主线坐标计算

里程K002+398.490切线方位角12°30′50″X坐标3461.351Y坐标5874.545里程K002+498.329切线方位角31°28′58″X坐标3555.631Y坐标5906.769里程K002+598.168切线方位角37°56′16″X坐标3640.509Y坐标5958.949交点编号JD21直线方位角12.30500转角25.25260桩号K002+500.000半径R450.00X坐标3560.450Y坐标5896.540T101.5104603L199.6787564ZX1RAD10.218408563RAD20.662139133#QXFWJ112.51388889QXFWJ237.93778QZ-QXFW31.48277778FW=JD-O2.011070175DEG-QZ115.2258906一、前交单圆曲线注：设计参数录入本计算规定凡线路两直线在圆曲线或组合平曲线区间交会，称前交点。1、统一规定从小里程向大里程推进计算。4、在下表浅黄色单元格中输入设计数据，特征点参数表在右侧显示。5、本表可对常见的十几种曲线线形按交点法进行解算其主要特征点参数。单圆曲线特征点参数表圆曲线起点-ZY圆曲线中点-QZ2、角度：125°25′35.5″按125.25355格式输入，转角为左角时，数值前请带“-”号。里程按普通数值输入。3、曲线特征：ZY-QZ-YZ部分线形可进行辅助设计计算。6、因输入或设计错误导致的如：圆曲线段出现负值将提示“计算无效！”拉动下面横向滚动条向右移动,可以选择你需要的线形输入计算!圆曲线闭点-YZE11.30724421桩号K000+930.320切线方位角178°40′31″X坐标38728.846Y坐标74181.947桩号K000+995.320切线方位角181°46′43″X坐标38663.855Y坐标74182.276桩号K001+109.819切线方位角192°42′45″X坐标38550.443Y坐标74167.857交点编号JD7直线方位角178.40308桩号K001+174.819转角17.08269切线方位角195°48′57″桩号K001+053.286X坐标38487.603半径R600.00Y坐标74151.276缓和曲线Ls165.000缓和曲线Ls265.000X坐标38605.913Y坐标74184.790曲线闭点-HZ基本缓和曲线特征点参数表曲线起点-ZH平曲线-HY平曲线-YH二、前交基本缓和曲线注：5、若圆曲线段长Ly=0，为凸形曲线,设计参数录入曲线特征及实用范围：1、对称基本缓和曲线ZH-HY-YH-HZ2、不对称基本缓和曲线，Ls1≠Ls2ZH-HY-YH-HZ此时，HY、YH为两回旋线径向相接参数相同的同一点，请注意！3、特殊基本形缓和曲线①、Ls1=0，ZY-YH-HZ②、Ls2=0，ZH-HY-YZ4、若Ls1=Ls2,Ls2也必须输入，否则，Ls2按“0”处理。个基本缓和曲线样本进行计算。6、对S形、特殊复曲线均可分解成多ZX1.00RAD-Ca3.118471RAD-Cb3.41763#β010.054166667ZJ-JD0.2991635β20.054166667R600.00th2122.9655023Ls165.00P10.293402778Ls265.00q132.49682147X-JD38605.91P20.293402778Y-JD74184.79q232.49682147DK-JD1053.29X0164.98093141#Y011.1733651760X0264.98093141#Y021.1733651760Th1122.9655023X-ZH38728.84563Y-ZH74181.94708C-ZH3.12#DK-ZH930.32X-HY38663.85494Y-HY74182.27633S-OJD607.0722788C-HY3.172637586#Ddk-HY995.32X-O38682.47891Y-O73582.56545C-OT1.547674593Ly114.498096DK-YH1109.82X-YH38550.443432Y-YH74167.85737C-YH3.363467746#DK-HZ1174.82X-HZ38487.60276Y-HZ74151.2758C-HZ3.41763#交点1编号直线方位角交点1编号转角直线方位角桩号转角半径R1桩号缓和曲线Ls1半径RX坐标X坐标Y坐标Y坐标交点2编号交点2编号桩号桩号转角转角半径R2半径R缓和曲线Ls2LX设计参数录入注:参数全部由设计提供曲线特征：ZH-HY1-Y1Y2-Y2H-HZ注：计算数据全部由设计提供曲线特征：ZY-Y1Y2-YZ三、前双交点圆复曲线四、前双交点两端带缓和曲线的复曲线（1）设计参数录入ZXT1#VALUE!ZXRAD-CaT2#VALUE!RAD-CaRAD-Cb0Ly1#VALUE!RAD-CbRAD-Cc0Ly2#VALUE!RAD-CcZJ1-JDX-JD2#VALUE!ZJ1-JDZJ2-JDY-JD2#VALUE!ZJ2-JDR1x-o1#VALUE!R1R2y-o1#VALUE!R2X-JDx-o2#VALUE!X-JDY-JDy-o2#VALUE!Y-JDDK-JD1x-yy#VALUE!DK-JD1DK-JD2y-yy#VALUE!DK-JD2FH-ZH#VALUE!fw-oz#VALUE!FH-ZHDGE1#VALUE!DGE1DGE2#VALUE!DGE2DGE3#VALUE!DGE3R2-YST2-YSr2=ys#VALUE!Ls2-YSDK-ZHDK-HYDK-YYDK-YHDK-HZDEG-H1DEG-H2X-JD2Y-JD2R2-YSLS2-YS交点1编号直线方位角转角桩号半径R1缓和曲线Ls1X坐标Y坐标交点2编号桩号转角半径R2缓和曲线Ls2LX注:参数全部由设计提供曲线特征：ZH-HY1-Y1Y2-Y2H-HZ四、前双交点两端带缓和曲线的复曲线（1）设计参数录入ZH-HY1-Y1Y2-Y2H-HZ五、前双交点两端带缓和曲线的复曲线（2）注:参数部分由设计提供曲线特征：输入设计R1、Ls1，R2、Ls2由程序验算获得。