山东赵楼煤矿测量报告.doc

兖煤菏泽能化有限公司赵楼煤矿测量工作及质量评价一、 任务兖煤菏泽能化有限公司赵楼煤矿瞬变电磁勘探工程测量的主要工作是为瞬变电磁勘探提供准确的定位依据，本勘探区共有测线85条。于2007年11月2日进入工区开始测量工作， 2007年11月20日结束外业放样工作。二、 已有成果、资料其分析利用测区内有控制点GPSE9、GPS17、GPS18、GPS19、GPS20，平面采用1954年北京坐标系，3度带正形投影，该区中央子午线为东经117度，高程采用1956年黄海高程系。其成果由兖煤菏泽能化有限公司赵楼煤矿提供。经现场踏勘，标石完好，经检验成果可靠，可以作为本区测量工作的起算依据。三、 作业及起算依据1、煤炭电法勘探规范（MT/T8982000）2、全球定位系统（GPS）测量规范（GB/T183142001）3、测绘产品质量评定标准（CH 10031995）4、本次施工设计书及工作布置图四、 勘控点施测本次瞬变电磁勘探测量工作采用南方测绘仪器公司的灵锐S82仪器，其主要技术参数指标如下表： 通道独立24通道RTK平面精度2cm+1ppm通讯方式USB、串口、蓝牙RTK高程精度2cm+1ppm跟踪信号L1/L2RTK初始化时间典型15秒数据链25W/15W（发射功率）静态内存32M在已知点的基础上，采用GPS（RTK）技术，首先GPS20单点检查并校正，再以GPS19作为检查点（见表1）经检查符合规范要求，并加以校正，求出四参数（见表2）。 表1 GPS19点检查结果与已知成果对比表 XYH已知3916339.771403388.67743.359检查3916339.767403388.65843.366差值-0.004-0.0190.007表2 四参数表D X154.7276560853旋转角-0.0001532052D Y-8.1773974222比例因子0.9999544145勘控点施测时,需在固定解状态下PDOP值不大于3时进行5秒5次平滑处理并采集平面坐标以及高程。测区内施测勘控点23个，勘控点均用大木桩，并在周围做明显标志，每个勘控点旁边都用红油漆写上点号，确保实地点号与勘控点坐标对应统一。五、 测点定位测量（一）GPS RTK 技术测量过程：1、基准站的点位设置要求：1） 基准站的选择必须严格。以防基准站接收机卫星信号失锁影响网络内所有流动站的正常工作。2） 周围应视野开阔，截止高度角应超过15；周围无信号反射物（大面积水域、大型建筑物等），以减少多路径干扰。并要尽量避开交通要道、过往行人的干扰。3） 基准站应尽量设置于相对制高点上，以方便播发差分改正信号。4） 基准站要远离微波塔、通信塔等大型电磁发射源200米外，要远离高压输电线路、通讯线路50米外。5）基准站工作期间，工作人员不能远离，要间隔一定时间检查设备工作状态，对不正常情况及时作出处理。2、移动站的作业要求：1）在RTK作业前，应首先检查仪器内存或PC卡容量能否满足工作需要。2）对RTK成果进行外业检查：（1） 与已知点成果进行比对检验；（2） 重测同一点的检验；（3）不同基准站对同一测点的重合性检验。3）在信号受影响的点位，为提高效率，可将仪器移到开阔处或升高天线，待数据链锁定后，再小心无倾斜地移回待定点或放低天线，确保初始化成功。4）在RTK流动作业时，应注意天线和电缆勿挂破、拉断，保证仪器安全。3、采用RTK的线放样直接放样出各条线的桩号的实地位置。六、 精度统计和分析(附表二)本区施工中，根据规范和设计书的要求，检查已知控制点，求出本测区参数，控制点成果可靠。表中可以看出：放样坐标与设计坐标差X最大为0.367m，最小0.01m；Y最大为0.289m，最小为0.000m。各项作业操作和观测结果，都符合规程及本项目设计要求，成果的精度指标都高于规范规定的标准，作业成果资料符合测绘产品质量评定标准标准，可以提供使用。七、 附表1、勘控点1954年北京坐标成果表（附表一）2、测线端点放样成果与设计坐标对照表（附表二）附表一勘控点1954年北京坐标成果表点号XY高程Hs13916268.2402117.7143.916s23916223.7401710.6343.693s33916310.5401481.1344.015s43916604.4401649.5643.917s53916800.5402051.443.728s63916867.8402398.2244.835s73917149.8402548.6643.432s93917478.5403123.8543.433s103917441.2403627.7844.113s113917881.4403523.7245.714s123917900.1403624.6649.884附表二测线端点放样成果与设计坐标对照表点号/线号设计坐标放样坐标高程XYXYXY40/803915932.536 401440.195 3915932.487 401440.066 44.783 -0.049 -0.129 40/1203915950.656 401475.856 3915950.765 401475.674 44.688 0.109 -0.182 40/1603915968.776 401511.516 3915968.834 401511.606 44.749 0.058 0.090 40/2003915986.896 401547.176 3915987.003 401547.361 44.650 0.107 0.185 40/2403916005.017 401582.837 3916005.020 401582.840 44.460 0.003 0.003 40/2803916023.137 401618.497 3916023.176 401618.358 44.240 0.039 -0.139 40/3203916041.237 401654.118 3916041.244 401654.113 44.521 0.007 -0.005 40/3603916059.350 401689.763 3916059.401 401689.825 44.432 0.051 0.062 40/4003916077.462 401725.409 3916077.462 401725.391 44.499 0.000 -0.018 40/4403916095.575 401761.054 3916095.668 401761.031 44.512 0.093 -0.023 40/4803916113.688 401796.700 3916113.897 401796.631 44.561 0.209 -0.069 40/5203916131.800 401832.345 3916132.010 401832.190 44.590 0.210 -0.155 40/5603916149.913 401867.991 3916149.919 401867.913 44.643 0.006 -0.078 40/6003916168.026 401903.636 3916168.077 401903.667 44.623 0.051 0.031 40/6403916186.139 401939.282 3916186.168 401939.302 44.620 0.029 0.020 40/6803916204.339 401975.100 3916204.399 401975.143 44.479 0.060 