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由水电部和煤炭部联合组织、由华北电力学院、河南省电力局、河南省电力设计院、重庆煤研所、姚孟电厂、平顶山矿务局、局十一矿、局科研所等八个单位组成的粉煤灰注浆防灭火试验组,于1981年11月至1983年5月在平顶山矿务局十一矿利用姚孟电厂粉煤灰进行井下注浆灭火试验。在这一课题中,着重研究了粉煤灰的主要物理化学性质及其防灭火作用机理,合理的制浆工艺、注浆工艺和灭火注浆参数,粉煤灰注浆对矿井水质的影响,灭火效果考察和经济合理性。
By the Ministry of Water Resources and Coal jointly organized by the North China Electric Power Institute, Henan Provincial Power Authority, Henan Electric Power Design Institute, Chongqing Coal Research Institute, Yao Meng Power Plant, Pingdingshan Mining Bureau, Bureau 11, Bureau of Science and Research Institute, eight Units of fly ash grouting anti-fire test group, in November 1981 to May 1983 in Pingdingshan Mining 11 Mine use Yaomeng power plant fly ash underground grouting fire test. In this subject, the main physical and chemical properties of fly ash and fire prevention mechanism, reasonable pulp technology, grouting technology and fire grouting parameters, the impact of fly ash grouting on mine water quality, Extinguishing effect inspection and economic rationality.