On the basis of the analysis to the water invasion accidents at Jiao Zuo mining area, the paper indicates that the immediate water source to the coal mine is L8 karst water and the unimmediate water source is the Ordoviccian karst underground water. So it is the key to verify the water invasion accidents lies in detection the recharge path and intake position of L8 karst water. Because the anomalies of surface thermal radiation is relation to the karst water (L8) movement, the airborne infrared data is a better method to detect the thermal anomalies, the cool anomalies and the study karst water movement further. Through interpretation of thermal infrared image of Yanma coal mine, two positions of water intake were discovered and have been confirmed.
王飞跃, 吴军虎, 王俊峰, 赵小峰. 热红外遥感技术在演马矿水害防治决策中的初步应用[J]. 国土资源遥感, 1999, 11(2): 19-24,34.
Wang Feiyue, Wu Junhu, Wang Junfeng, Zhao Xiaofeng . A PRIMARY APPLICATION OF INFRARED REMOTE SENSING TECHNIQUE TO PREVENT AND CONTROL MINING WATER AT JIAO ZUO OF HENAN PROVINCE. REMOTE SENSING FOR LAND & RESOURCES, 1999, 11(2): 19-24,34.