铁路隧道平面控制测量技术

The Technology of Horizontal Control Survey in Railway Tunnel

比较全面地论述了铁路隧道平面控制测量方法 :从布网、选点、野外观测到内业计算 ,从测量方案设计到提高精度措施提出了一整套行之有效的办法 。

This paper explains the methods of horizontal control survey in railway tunnel,which includes survey program designing, arranging network,points selecting,field survey and office computation,and the measures of improving accuracy.To a certain extent, the paper will be as a guide and helpful to all grades of horizontal control survey in tunnel construction.