Author(s): CHEN Puzhi, GAO Fei, ZHANG Yaobo, FANG Ji, ZHANG Xuesong, ZHANG Qingfa
Pages: 18-20,24
Year: 2012 Issue:  2
Journal: Journal of Pingdingshan Institute of Technology
Keyword:  control network; GPS control survey; steel truss;
Abstract: 详细介绍新建合肥铁路枢纽工程南环线某钢桁梁大桥测量监控控制网的布设及施测。利用GPS对原有控制点进行复核、加密,再用全站仪进行校核,保证测量监控质量。