第三部分水准控制网平差报告

1、控制网平差报告 控制网概况1、本成果为按平面 网处理的平差成果计算软件：南方平差易 2002网名武咸城际铁路二标水准加密网 计算日期:日期: 2009-11-14观测人:黄国华记录人:李怀乐计算者:谭晓波测量单位: 中铁十一局集团备注 :2、高程控制网等级：国家二等起始点高程WGBSII038GCPII103GCPII105GCPII10846.4150(m)29.9707(m)66.8970(m)60.3765(m)闭合差统计报告几何条件 :符合水准路径：GCPII103-WXT20-WXT19-CPI016-CPII102-WXT18-WXT17-WXT15-WXT14-WXT16-WGB

2、SII038高差闭合差=5.7(mm), 限差 =9.1(mm)路线长度=5.219(km)几何条件:符合水准路径： GCPII105-CPII104-WXT22-WXT21-GCPII103高差闭合差=-0.8(mm), 限差 =8.0(mm)路线长度=3.995(km)几何条件:符合水准路径： GCPII108-CPI017-GCPII105高差闭合差=0.4(mm), 限差 =9.1(mm)路线长度 =5.203(km)高差观测成果表测段起点号测段终点号测段距离(m)测段图差(m)WGBSII038WXT16356.06402.04432GCPII103WXT21591.01502.30

3、800GCPII103WXT20207.89701.97770GCPII105CPI0174388.0360-16.80751GCPII105CPII1042672.4030-31.20620GCPII108CPI017809.6290-10.28773CPII104GCPII1052674.570031.20652CPII104WXT22308.0640-0.29898CPI017GCPII108814.757010.28797CPI017GCPII1054393.164016.80787WXT16WXT14503.63204.62024WXT16WGBSII038360.3310-2.04

4、413WXT14WXT151038.2300-2.30806WXT14WXT16507.8990-4.62003WXT15WXT171011.3770-16.84090WXT15WXT141042.49702.30831WXT17WXT18233.6640-5.20986WXT17WXT151015.644016.84115WXT18CPII102210.1280-1.75371WXT18WXT17237.93105.21003CPII102CPI016991.65300.78948CPII102WXT18205.86101.75388CPI016WXT19303.47700.69272CPI

5、016CPII102987.3860-0.78923WXT19WXT20358.36203.50670WXT19CPI016299.2100-0.69253WXT20GCPII103212.1640-1.97753WXT20WXT19354.0950-3.50651WXT21WXT22419.67703.11277WXT21GCPII103593.1820-2.30778WXT22CPII104310.23100.29917WXT22WXT21421.8440-3.11257高程平差结果表JH P. 点开局差改正数(m)改正后局差(m)高程中误差(m)平差后高程(m)备注WGBSII0380.

6、0000046.41500已知点WXT16-0.000552.043770.0007148.45877GCPII1030.0000029.97070已知点WXT21-0.000062.307940.0008732.27864GCPII1030.0000029.97070已知点WXT200.000181.977880.0005531.94858GCPII1050.0000066.89700已知点CPI017-0.00074-16.808250.0010150.08875GCPII1050.0000066.89700已知点CPII104-0.00036-31.206560.0011535.6904

7、4GCPII1080.0000060.37650已知点CPI017-0.00002-10.287750.0010150.08875CPII1040.0011535.69044GCPII1050.0000431.206560.0000066.89700已知点CPII1040.0011535.69044WXT22-0.00012-0.299100.0010735.39134CPI0170.0010150.08875GCPII108-0.0002210.287750.0000060.37650已知点CPI0170.0010150.08875GCPII1050.0003816.808250.00000

8、66.89700已知点WXT160.0007148.45877WXT14-0.000754.619490.0010453.07825WXT160.0007148.45877WGBSII0380.00036-2.043770.0000046.41500已知点WXT140.0010453.07825WXT15-0.00146-2.309520.0013550.76874WXT140.0010453.07825WXT160.00054-4.619490.0007148.45877WXT150.0013550.76874WXT17-0.00142-16.842320.0013933.92642WXT1

9、50.0013550.76874WXT140.001202.309520.0010453.07825WXT170.0013933.92642WXT18-0.00039-5.210250.0013728.71617WXT170.0013933.92642WXT150.0011716.842320.0013550.76874WXT180.0013728.71617CPII102-0.00035-1.754060.0013426.96211WXT180.0013728.71617WXT170.000215.210250.0013933.92642CPII1020.0013426.96211CPI01

10、6-0.001390.788090.0010427.75020CPII1020.0013426.96211WXT180.000181.754060.0013728.71617CPI0160.0010427.75020WXT19-0.000480.692240.0008728.44244CPI0160.0010427.75020CPII1020.00114-0.788090.0013426.96211WXT190.0008728.44244WXT20-0.000553.506150.0005531.94858WXT190.0008728.44244CPI0160.00029-0.692240.0

11、010427.75020WXT200.0005531.94858GCPII103-0.00035-1.977880.0000029.97070已知点WXT200.0005531.94858WXT190.00036-3.506150.0008728.44244WXT210.0008732.27864WXT22-0.000073.112700.0010735.39134WXT210.0008732.27864GCPII103-0.00015-2.307940.0000029.97070已知点WXT220.0010735.39134CPII104-0.000070.299100.0011535.69044WXT220.0010735.39134WXT21-0.00013-3.112700.0008732.27864控制点成果表点名X(m)Y(m)H(m)备注WGBSII03846.41500已知点GCPII10329.97070已知点GCPII10566.89700已知点GCPII10860.37