CAJ | 학술논문

基于对阳泉矿区煤田地质勘探资料和实验室的分析测试资料，分析了研究区煤层含气性在平面和垂向上的展布特征，并探讨了其主要地质影响因素。结果表明：主要煤层含气量分布总体呈现由东向西、由北向南逐渐增加的总体趋势。在平面上具有明显的分区分片性，而垂向上变化较复杂，具有分段性特征。矿区具有主采煤层含气量南高北低的总体分布特点，其中煤层厚度对局部区域合气量异常影响显著。
기우대양천광구매전지질감탐자료화실험실적분석측시자료，분석료연구구매층함기성재평면화수향상적전포특정，병탐토료기주요지질영향인소。결과표명：주요매층함기량분포총체정현유동향서、유북향남축점증가적총체추세。재평면상구유명현적분구분편성，이수향상변화교복잡，구유분단성특정。광구구유주채매층함기량남고북저적총체분포특점，기중매층후도대국부구역합기량이상영향현저。
Based on exploration data of coal field geology in Yangquan mine and analysis of testing data from the laboratory, the paper studies the planar and vertical spreading characteristics of gassiness of coal seams, and discusses the major geological influencing factors. The results show that the general trend of gas content of major coal seams increases from the east to the west, and from north to south. The gas con- tent distribution on the plane is quite different in zones and patches, and the vertical variation of gas con- tent is complicated, which is different in sections. Stacking of some factors has resulted in the general distribution character of gas content of major seams being high in south and low in north. Of which, seam thickness has prominent effect on regional gas content in certain areas.