稿件來源(yuan)：中國網

冀中能源峰(feng)峰(feng)集團九龍礦：安(an)全高效(xiao)完成15243S運料(liao)巷石(shi)門揭煤(mei)工作(zuo)

連日(ri)來，冀中能源峰(feng)峰(feng)集(ji)團九龍(long)礦(kuang)緊盯石門(men)揭(jie)煤(mei)關(guan)鍵環節(jie)和重(zhong)點部位(wei)的安全管控，狠(hen)抓各(ge)項制度落實和正規循(xun)環作業，4月3日(ri)早班，九龍(long)礦(kuang)15243S運料巷石門(men)揭(jie)煤(mei)工作圓滿完成，正式(shi)進入煤(mei)巷掘(jue)進階段，為(wei)15243S工作面早日(ri)投產(chan)、保障礦(kuang)井采掘(jue)有序銜接奠定了堅實基礎(chu)。

為保(bao)障15243S運料(liao)巷石(shi)門揭煤(mei)(mei)工(gong)作(zuo)(zuo)高效推進(jin)(jin)，該礦成立了(le)以礦長為組長的石(shi)門揭煤(mei)(mei)工(gong)作(zuo)(zuo)領導(dao)小組，多(duo)次進(jin)(jin)行(xing)現場(chang)(chang)(chang)調(diao)研，并且召開專題會對(dui)揭煤(mei)(mei)安(an)全(quan)技術(shu)措施和重點(dian)環節管控進(jin)(jin)行(xing)安(an)排(pai)(pai)部署。揭煤(mei)(mei)期間，礦領導(dao)堅持現場(chang)(chang)(chang)跟(gen)班(ban)，調(diao)度、通防(fang)、技術(shu)、安(an)監等業務部室輪流在現場(chang)(chang)(chang)跟(gen)班(ban)，全(quan)面(mian)做好現場(chang)(chang)(chang)技術(shu)指導(dao)和監督檢查工(gong)作(zuo)(zuo)；通風(feng)區、掘進(jin)(jin)區每班(ban)安(an)排(pai)(pai)管理人員現場(chang)(chang)(chang)跟(gen)班(ban)寫實，確保(bao)各項安(an)全(quan)措施嚴格執行(xing)到位，保(bao)障揭煤(mei)(mei)工(gong)作(zuo)(zuo)安(an)全(quan)順(shun)利(li)推進(jin)(jin)。

