| 内插法布设无碴轨道铺轨控制测量网方法 |
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| 引用本文： | 徐立.内插法布设无碴轨道铺轨控制测量网方法[J].地理空间信息,2006,4(5):72-73. |
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| 作者姓名： | 徐立 |
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| 作者单位： | 铁道第四设计院,湖北,武汉,430063 |
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| 摘 要： | 针对勘测设计阶段测量精度要求较低,而无碴轨道施工测量精度要求很高的情况。提出在勘测设计控制网中内插高精度施工控制网的方法。导出保持线路控制网两端切线(直线)实地位置不变,布设高精度施工控制网的办法。
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| 关 键 词： | 线路测量 铁路测量 控制网 客运专线 无碴轨道 |
| 文章编号： | 1672-4623（2006）05-0072-02 |
| 收稿时间： | 2006-06-30 |
| 修稿时间： | 2006年6月30日 |
Method for Inserting Control Measure Net in Phase of Plating Unballast Track |
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| XU Li.Method for Inserting Control Measure Net in Phase of Plating Unballast Track[J].Geospatial Information,2006,4(5):72-73. |
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| Authors: | XU Li |
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| Institution: | The Fourth Survey and Design Institute of China Railway, Wuhan 430063, China |
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| Abstract: | According to the low required measure precision of reconnaissance design phase, and the required measure precision of reconnaissance design is very high. A method that we can insert a high degree construction system in reconnaissance design control net was put up. Getting the conclusion that we can set up the high degree construction system on the condition of keeping the position of road control net's tangent steadiness. |
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| Keywords: | route survey railway survey control network PDL unballast track |
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