摘要
本文介绍了万家寨引黄工程联接段PCCP安装II标的基本情况,优化测量控制计算公式,介绍了用计算机配合全站仪,快速、准确地控制PCCP安装的具体方法。
In this paper,the basic regime is introduced from tunnel NO.2 outlet(chainage:11k+600m) to tunnel NO.3 inlet(chainage:38k+300m),about 26.7km long of the “connection works”,Wanjiazhai YRDP,where the PCCP(prestressed cylinder concrete pipe) is to be installed,some computation equations in survey are optimized,and the coordination process of computer with total station apparatus for controlling speedily and precisely of the PCCP installation is described.
出处
《山西水利科技》
2002年第4期55-57,共3页
Shanxi Hydrotechnics
