附合导线平差计算表

附合导线平差 附合导线平差计算 工程名称： 道路 测量项目： 导线贯通测量 测站 观测角 改正数 改正后角值 方位角 方位角 边长 坐标增量 调整后坐标增量值 坐标 测站 β′左 V′左 β左 a 度 D(m) △x △y △x △y X Y 8K+174 172°33'21" 172.00 33 21.50 172.56 172.56 12391.807 23352.573 8K+174 8K+102 164.2107 164 0.35 0.0019444444 164.3519444444 +4" 164.3529363354 164 21 10.57 164°21'11" 156°54'32" 12209.768 23376.358 8K+102 156.00 54 32.07 156.91 156.91 210.641 -193.765 13 82.612 10 -193.752 82.622 K102-1 95.1229 95 0.2 0.0080555556 95.2080555556 +4" 95.2090474465 95 12 32.57 95°12'33" 72°7.'5" 12016.016 23458.980 K102-1 72.00 7. 4.64 72.12 72.12 205.809 63.195 12 195.867 10 63.207 195.877 K102-11 177.3226 177 0.5333333333 0.0072222222 177.5405555556 +4" 177.5415474465 177 32 29.57 177°32'30" 69°39'34" 12016.016 23458.980 K102-11 69.00 39 34.21 69.66 69.66 235.037 81.699 14 220.381 11 81.713 220.392 K102-2 270.1027 270 0.1666666667 0.0075 270.1741666667 +4" 270.1751585576 270 10 30.57 270°10'31" 159°50'5" 12079.223 23654.857 K102-2 159.00 50 4.78 159.83 159.83 223.822 -210.102 13 77.158 11 -210.089 77.169 K102-21 183.4111 183 0.6833333333 0.0030555556 183.6863888889 +4" 183.6873807798 183 41 14.57 183°41'15" 163°31'19" 12097.729 23679.372 K102-21 163.00 31 19.35 163.52 163.52 226.525 -217.221 13 64.253 11 -217.208 64.264 K102-3 174.2045 174 0.3333333333 0.0125 174.3458333333 +4" 174.3468252243 174 20 48.57 174°20'49" 157°52'8" 11869.134 23732.026 K102-3 157.00 52 7.92 157.87 157.87 391.253 -362.427 23 147.396 19 -362.404 147.415 K102-31 182.0350 182 0.05 0.0138888889 182.0638888889 +4" 182.0648807798 182 3. 53.57 182°3.'54" 159°56'1" 11880.520 23743.636 K102-31 159.00 56 1.49 159.93 159.93 260.296 -244.495 15 89.309 13 -244.480 89.322 K102-4 182.3421 182 0.5666666667 0.0058333333 182.5725 +4" 182.5734918909 182 34 24.57 182°34'25" 162°30'26" 11506.730 23879.441 K102-4 162.00 30 26.06 162.51 162.51 313.165 -298.683 19 94.133 15 -298.664 94.148 K102-41 177.2408 177 0.4 0.0022222222 177.4022222222 +4" 177.4032141132 177 24 11.57 177°24'12" 159°54'38" 11636.040 23832.958 K102-41 159.00 54 37.63 159.91 159.91 359.309 -337.448 21 123.418 17 -337.427 123.435 5K83 107.4607 107 0.7666666667 0.0019444444 107.7686111111 +4" 107.7696030021 107 46 10.57 107°46'11" 87°40'48" 11208.067 23973.589 5K83 87.00 40 48.20 87.68 87.68 182.130 7.373 11 181.981 9 7.384 181.990 K127-1 248.4949 248 0.8166666667 0.0136111111 248.8302777778 +4" 248.8312696687 248 49 52.57 248°49'53" 156°30'41" 11215.450 24155.578 K127-1 156.00 30 40.77 156.51 156.51 197.900 -181.502 12 78.877 10 -181.490 78.887 K127-2 86.5455 86 0.9 0.0152777778 86.9152777778 +4" 86.9162696687 86 54 58.57 86°54'59" 63°25'39" 11033.960 24234.465 K127-2 63.00 25 39.35 63.43 63.43 230.611 103.159 14 206.252 11 103.173 206.263 K127-3 140.4210 140 0.7 0.0027777778 140.7027777778 +4" 140.7037696687 140 42 13.57 140°42'14" 24°7.'53" 11137.133 24440.727 K127-3 24.00 7. 