0.043 40/7203916222.459 402010.760 3916222.604 402010.610 44.456 0.145 -0.150 40/7603916240.580 402046.421 3916240.537 402046.271 44.134 -0.042 -0.150 40/8003916258.700 402082.081 3916258.831 402081.839 44.290 0.131 -0.242 40/8403916276.820 402117.741 3916276.927 402117.705 44.896 0.107 -0.036 40/8803916294.940 402153.402 3916294.981 402153.382 45.342 0.041 -0.019 40/9203916313.060 402189.062 3916313.104 402189.031 44.632 0.044 -0.031 40/9603916331.181 402224.722 3916331.253 402224.758 44.518 0.072 0.036 40/10003916349.301 402260.382 3916349.204 402260.133 44.611 -0.097 -0.249 40/10403916367.421 402296.043 3916367.476 402296.101 44.683 0.055 0.058 40/10803916385.541 402331.703 3916385.529 402331.597 44.552 -0.012 -0.106 40/11203916403.662 402367.363 3916403.651 402367.263 44.294 -0.011 -0.100 40/11603916421.782 402403.024 3916421.765 402402.935 43.516 -0.017 -0.089 40/12003916439.902 402438.684 3916439.926 402438.640 43.551 0.024 -0.044 40/12403916458.022 402474.344 3916458.073 402474.380 43.835 0.051 0.036 40/12803916476.142 402510.005 3916476.229 402510.129 44.529 0.087 0.124 40263 402545.665 3916494.281 402545.568 44.662 0.018 -0.097 40383 402581.325 3916512.387 402581.116 45.684 0.004 -0.209 40503 402616.986 3916530.469 402616.878 44.668 -0.034 -0.107 40623 402652.646 3916548.713 402652.582 44.655 0.090 -0.064 40744 402688.306 3916566.801 402688.289 44.718 0.057 -0.017 40864 402723.966 3916584.832 402723.845 44.573 -0.032 -0.121 40984 402759.627 3916602.961 402759.551 44.647 -0.023 -0.076 40/16003916621.104 402795.287 3916621.158 402795.322 44.661 0.054 0.035 40/16403916639.225 402830.947 3916639.246 402830.857 44.647 0.021 -0.090 40/16803916657.345 402866.608 3916657.421 402866.630 44.651 0.076 0.022 40465 402902.268 3916675.513 402902.195 44.711 0.048 -0.073 40585 402937.928 3916693.632 402937.947 44.786 0.047 0.019 40705 402973.589 3916711.747 402973.571 45.765 0.042 -0.018 40826 403009.249 3916729.914 403009.251 45.005 0.088 0.002 40946 403044.909 3916747.914 403044.774 44.877 -0.032 -0.135 40/19203916766.066 403080.569 3916766.100 403080.541 44.870 0.034 -0.028 40/19603916784.186 403116.230 3916784.327 403116.220 44.853 0.141 -0.010 40/20003916802.307 403151.890 3916802.362 403151.975 44.518 0.055 0.085 40/20403916820.427 403187.550 3916820.515 403187.547 44.460 0.088 -0.003 40/20803916838.547 403223.211 3916838.519 403223.136 44.474 -0.028 -0.075 40/21203916856.667 403258.871 3916856.694 403258.866 44.320 0.027 -0.005 40/21603916874.787 403294.531 3916874.796 403294.477 44.373 0.009 -0.054 40/22003916892.908 403330.192 3916893.031 403330.269 44.319 0.123 0.077 40/22403916911.028 403365.852 3916911.027 403365.718 44.273 -0.001 -0.134 40/22803916929.148 403401.512 3916929.298 403401.536 44.231 0.150 0.024 40/23203916947.268 403437.172 3916947.213 403437.009 44.305 -0.055 -0.163 40/23603916965.389 403472.833 3916965.492 403472.904 44.205 0.103 0.071 40/24003916983.509 403508.493 3916983.498 403508.443 44.108 -0.011 -0.050 40/24403917001.629 403544.153 3917001.701 403544.188 44.231 0.072 0.035 40/24803917019.749 403579.814 3917019.759 403579.761 44.179 0.010 -0.053 40/25203917037.870 403615.474 3917037.919 403615.406 