【摘要】 地表塌陷严重威胁着矿山安全生产,破坏地表生三态环境。为了全面系统地研究地表塌陷和岩层移动问题,获得准确可靠的监测资料,不但要在地表布设测点,还要在岩层内部布设测点,从地表和岩层内部2个方面着手建立岩移观测系统,为后期研究地表及岩层的移动和变形规律做好准备工作。更多还原

【Abstract】 Ground collapse will seriously threaten the mine production security and destroy the surface ecological environment. To systematically and comprehensively study the ground collapse and terrane movement and to obtain accurate and reliable monitoring data, not only on the ground surface but also in the interior of terrane should measuring points be set. A lerrane observation system has been established from both ground surface and the interior of terrane, making preparation for the later period study on the surface and terrane movement and displacement laws.更多还原