摘要
阐述了桥梁施工中的特殊条件下，桥位控制网的布设，认为采用全站仪极坐标法放样时，可以完全不测设过去为桥梁施工所布设的施工控制网。桥梁控制点应灵活布设。
This article mainly expounds how to use the pole coordinates of the total station instrument to give out the construction location and set up the bridge controlling. It is considered that it can be done without surveying and determining the control net to the bridge construction as before. And the control points should be nimbly fixed up.
出处
《海岸工程》
1999年第3期63-67,共5页
Coastal Engineering
关键词
极坐标放样
桥位
控制
布设
桥梁
total station instrument
pole coordinates lofting
controlling and setting up the bridge location