44.143 0.049 -0.068 40/25603917055.990 403651.134 3917055.979 403651.098 44.003 -0.011 -0.036 40/26003917074.110 403686.795 3917074.081 403686.596 43.880 -0.029 -0.199 40/26403917092.230 403722.455 3917092.247 403722.469 43.858 0.017 0.014 40/26803917110.350 403758.115 3917110.418 403758.087 43.870 0.068 -0.028 40/27203917128.471 403793.775 3917128.559 403793.754 43.903 0.088 -0.021 40/27603917146.591 403829.436 3917146.590 403829.424 43.860 -0.001 -0.012 40/28003917164.711 403865.096 3917164.684 403864.990 42.488 -0.027 -0.106 40/28403917182.831 403900.756 3917182.865 403900.775 43.941 0.034 0.019 40/28803917200.952 403936.417 3917200.979 403936.240 44.140 0.027 -0.177 40/29203917219.072 403972.077 3917219.051 403971.994 46.964 -0.021 -0.083 40/29603917237.192 404007.737 3917237.243 404007.675 43.396 0.051 -0.062 40/30003917255.312 404043.398 3917255.397 404043.380 45.313 0.085 -0.018 120/30403917344.753 404042.818 3917345.042 404042.861 47.764 0.289 0.043 200/30803917434.194 404042.237 3917434.230 404042.235 44.934 0.036 -0.002 280/31203917523.635 404041.657 3917523.648 404041.674 44.951 0.013 0.017 360/31603917613.076 404041.077 3917613.120 404041.044 51.349 0.044 -0.033 440/32003917702.517 404040.497 3917702.546 404040.355 41.926 0.030 -0.142 520/32403917791.957 404039.917 3917792.024 404039.928 41.032 0.067 0.011 600/32803917881.398 404039.337 3917881.421 404039.266 46.207 0.023 -0.071 680/33203917970.839 404038.757 3917970.866 404038.665 49.167 0.027 -0.092 760/33603918060.280 404038.176 3918060.294 404038.165 44.690 0.014 -0.011 840/34003918149.721 404037.596 3918149.793 404037.494 44.431 0.072 -0.102 840/403916627.622 401042.131 3916627.652 401042.393 44.879 0.030 0.262 840/803916645.742 401077.791 3916645.715 401078.097 44.574 -0.027 0.306 840/1203916663.862 401113.451 3916663.740 401113.572 44.704 -0.122 0.121 840/1603916681.982 401149.112 3916682.004 401149.181 45.012 0.022 0.069 840/2003916700.102 401184.772 3916699.999 401184.925 44.832 -0.103 0.153 840/2403916718.223 401220.432 3916718.157 401220.404 44.852 -0.066 -0.028 840/2803916736.343 401256.092 3916736.258 401256.015 44.537 -0.085 -0.077 840/3203916754.463 401291.753 3916754.476 401291.814 45.228 0.013 0.061 840/3603916772.583 401327.413 3916772.738 401327.481 43.117 0.155 0.068 840/4003916790.704 401363.073 3916790.701 401363.133 45.073 -0.003 0.060 840/4403916808.824 401398.734 3916808.696 401398.818 44.620 -0.128 0.084 840/4803916826.944 401434.394 3916826.893 401434.343 44.482 -0.051 -0.051 840/5203916845.064 401470.054 3916845.144 401470.190 44.365 0.080 0.136 840/5603916863.185 401505.715 3916863.114 401505.737 44.134 -0.070 0.022 840/6003916881.305 401541.375 3916881.283 401541.354 44.092 -0.022 -0.021 840/6403916899.425 401577.035 3916899.409 401577.078 44.015 -0.016 0.043 880/6803916953.206 401594.575 3916953.061 401594.647 44.267 -0.144 0.072 880/7203916971.326 401630.236 3916971.255 401630.221 44.584 -0.071 -0.014 880/7603916989.446 401665.896 3916989.440 401665.909 44.842 -0.006 0.013 880/8003917007.566 401701.556 3917007.543 401701.600 44.910 -0.023 0.044 880/8403917025.686 401737.217 3917025.714 401737.443 44.664 0.028 0.227 880/8803917043.807 