摘要
该通过对晋城矿区凤凰山井田勘探与生产揭露的陷落柱统计及观测,采用定量与定性相结合的方法,分析研究了陷落柱成因、陷落中心岩性、结构与构造特征、水平和纵断面形态、发育规律及导富水性,为矿井采掘生产布局提供了科学依据。
According to Statistics and observation about the collapse columns which are exposed by in the process of exploration and production of Feng Huangshan well field in The Jin Cheng mining area Appling the methods of combining qualitative with quantitative, analysizing and researching course of collapse columns, lithology of subsidence center, characteristics of structure and tectonic, profile form of Horizontal and longitudinal, development rule and water-transmissibility and water-abundance,provides a scientific basis for the coal mine safety production.
出处
《山东煤炭科技》
2015年第12期156-158,共3页
Shandong Coal Science and Technology
关键词
凤凰山井田
陷落柱形态
发育规律
导富水性
Feng Huangshan well field
form of collapse columns
development rule
Water conductivity
