CAJ | 학술논문

陷落柱发育、导水和集聚瓦斯都对煤矿安全生产产生威胁.依据常村井田现勘探揭露陷落柱发育的位置和特征,从岩溶发育条件、地下水径流条件以及构造发育条件等3个方面对常村井田陷落柱成因进行了分析,指出上述3个条件是常村井田陷落柱发育的主要因素,且三者相互联系,进而得出了陷落柱发育的规律：陷落柱多发育在奥灰水富水异常区、张扭性断层应力集中部位和向斜轴部褶曲部位及其转折端.
함락주발육、도수화집취와사도대매광안전생산산생위협.의거상촌정전현감탐게로함락주발육적위치화특정,종암용발육조건、지하수경류조건이급구조발육조건등3개방면대상촌정전함락주성인진행료분석,지출상술3개조건시상촌정전함락주발육적주요인소,차삼자상호련계,진이득출료함락주발육적규률：함락주다발육재오회수부수이상구、장뉴성단층응력집중부위화향사축부습곡부위급기전절단.
The cultivation,conducting water and gathering gas of the karstic collapse columns are threatening in the coal mines.According to the location and features of the karstic collapse columns in Changcun coal mine field,the causes of the karstic collapse columns were analyzed in the aspects of the karst development condition,the ground water flow condition and the tectonic setting,which were considered to major factors,and these factors interacted with each other and they did not function separably.The basic rule of karstic collapse columns＇ spatial distribution in Changcun coal mine field is concluded finally as follows：Ordovician limestone rich water anomalies,tenso-shear faults stress concentrations and the syncline axises and their turning ends are the positions in which the karstic collapse columns are likely to develop.