GPS在高速铁路加密控制测量中的应用

The application of GPS in the control survey in high-speed railway

以哈大铁路客运专线双城段项目为例,介绍了GPS系统在高速铁路控制点加密测量中的应用,并对成果数据作了简要分析,探讨其可行性,可为类似工程提供参考。

Abstract： From the noise, the air, the light, the water environment, and household refusals, the paper analyzes the pollution status of the envi- ronment, and explores the precautions and the measures in the construction process of the architectural projects with the purpose of protecting en- vironment, so as to have the correct treatment of the relationship among the economy, the buildings and the environment.