关于高速铁路CORS建设的思考

摘要

The high speed railway needs many measurement works at the phases of sur-vey,design,construction and operation.This paper introduces the main contents of the high speed railway engineering survey and analyzes the necessity for CORS construction,and also gives the high speed railway CORS construction plan and suggests using CORS instead of CP0 as the high speed railway network control framework.%高速铁路在勘测设计、施工、运营维护阶段均需进行多项测量工作，介绍了高速铁路工程测量的主要内容，分析了高速铁路 CORS建设的必要性，提出了高速铁路 CORS建设的具体方案，指出了可以使用CORS取代CP0作为高速铁路的框架控制网。