柴里煤礦煤層自燃規(guī)律和防治對策的研究.pdf

1、Y’776815團(tuán)湊焱理工大擎工程碩士學(xué)位論文論文題目：柴里煤礦煤層自燃規(guī)律和防治對策的研究研究生姓名：揚(yáng)傳樂校內(nèi)導(dǎo)師：張國樞教授何啟林教授校外導(dǎo)師：竺墾璺!翌墨墨!!壅三!工程領(lǐng)域：論文提交日期：礦業(yè)工程2005年6月2005年6月柴里煤礦煤層白燃規(guī)律和防治對策的研究AbstractThepaperdealswiththeChailicoalmine，whichhasseriousspontaneouscombustionphenom

2、enaFormdifferentcomplications，thepaperstartswiththeinfluenceofcoalspontaneouscombustionandanalysesthereasonwhycoalbedispronetocatchfireinChailicoalmineTheauthorbuildstheforecastmodelofillegibleNNandthemathematicalmodelof

3、thelcave—behindcoal’sspontaneouscombustioninCaikongareaTheformeronecanforecastthetrendandorderlinessofspontaneouscombustionandthelateronecanforecastthedangerofthelcave—behindcoal’sspontaneouscombustionwithdifirerentwindi

4、ntensityanddifferentpushvelocityatanymomentThepapersimulatescoal’stemperaturewithdifferent1cave—behindcoal’splyandoxidationtimeinidealconditionandalsosimulatetheoxidationsituationincaikongareawhentheworkingfaceisoversize

5、andthevelocitydeclines，moreover，forecaststhepossibilityofspontaneouscombustioninthecoalbedonthetopofplankwhentheplankinworkingfaceisdismantledAtlast，thepaperbringsmethodsofforecastandmeasuresofpreventionandcuringthecoals