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m法桩基程序v1.2桥名日期墩台号编号根据规范JTGD60-2007编制2012承台类型2弯矩M水平力H竖直力P5kN.mkNkN34.2标准组合1817360631004384605000短期组合26293013704340804....桩类型162116280004100007202C30150000.882520..39900....排号12345678910X-6-226根数7777......1q1=10kN/mC30q2=15kN/m0.8h=2m2h'0m6M土=23.3kN.m直径d(m)垂直边长平行边长H土=25.0kN2111123.0E+070.785承台底至墩顶高度l取用计算直径d(m)墩Ec墩I对截面弯矩对截面水平力EI刚度折减系数桩重度桩混凝土强度第2层土地基系数m2（kN/m4）桩端地基比例系数m0（kN/m4）顶部土压力强度底部土压力强度土体高度土体底面距换算截面距离墩柱个数承台顶至墩顶高度h1桩间净距L1(m)端承桩墩截面形状墩混凝土刚度折减系数平行边长(m)埋置深度h(m)桩自由长度l0(m)直径d(m)垂直边长(m)计算宽度b1(m)桩间影响系数k∑Kixi2埋入深度hc(m)取用计算直径d(m)形状换算系数kf承台计算宽度b1(m)地基系数m(kN/m4)承台地基系数Cc(kN/m3)作用组合号b1FC=中间系数b1计算埋入深度h0桩毛截面惯性矩I桩砼抗压弹性模量Ec截面形状基本信息黄河特大桥刚构左2952012/6/27承台厚hct(m)计算系数ξ桩基布置桩排数总根数n平均截面积A单桩桩底面积A0抗弯刚度EI(kPa.m4)EA取用地基系数m第1层土层厚h1(m)第1层土地基系数m1（kN/m4）b1SC=任何方向桩桩最小中距S(m)岩石单轴饱和抗压强度frk(kPa)桩端自由桩端转动影响系数kh桩端嵌固桩底C0(kN/m3)b1IC=取用地基系数C0主要影响深度范围hm(m)hm深度内土层数桩端嵌固变形系数ααh系数γ两层换算后地基系数m（kN/m4）桩端自由桩底C0（kN/m3）桩身范围土体平均内摩擦角φm法桩基础计算桩基信息承台信息中间参数桩顶地基参数桩端地基参数承台底面处荷载多排桩墩顶抗推刚度梯形土体对截面土压力计算器读入保存高桩低桩清空3.8E+07#NAME?#NAME?#NAME?以下复制粘贴到ZHUJI文件用来校核crenw.OUT输出文件名crenw.OUT输出文件名4桩排数4桩排数1外荷载组数1外荷载组数8桩的最小中距（单排桩输1000）8桩的最小中距（单排桩输1000）2桩的外径2桩的外径0桩的内径0桩的内径1.765桩的计算宽度1.765桩的计算宽度3000000弹性模量3000000弹性模量0桩的自由长度(如有冲刷即为自由长度）0桩的自由长度(如有冲刷即为自由长度）72桩的入土长度72桩的入土长度800m0800m01500000c01500000c020土体内摩擦角20土体内摩擦角1桥规输11桥规输10嵌固0，摩擦1，支撑10嵌固0，摩擦1，支撑11.25公路规范1.251.25公路规范1.251打入桩0.667，钻孔柱桩1，钻孔摩擦桩0.51打入桩0.667，钻孔柱桩1，钻孔摩擦桩0.5-607各排桩（从左到右）X坐标，倾角（度），桩的根数-607各排桩（从左到右）X坐标，倾角（度），桩的根数-207为0的内力组删除-207为0的内力组删除207207607607181736631043846各组内力：M，Q，N181736631043846各组内力：M，Q，N26293137434082629313743408000000000000墩顶抗推刚度K¯墩身抗弯刚度E1I1γββ-2γaβl+γaal2γaβγββ-γaβ2ZHUJI校核工具根据规范JTGD60-2007编制201211.76520.6540.90.4593.0E+070.7853.1423.1421.9E+079.4E+0728560200001368000182400036480000.237117.11800010800000#######8000#######52012/6/27中间参数以下复制粘贴到ZHUJI文件用来校核根据规范JTGD60-2007编制2012h-=αh=4A1A2A3A4B1B24.000#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?A2B4-A4B2A2C1-A1C2A2C4-A4C2A2D1-A1D2A2D4-A4D2A3B4-A4B3A3C4-A4C3#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?m法系数2δHH(0)δMH(0)δHM(0)δMM(0)δHHδMH摩擦桩(钻挖孔)#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?摩擦桩(打入或振动)#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?端承桩#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?