170.57742.49975387.6785 141.06382.748252.0742033.258687 0.471562 0.7273610.648320.805183h=5v=9.138墙
10、背倾角=19.290.336674墙背与填料间的内摩角=土的内摩角=350.610865墙顶填土倾角=墙后土的容重=19f基地摩擦系数=K=0.414221E=1/2*H2K=119.0369Ex=91.73274168.7557152.984831w挡土墙重力=210.174Zn=(WZw+EyZy-ExZx)/(W+Ey)=W1=Kc=(W+Ey)f/Ex=1.5591W2=K0=(WZw+EyZy)/ExZx=2.5336W3=e=B/2-(WZw+EyZy-ExZx)/(W+Ey)=0.4784Ey=1=(W+Ey)/B)*(1+6e/B)=145.72Ex=147.07h =(E1*
11、0.2+0.6)/5+0.5W11=W12=Ey=Ex=B1/2=1.30525Z1n=0.443462e1=0.86178811=-68.8789210.174挡土墙容重=23HIII=0.820.30.354302B=3.55B/6=0.591667000.550.77393Ey=75.8609643.817291.2965975.91.1121.7562 2.0410258.9240.44.62.682051.8331574.1520.465.36962 0.7128181.7393931.343199B1/6=0.43508330.9266840.890869 0.7706240.414221(E1*0.2+0.6)/5+0.546.3611453.1375.90.7199.8051 121.7562 1.641025168.1599 91.732741.83315173.1185 75.860962.282052.5336223.258687 0.471562 0.7273610.648320.805183