摘要
炉峪口煤矿在开采1820工作面时,在工作面上方地表建立地面岩移观测站,通过实地观测得出了重复采动下地表移动变形的参数及移动规律,为进一步研究煤矿地表沉陷提供了实测数据和理论依据。
When exploited 1820 working surfaces,the Coal Mine of Luyukou established the ground crag moving observational station,it obtained repeatedly exploited surface migration and transformative parameter and regulation which observed on the pot,and provided measured data and theoretical principal to the further study of coal mine surface sink.
出处
《太原科技》
2008年第1期75-77,共3页
Taiyuan Science and Technology
基金
太原煤气化股份有限公司开采沉陷及环境治理研究项目
关键词
地表移动
观测站
变形规律
开采沉陷
surface movement
observational station
transformative regulation
exploitive sink
