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在分析宁夏汝箕沟煤田煤层自燃现象及其火区灾害特征的基础上 ,以遥感方法为主、结合其他观测方法研究了煤层自燃的特征及其物理场模型 ,通过四层空间的数据采集方法实验 ,提出了经济而有效的动态监测方法体系、灭火方法和适用于煤田火区灾害治理和环境恢复的信息管理支持系统。
Based on the analysis of coal spontaneous combustion and its fire area disaster characteristics in Rujigou coalfield in Ningxia, the characteristics of spontaneous combustion and its physical field model are studied by remote sensing method combined with other observation methods. Through the data acquisition method of four layers In the experiment, an economical and effective dynamic monitoring method system, fire extinguishing method and information management support system suitable for disaster management and environmental restoration of coalfield fire area are put forward.