摘要
文中介绍了水下开采地表移动数据观测方法和导水裂缝带发育高度井下探测方法。对山东某矿区多个煤矿导水裂缝带发育高度和岩移参数进行统计分析,研究了两者之间的拟合函数关系,并用云模型处理拟合数据。结果表明:经过云模型处理的岩移参数拟合数据,结果更为准确,可用于指导预测其它类似条件的煤矿水下开采。
Based on the cloud model,the paper puts forward a method for data observation of the surface movement caused by the underwater mining and the height development of the water flowing fractured zone. Besides,rock movement parameters and developments of many water flowing fractured zones in Shandong are analyzed,from which relations between them in the aspect of Fitting function are obtained and the data is further processed with the cloud model. The results show statistics obtained from the cloud model are more accurate,and can be applied to other similar conditions of coal mine.
出处
《矿山测量》
2016年第5期94-98,共5页
Mine Surveying
关键词
云模型
水下开采
岩移参数
导水裂缝带发育高度
cloud model
underwater mining
rock movement parameter
high development of water flowing fractured zone