401772.877 3917043.697 401772.748 44.646 -0.110 -0.129 880/9203917061.927 401808.537 3917061.864 401808.608 44.536 -0.063 0.071 880/9603917080.047 401844.197 3917079.754 401844.317 44.465 -0.293 0.120 880/10003917098.167 401879.858 3917097.931 401879.781 44.120 -0.236 -0.077 880/10403917116.288 401915.518 3917116.165 401915.474 44.027 -0.123 -0.044 880/10803917134.408 401951.178 3917134.300 401951.370 45.350 -0.108 0.192 880/11203917152.528 401986.839 3917152.488 401986.810 44.565 -0.040 -0.029 880/11603917170.648 402022.499 3917170.512 402022.409 45.034 -0.136 -0.090 880/12003917188.768 402058.159 3917188.669 402058.214 44.873 -0.100 0.055 880/12403917206.889 402093.820 3917206.795 402093.893 44.920 -0.094 0.073 920/12803917260.669 402111.360 3917260.639 402111.405 44.902 -0.030 0.045 960450 402128.900 3917314.493 402128.901 44.702 0.043 0.001 1000230 402146.440 3917368.314 402146.502 42.983 0.083 0.063 1040011 402163.980 3917422.088 402164.030 44.639 0.077 0.050 1080791 402181.520 3917475.609 402181.596 45.283 -0.182 0.076 1080912 402217.180 3917494.134 402217.238 45.883 0.222 0.058 1080032 402252.841 3917511.887 402252.800 46.091 -0.145 -0.041 1080152 402288.501 3917530.138 402288.406 46.068 -0.014 -0.095 1080/16003917548.272 402324.161 3917548.301 402324.230 43.461 0.029 0.069 1080/16403917566.393 402359.821 3917566.412 402360.188 44.245 0.019 0.367 1080/16803917584.513 402395.482 3917584.676 402395.690 50.056 0.163 0.208 1080633 402431.142 3917602.534 402431.082 44.930 -0.099 -0.060 1080753 402466.802 3917620.758 402466.998 44.561 0.005 0.196 1080873 402502.463 3917638.822 402502.702 44.426 -0.051 0.239 1080994 402538.123 3917656.933 402538.142 44.446 -0.061 0.019 1080114 402573.783 3917675.058 402573.710 44.489 -0.056 -0.073 1080/19203917693.234 402609.444 3917693.111 402609.201 45.057 -0.123 -0.242 1080/19603917711.354 402645.104 3917711.280 402645.013 50.286 -0.074 -0.091 1080/20003917729.475 402680.764 3917729.448 402680.718 48.403 -0.027 -0.046 1080/20403917747.595 402716.424 3917747.679 402716.475 40.847 0.084 0.051 1080/20803917765.715 402752.085 3917765.538 402751.913 44.526 -0.177 -0.172 1080/21203917783.835 402787.745 3917783.731 402787.720 44.427 -0.104 -0.025 1080/21603917801.955 402823.405 3917802.144 402823.301 42.823 0.188 -0.104 1080/22003917820.076 402859.066 3917819.993 402859.120 40.910 -0.083 0.054 1080/22403917838.196 402894.726 3917838.140 402894.971 43.496 -0.056 0.245 1080/22803917856.316 402930.386 3917856.281 402930.560 44.403 -0.035 0.174 1080/23203917874.436 402966.047 3917874.163 402965.947 41.213 -0.273 -0.099 1080/23603917892.557 403001.707 3917892.333 403001.665 44.376 -0.224 -0.042 1080/24003917910.677 403037.367 3917910.548 403037.453 44.202 -0.129 0.086 1080/24403917928.797 403073.027 3917928.721 403073.170 44.884 -0.076 0.143 1080/24803917946.917 403108.688 3917946.708 403108.489 46.055 -0.209 -0.199 1080/25203917965.038 403144.348 3917964.928 403144.384 45.768 -0.110 0.036 1080/25603917983.158 403180.008 3917982.988 403179.959 44.643 -0.170 -0.049 1080/26003918001.278 403215.669 3918001.173 403215.707 43.982 -0.105 0.038 1080/26403918019.398 403251.329 3918019.256 403251.274 4