本文根据江西荡萍钨矿,广西龙头锰矿试验采场室内相似模型试验观测资料,分析研究了室内的岩移观测工作。分析研究表明:采场顶板下沉量基本上是中央大,两侧小。只要按照合理的回采工艺,适时准确地观测岩层移动,就能实现安全生产的目的。 In this paper, according to observational data of indoor similar model test of the mining stope of Guangxi Dangping tungsten mine and Guangxi Longtou Manganese Mine, the indoor rock movement observation work was analyzed. Analytical research shows that the amount of roof subsidence at the stope is basically large at the center and small at both sides. As long as the reasonable mining process is followed and the rock movements are accurately observed at a proper time, the goal of safe production can be achieved.