摘要
地下开采引起的矿区地面变形空间分布密集变形强度大,严重影响了矿区的正常生产和周围居民生活。基于GPS技术,监测杨家村煤矿区地表变形监测的需要,且可以实现监测工作的自动化和实时化,已成为变形监测的新方式和有效手段。本文利用观测数据分析及岩移参数反算进行矿区地表变形监测和自动预警进行研究,探讨建立"监测+监控+预警"的综合预报模式系统技术的方法。
The ground deformation caused by underground mining is large. It has seriously affected the daily work of mining and life of the surrounding residents. Based on the requirements to monitor surface deformation at Yangjiacun coal mine area automatically and in real-time, GPS has been applied as a new and effective means for the deformation monitoring. In this paper, by using the ground deformation data and the inversion of rock movement parameter, the method of establishing a comprehensive forecasting model, ＂monitoring ＋ supervisory control ＋ warning＂, has been proposed and discussed.
出处
《工程勘察》
2015年第10期75-79,共5页
Geotechnical Investigation & Surveying
关键词
GPS
杨家村煤矿
观测数据
岩移参数
global positioning system （GPS）
Yangjiacun coal mine
observation data
rock movement parameters