52.92 24.13 24.13 200.381 182.870 12 81.922 10 182.882 81.932 K127-4 205.5947 205 0.9833333333 0.0130555556 205.9963888889 +4" 205.9973807798 205 59 50.57 205°59'51" 50°7.'43" 11320.015 24522.659 K127-4 50.00 7. 43.49 50.13 50.13 119.997 76.926 7 92.096 6 76.933 92.102 K127-5 273.5659 273 0.9333333333 0.0163888889 273.9497222222 +4" 273.9507141132 273 57 2.57 273°57'3" 144°4.'46" 11396.948 24614.761 K127-5 144.00 4. 46.06 144.08 144.08 155.928 -126.275 9 91.477 8 -126.266 91.485 K127-6 184.5452 184 0.9 0.0144444444 184.9144444444 +4" 184.9154363354 184 54 55.57 184°54'56" 148°59'42" 11270.681 24706.246 K127-6 148.00 59 41.63 148.99 148.99 68.630 -58.824 4 35.352 3 -58.820 35.355 K127-7 113.1617 113 0.2666666667 0.0047222222 113.2713888889 +4" 113.2723807798 113 16 20.57 113°16'21" 82°16'2" 11211.861 24741.602 K127-7 82.00 16 2.20 82.27 82.27 196.553 26.447 12 194.766 9 26.459 194.775 K127-8 104.2801 104 0.4666666667 0.0002777778 104.4669444444 +4" 104.4679363354 104 28 4.57 104°28'5" 6°44'7" 11238.320 24936.376 K127-8 6.00 44 6.77 6.74 6.74 99.863 99.174 6 11.712 5 99.180 11.717 K127-9 316.0757 316 0.1166666667 0.0158333333 316.1325 +4" 316.1334918909 316 8. 0.57 316°8.'1" 142°52'7" 11208.067 23973.589 K127-9 142.00 52 7.34 142.87 142.87 93.461 -74.512 6 56.417 5 -74.506 56.422 K127-10 72.4627 72 0.7666666667 0.0075 72.7741666667 +4" 72.7751585576 72 46 30.57 72°46'31" 35°38'38" 11133.560 24030.011 K127-10 35.00 38 37.91 35.64 35.64 113.923 92.580 7 66.388 5 92.587 66.393 K127-11 206.0432 206 0.0666666667 0.0088888889 206.0755555556 +4" 206.0765474465 206 4. 35.57 206°4.'36" 61°43'13" 11226.147 24096.404 K127-11 61.00 43 13.48 61.72 61.72 143.780 68.119 9 126.619 7 68.128 126.626 K126-2 186.4302 186 0.7166666667 0.0005555556 186.7172222222 +4" 186.7182141132 186 43 5.57 186°43'6" 68°26'19" 11294.276 24223.030 K126-2 68.00 26 19.05 68.44 68.44 419.320 154.099 25 389.978 20 154.124 389.998 8K+026 272.4615 272 0.7666666667 0.0041666667 272.7708333333 +4" 272.7718252243 272 46 18.57 272°46'19" 161°12'38" 10860.429 26084.945 8K+026 161.00 12 37.62 161.21 161.21 0.000 0.000 8K+027 10604.536 26172.006 8K+027 ∑ 4128°37'54" 53.9999999983 37 4128 4128.6316666667 82" 4128.6544801583 4128 39 16.1285698685 4128°39'16" 4,648.334 -1349.615 277 2708.363 225 -1,349.338 2,708.588 角度闭合差改正计算： 23 坐标增量闭合差计算： 导线相对闭合差计算： ∑β测-n*180= 11.3683333333 11 22 6.0000000017 11°22'6" ∑△x= -1349.615 ƒD=√(ƒx2+ƒy2) aAB-aCD= 11.3455198417 11 20 43.8714301332 11°20'44" -）xC-xB= -1349.339 =0.355 ƒB=∑β-n*180+aAB-aCD 起算边方位角 172.555971019 172.555971019 ƒx= -0.276 = -0.0228134916 -82" 止算边方位角 161.2104511773 161.2104511773 ∑△y= 2708.363 K=ƒD/∑D ƒβ容=±40√n= 191.8332609325 ±192" 偏角 11.3455198417 11.3455198417 -）yC-yB= 2708.587 =1/13077 <1/2000 改正数Vi=-ƒβ/n= 0.0009918909 +4" ƒy= -0.224 测量： 计算： 监理： 日期：年月日