导线测量平差记录表.doc

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1、导线测量平差最近更新   导线测量平差最近发布4.2版，主要增加或更新了以下功能：(如表格显示不正常，请刷新)   一、表格输出。   表格输出到WORD，支持表格中的列向下错开半行(如方位角、边长)，所有表格输出到WORD后与软件中显示的样式一样。如下表：　导线严密平差计算表  工程名称：附合及水准示例                                                   等级：城市二级点名观测角度(°'")角度改正(")方位角(°'")边长观测值(m)边长改正数(mm)边长平差值(m)坐标　X(m)Y(m)　A      3628.0226183

2、.764815725   B22725590.223680.0166551.7191292325191.5590.28191.55919404310.783558.4536699.764432756158.4480.33158.448219757410.433673.4536808.764612538242.5380.45242.538324406370.153789.4537021.7641253215172.0460.29172.046411853230.623689.4537161.764642539180.7010.41180.701522155140.453767.45

3、47324.7631062053234.4800.41234.480610259010.853701.4547549.764291955240.8810.30240.881725942090.163911.4547667.7641090204211.5680.39211.568811555480.563842.4547867.764445753210.0820.37210.082C21830280.113991.0968016.223832821   D  4045.4538491.275    备注Wa=-4.32"             Wx=15.89mm        

4、    Wy=-8.45mm测角中误差=1.241"     Ws=18.00mm            1/T=1/　计算者：杨运英                         校核者：                         日期：2003.08.28　  二、导线采用近似平差且方位角边长不进行反算时的表格样式。   原表格中显示的是坐标增量改正数，现增加了一个选项，可以选择显示改正后的坐标增量，以满足一些工程要求格式统一的要求。　导线平差计算表 工程名称：附合及水准示例                                               

5、                等级：城市二级点名观测角度(°'")角度改正(")方位角(°'")边长观测值(m)改正前坐标增量改正后坐标增量坐标　Δx(m)Δy(m)Δx(m)Δy(m)X(m)Y(m)　A        3628.0226183.764815725     B22725590.433680.0166551.7191292325191.559-121.563+148.045-121.563+148.04519404310.433558.4536699.764432756158.448+115.000+108.999+115.000+109.00021975741

6、0.433673.4526808.764612538242.538+116.000+212.999+116.000+213.000324406370.433789.4527021.7641253215172.046-99.999+140.000-99.999+140.000411853230.433689.4537161.764642539180.701+78.000+162.999+78.000+163.000522155140.433767.4547324.7631062053234.480-65.999+225.000-65.999+225.000610259010.433

7、701.4547549.764291954240.881+209.999+117.999+209.999+118.000725942090.433911.4547667.7641090204211.568-69.000+200.000-69.000+200.000811555480.433842.4547867.764445752210.082+148.642+148.458+148.642+148.459C21830280.433991.0968016.223832821