立面布置示意平面布置示意冻结中间参数B3B4C1C2C3C4D1D2#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?A3D4-A4D3B2C1-B1C2B2D1-B1D2B2C4-B4C2B2D4-B4D2B3C4-B4C3B3D4-B4D3#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?δHMδMMρPPρHHρMHρHMρMMγcc#NAME?#NAME?1273618.643#NAME?#NAME?#NAME?#NAME?35661322.01#NAME?#NAME?1273618.643#NAME?#NAME?#NAME?#NAME?35661322.01#NAME?#NAME?1273618.643#NAME?#NAME?#NAME?#NAME?35661322.01D3D4A2B1-A1B2#NAME?#NAME?#NAME?γaaγaβγββ#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?位置作用弯矩剪力轴力弯矩剪力轴力水平位移转角荷载分配表MQNM0Q0N0x0φ0桩排号Kn.mkNkNKn.mkNkNmrad1#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?2#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?3#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?4#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?5FALSEFALSEFALSE0FALSE0#NAME?#NAME?6FALSEFALSEFALSE0FALSE0#NAME?#NAME?7FALSEFALSEFALSE0FALSE0#NAME?#NAME?8FALSEFALSEFALSE0FALSE0#NAME?#NAME?9FALSEFALSEFALSE0FALSE0#NAME?#NAME?10FALSEFALSEFALSE0FALSE0#NAME?#NAME?最大弯矩的修正hm深度范围内土层数为1层，不需要修正m1=8000kN/m4m2=10000kN/m4h1/hm=1.000第1排桩M0Q0单桩荷载分配结果桩顶地面线或局部冲刷线水平位移α(m)竖直位移c(m)转角β(rad)#NAME?#NAME?#NAME?选择组合标准组合承台底位移承台底作用#NAME?#NAME?#NAME?承台类型低桩承台地基系数C072埋置深度h(m)4281端承桩桩端嵌固21.765800015000000桩基类型桩变形系数α桩底类型地基系数mhm范围土层数总根数n0桩自由长度l0(m)计算宽度b1(m)计算直径d(m)C30桩混凝土强度弯矩MkN.m水平力HkN竖直力PkN桩排数0.2371桩基计算结果设计资料荷载选择计算结果桩身沿程内力#NAME?#NAME?中间计算过程用参数#NAME?换算深度深度#NAME?hzZMAX#NAME?0.00.000#NAME?#NAME?0.10.422#NAME?#NAME?0.20.844#NAME?#NAME?0.31.265#NAME?#NAME?0.41.687#NAME?#NAME?0.52.109#NAME?#NAME?0.62.531#NAME?#NAME?0.72.953#NAME?#NAME?0.83.374#NAME?#NAME?0.93.796#NAME?#NAME?1.04.218#NAME?#NAME?1.14.640#NAME?#NAME?1.25.061#NAME?#NAME?1.35.483#NAME?#NAME?1.45.905#NAME?#NAME?1.56.327#NAME?#NAME?1.66.749#NAME?#NAME?1.77.170#NAME?#NAME?1.87.592#NAME?#NAME?1.98.014#NAME?#NAME?2.08.436#NAME?#NAME?2.29.279#NAME?#NAME?2.410.123#NAME?#NAME?2.610.966#NAME?#NAME?2.811.810#NAME?#NAME?3.012.654#NAME?#NAME?3.514.763#NAME?#NAME?4.016.871#NAME?#NAME?桩身实际最大弯矩按规范P.0.3-1公式进行修正Mzmax=#NAME?kN.mδ=#NAME?ξ=1Mmax=#NAME?kN.m所在深度z=#NAME?m#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?弯矩MZ#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?土抗力σz剪力QZ#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?#NAME?中间计算过程用参数#NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?##NAME?#版本Version1.2请确保使用的是最新版本,版本更新请从桥头堡网站下载26663432@qq.com薛2012.6.28北京后续更新1.暂不支持倾斜桩2.暂不支持不对称布置的桩基3.暂不支持承台顶在地面或冲刷线以下的情况.以上项目将在后续版本更新填写说明以下各颜色单元格的说明可适用于所有数据表在此输入数据24