摘要
地表移动观测站是获得煤矿开采沉陷参数的重要依据。为了提高生产效率和减少观测中的劳动强度,在试验的基础上提出用GPS准动态测量方法取代传统的地表移动观测站观测方法,取得了一定的成效。
The observation station of surface movement is the important basis of acquiring the parameters of coal mining subsidences. In order to increase efficiency of production and decrease labour intensity in observation, replacing the traditional metbod of observation station of surface movement by GPS quasi-kinetic surveying metbod is presented on the basis of the experiment, which has obtained a definite results.
出处
《西部探矿工程》
CAS
2006年第12期137-138,140,共3页
West-China Exploration Engineering
关键词
地表移动观测站
移动变形参数
GPS准动态测量
移动站
基准站
observation station of surface movement
deformation parame ter of movement
quasl-kinetic surveying
movement station
reference station
