| GPS在秦岭隧道群控制测量中的应用 |
| |
| 引用本文： | 武建华,辛红芳,刘双双.GPS在秦岭隧道群控制测量中的应用[J].北京测绘,2008(1):49-51. |
| |
| 作者姓名： | 武建华 辛红芳 刘双双 |
| |
| 作者单位： | 1. 中铁电气化局集团西安铁路建设有限公司,成阳,70001
2. 中煤信息研究院,北京,100029 |
| |
| 摘 要： | 为了提高隧道控制网的测量精度，保证隧道施工正确贯通，采用GPS对秦岭隧道群进行控制测量，满足了自然环境恶劣、交通不便、使常规方法进行隧道控制测量难以达到精度要求的目的。
|
| 关 键 词： | GPS 隧道 控制测量 |
Application of GPS in Qinling Tunnel Control Survey |
| |
| WU Jian-hua,XIN Hong-fang,LIU Shuang-shuang.Application of GPS in Qinling Tunnel Control Survey[J].Beijing Surveying and Mapping,2008(1):49-51. |
| |
| Authors: | WU Jian-hua XIN Hong-fang LIU Shuang-shuang |
| |
| Institution: | WU Jian-hua XIN Hong-fang LIU Shuang-shuang( 1. Xi＇ an Railway Construction Co.Ltd of China Railway Electrization Group, Xianyang, Shanxi, 70001; 2. China Coal Information Academe, Beijing, 100029) |
| |
| Abstract: | In this paper,GPS is applied to the control survey of Qinling tunnels. It is proved that this control survey method is not influenced by the entironment and transportation,and improves the measurement accuracy which the traditional tunnel control survey method could not reach. |
| |
| Keywords: | GPS |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
