Open Access
表3
梁段理论匹配位置控制点坐标
| 控制点编号 | 理论坐标/mm | 本文方法/mm | 文献[19]方法/mm | |||||
| X | H(绝对高程) | X | H(绝对高程) | X | H(绝对高程) | |||
| 15(基准点) | 0 | 67 430 | 3.2 | 67 425 | 2.9 | 67 425 | ||
| 14-S | 0 | 67 439 | 1.2 | 67 431 | 1.3 | 67 431 | ||
| 14-N | 0 | 67 665 | -2.2 | 67 660 | -2.2 | 67 660 | ||
| 13-S | 0 | 67 672 | 3.1 | 67 660 | 3.3 | 67 659 | ||
| 13-N | 0 | 67 854 | 1.1 | 67 850 | 1.6 | 67 848 | ||
| 12-S | 0 | 67 859 | 2.0 | 67 860 | 2.2 | 67 861 | ||
| 12-N | 0 | 67 991 | -1.4 | 67 991 | -1.2 | 67 991 | ||
| 11 | 0 | 68 021 | 3.1 | 68 020 | 3.4 | 68 019 | ||
| 10-S | 0 | 68 026 | 1.6 | 68 020 | 2.7 | 68 022 | ||
| 10-N | 0 | 68 127 | 2.5 | 68 115 | 2.8 | 68 115 | ||
| 9-S | 0 | 68 130 | -1.2 | 68 116 | -1.8 | 68 117 | ||
| 9-N | 0 | 68 186 | 1.5 | 68 182 | 2.2 | 68 179 | ||
| 8-S | 0 | 68 187 | 1.2 | 68 176 | 1.3 | 68 176 | ||
| 8-N | 0 | 68 183 | -1.5 | 68 172 | -1.8 | 68 172 | ||
| 7-S | 0 | 68 181 | 1.6 | 68 167 | 2.3 | 68 167 | ||
| 7-N | 0 | 68 116 | 2.3 | 68 106 | 2.4 | 68 105 | ||
| 6-S | 0 | 68 113 | 2.8 | 68 100 | 2.9 | 68 098 | ||
| 6-N | 0 | 68 002 | -1.8 | 68 001 | -1.9 | 68 003 | ||
| 5 | 0 | 67 969 | 0.7 | 67 963 | 1.5 | 67 961 | ||
| 4-S | 0 | 67 964 | 1.3 | 67 958 | 1.5 | 67 958 | ||
| 4-N | 0 | 67 824 | 2.3 | 67 825 | 2.7 | 67 827 | ||
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