通过对芦岭井田煤层瓦斯地质因素定性定量分析认为，区域地质构造是控制矿井煤层瓦斯的关键地质因素；
Through the qualitative and quantitative analysis of gas geological factors in Luling coal mine, the regional geological structure is the key geological factors of mine coal gas control.
通过对大地构造演化及区域动力学背景分析，为煤田预测和勘查规划提供必要的地质学基础。
Analysis on the tectonic evolution and regional dynamics background provides necessary basis in geology for forecast and planning of coal field.
然后分析区域构造特征和展布格局，特别强调逆冲推覆断裂的重要性；
Then, the regional structure characteristics and distribution pattern are analyzed and the importance of thrust nappe fault is emphasized especially.
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