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ID:11001164
大小:94.50 KB
页数:3页
时间:2018-07-09
《导线点复测成果表》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、导线点复测成果表编号:日期:测点测角。,„方位角。,„距离(m)纵坐标增量△X(m)横坐标增量△Y(m)纵坐标X(m)横坐标Y(m)备注0+000280589.899490398.13120617471559.767-1398.353-690.998JD11831049279191.546489707.1332092836513.210-446.778-252.535JD21904455278744.768489454.5982201331322.945-264.537-208.556JD314821492
2、78498.195489246.0421883520649.395-642.112-96.985JD41733458277856.083489149.0571821018285.019-284.814-10.801JD51540436277571.269489138.2561561454354.019-324.1+142.619计算(另附简图):结论:1、角度闭和差:f测=f容=2、坐标增量闭合差:fx=fy=3、导线相对闭合差:f=k=1/10000测量:计算:技术负责人:导线点复测成果表编号:日期:测点
3、测角。,„方位角。,„距离(m)纵坐标增量△X(m)横坐标增量△Y(m)纵坐标X(m)横坐标Y(m)备注JD61752823277247.169489280.8751514317321.958-283.354+152.53JD71945022276963.635489433.4051663339141.463-137.589+32.878JD81751305276826.046489466.2831614644148.431-140.988+46.412JD91945125276685.058489512.
4、69517638091188.948-1186.95+69.771JD101803327275498.123489582.4661771136141.318-141.148+6.92JD112111008275356.975489589.3862082144174.472-153.529-82.882计算(另附简图):结论:1、角度闭和差:f测=f容=2、坐标增量闭合差:fx=fy=3、导线相对闭合差:f=k=测量:计算:技术负责人:导线点复测成果表编号:日期:测点测角。,„方位角。,„距离(m)纵坐标增量
5、△X(m)横坐标增量△Y(m)纵坐标X(m)横坐标Y(m)备注JD121853356275203.446489506.5042135540405.178-336.193-226.1496+200274867.253489280.355计算(另附简图):结论:符合测量精度要求1、1、角度闭和差:f测=213º55′40〃-213º55′42〃=2〃f容=40√n=138˝2、坐标增量闭合差:fx=-336.193-336.193=0fy=-226.149-226.154=+0.0053、导线相对闭合差:f=√
6、02+0.0052/405.178=0.123/10000k=1/10000测量:计算:技术负责人:
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