设计参数录入1P10ZX0q10RAD-Ca00P20RAD-Cb00q20RAD-Cc0T10ZJ1-JD0T2FALSEZJ2-JD0.00Th10R10.00Th20.000R20.000X-ZH0X-JD0.000Y-ZH0Y-JDX-HY#DIV/0!DK-JD1Y-HY#DIV/0!DK-JD2X-YHFH-ZH5.72958E-05Y-YHDGE15.72958E-05X-HZ0DGE25.72958E-05Y-HZ0DGE3#DIV/0!X01#DIV/0!#R2-YS#DIV/0!Y01#DIV/0!#T2-YS#DIV/0!X02#DIV/0!#Ls2-YS0.0000Y02#DIV/0!#DK-ZH#DIV/0!X-O1DK-HYFALSEY-O1#DK-YYFALSEX-O20#DK-YHY-O2FALSEDK-HZ#DIV/0!β1#DIV/0!DEG-H1#DIV/0!β2#DIV/0!DEG-H20Ly1#DIV/0!X-JD20Ly2#DIV/0!Y-JD2#DIV/0!#DIV/0!交点1编号直线方位角转角桩号半径R1缓和曲线Ls1X坐标Y坐标交点2编号桩号转角半径R2FALSE设计参数录入ZH-HY1-Y1Y2-YZ注:参数部份由设计提供ZH-HY1-Y1Y2-Y2H-HZ五、前双交点两端带缓和曲线的复曲线（2）曲线特征：闭端不带回旋线R2由程序计算获得注:参数部分由设计提供曲线特征：输入设计R1、Ls1，R2、Ls2由程序验算获得。设计参数录入六、前双交点起端带缓和曲线的复曲线（3）1P10ZX0q10RAD-Ca00P2RAD-Cb00q20RAD-Cc0T10ZJ1-JD0T2FALSEZJ2-JD0.00Th10R10.00Th20.000R20.000X-ZH0X-JD0.000Y-ZH0Y-JDX-HYDK-JD1Y-HYDK-JD2X-YHFH-ZH5.72958E-05Y-YHDGE15.72958E-05X-HZDGE25.72958E-05Y-HZDGE3#DIV/0!X01#DIV/0!#R2-YS#DIV/0!Y01#DIV/0!#T2-YS#DIV/0!X02#VALUE!#Ls2-YS0.0000Y02#VALUE!#DK-ZH#DIV/0!X-O1DK-HYFALSEY-O1#DK-YYFALSEX-O20#DK-YHY-O2FALSE#DIV/0!β1#DIV/0!DEG-H1#VALUE!β2#VALUE!DEG-H20Ly1#DIV/0!X-JD20Ly2#VALUE!Y-JD2s-jd1-1s-jd2-1s-jd1-2s-jd2-2X'-JD2Y'-JD2S'-JD1JD2桩号K001+394.599切线方位角0°0′0″X坐标894.599Y坐标1000.000桩号K001+494.599切线方位角353°10′44″X坐标994.457Y坐标996.036交点1编号0.00000直线方位角-15.00000桩号K001+554.555转角K001+500.000切线方位角345°0′0″桩号420.00X坐标1053.279半径R1100.000Y坐标984.697X坐标1000.000Y坐标1000.000桩号K001+688.486交点2编号切线方位角326°33′24″桩号K001+620.000X坐标1174.894转角-18.26360Y坐标929.986半径R2416.070回旋线Ls2LX复曲线特征点参数表注:参数部份由设计提供七、前双交点闭端带缓和曲线的复曲线（4）设计参数录入复曲线起点-ZHZH-HY1-Y1Y2-YZ注:参数部份由设计提供复曲线-Y1Y2曲线特征：闭端不带回旋线R2由程序计算获得设计参数录入复曲线-HY1复曲线闭点-YZR1、由程序计算获得曲线特征：起端不带回旋线ZY-Y1Y2-YH-HZ六、前双交点起端带缓和曲线的复曲线（3）-1P10.992063492ZX0q149.97637944RAD-Ca6.021385919#P20RAD-Cb5.699489028#q20RAD-Cc-0.261799388T155.42465662ZJ1-JD-0.321896892T267.550ZJ2-JD420.00Th1105.4010361R1416.07Th267.550R21000.000X-ZH894.5989639X-JD21000.000Y-ZH1000Y-JD2X-HYDK-JD1Y-HYDK-JD2X-YHFH-ZH5.72958E-05Y-YHDGE1345.0000573X-HZDGE2326.556724Y-HZDGE3416.0698233X0199.85836963##R2-YS67.550Y013.9642386780T2-YS99.53102212X0200Ls2-YS1394.5990Y0200DK-ZH1494.5990X-O1944.5753434DK-HY1554.5547Y-O1579.00793652DK-YY1688.4863X-O2945.5925488DK-YHY-O2582.8041957DK-HZ353.1791β10.119047619DEG-H1β20DEG-H21115.911099Ly159.95574288X'-JD1968.9417146Ly2133.9315829Y'-JD1a'o2-yy1.308996939s-jd1-13.135803597a'o2-yz0.987100047s-jd2-1jd2-ys-0.321896892s-jd1-22.974739354s-jd2