該(gai)礦(kuang)進(jin)(jin)一步細化舉措(cuo)，采用石(shi)門(men)揭(jie)煤(mei)(mei)專項施工(gong)(gong)工(gong)(gong)藝(yi)，保(bao)障安全(quan)(quan)揭(jie)煤(mei)(mei)。針對(dui)揭(jie)煤(mei)(mei)期(qi)間(jian)(jian)(jian)托(tuo)6米(mi)厚頂煤(mei)(mei)掘進(jin)(jin)施工(gong)(gong)，存在(zai)頂板流煤(mei)(mei)、冒(mao)落、瓦斯涌出(chu)等風險，創新實(shi)(shi)施“兩小(xiao)(xiao)兩縮(suo)(suo)兩實(shi)(shi)”石(shi)門(men)揭(jie)煤(mei)(mei)工(gong)(gong)作法，揭(jie)煤(mei)(mei)前，在(zai)巷道頂板距煤(mei)(mei)層底板2．4米(mi)時，采取(qu)“長孔(kong)注漿”工(gong)(gong)藝(yi)，提(ti)前施工(gong)(gong)21米(mi)深度(du)長孔(kong)并穿長錨(mao)(mao)(mao)索進(jin)(jin)行預(yu)注漿加(jia)固(gu)(gu)頂板。揭(jie)煤(mei)(mei)期(qi)間(jian)(jian)(jian)，采取(qu)“放(fang)小(xiao)(xiao)炮＋小(xiao)(xiao)循環(huan)、縮(suo)(suo)小(xiao)(xiao)空(kong)頂距＋縮(suo)(suo)小(xiao)(xiao)間(jian)(jian)(jian)排距、注漿實(shi)(shi)＋裱褙實(shi)(shi)”的(de)(de)針對(dui)性措(cuo)施。掘進(jin)(jin)期(qi)間(jian)(jian)(jian)，早(zao)班(ban)、夜班(ban)采取(qu)“放(fang)小(xiao)(xiao)炮＋小(xiao)(xiao)循環(huan)”的(de)(de)施工(gong)(gong)工(gong)(gong)藝(yi)組織生產，縮(suo)(suo)短(duan)炮眼孔(kong)深、減(jian)少(shao)裝(zhuang)藥量、執行遠(yuan)距離爆(bao)(bao)破，進(jin)(jin)而縮(suo)(suo)小(xiao)(xiao)空(kong)頂距和(he)縮(suo)(suo)小(xiao)(xiao)支(zhi)護間(jian)(jian)(jian)排距；使用“錨(mao)(mao)(mao)桿＋錨(mao)(mao)(mao)索＋梯子梁(liang)＋雙網”支(zhi)護，每個循環(huan)1排0．5米(mi)，錨(mao)(mao)(mao)網索支(zhi)護達到0．8米(mi)后，采取(qu)加(jia)套U鋼(gang)進(jin)(jin)行補強加(jia)固(gu)(gu)，U鋼(gang)要裱褙嚴(yan)實(shi)(shi)、接(jie)頂接(jie)幫，并嚴(yan)格落實(shi)(shi)“短(duan)掘短(duan)注”，確保(bao)頂板安全(quan)(quan)。施工(gong)(gong)期(qi)間(jian)(jian)(jian)，嚴(yan)格執行石(shi)門(men)揭(jie)煤(mei)(mei)程序，落實(shi)(shi)審幫問頂、安全(quan)(quan)確認、遠(yuan)距離放(fang)炮、“一炮三(san)檢”等制(zhi)度(du)，保(bao)證(zheng)現(xian)場安全(quan)(quan)生產。同時，積(ji)極(ji)優化勞動組織，加(jia)強工(gong)(gong)時利用，將爆(bao)(bao)破時間(jian)(jian)(jian)調整到臨近交(jiao)接(jie)班(ban)時間(jian)(jian)(jian)點，爆(bao)(bao)破前該(gai)地(di)區部分職(zhi)(zhi)工(gong)(gong)和(he)周(zhou)邊地(di)區職(zhi)(zhi)工(gong)(gong)可直(zhi)接(jie)撤離并升(sheng)井，有效減(jian)少(shao)了(le)遠(yuan)距離放(fang)炮對(dui)該(gai)地(di)區和(he)周(zhou)邊地(di)區施工(gong)(gong)隊伍帶來的(de)(de)影響，降低了(le)職(zhi)(zhi)工(gong)(gong)勞動強度(du)，提(ti)升(sheng)了(le)工(gong)(gong)作效率。

該礦(kuang)堅(jian)持(chi)強化干(gan)(gan)(gan)部(bu)職工(gong)(gong)安(an)全(quan)培(pei)訓，持(chi)續開展“上標準(zhun)崗、干(gan)(gan)(gan)標準(zhun)活(huo)”活(huo)動。該礦(kuang)掘進(jin)區(qu)(qu)、通風(feng)區(qu)(qu)等持(chi)續開展防(fang)突(tu)、防(fang)冒頂等方面(mian)的專項(xiang)知識培(pei)訓，在(zai)掘進(jin)工(gong)(gong)作(zuo)面(mian)揭(jie)煤(mei)期(qi)間(jian)，充分運用區(qu)(qu)長安(an)全(quan)講(jiang)壇、班組(zu)(zu)小(xiao)講(jiang)堂等途(tu)徑(jing)，組(zu)(zu)織(zhi)干(gan)(gan)(gan)部(bu)職工(gong)(gong)學習貫徹(che)《15243S運料巷石門揭(jie)煤(mei)防(fang)突(tu)專項(xiang)安(an)全(quan)技術措施(shi)》等，同時，強化施(shi)工(gong)(gong)期(qi)間(jian)的正規操作(zuo)，反復貫徹(che)施(shi)工(gong)(gong)操作(zuo)流程，崗位作(zuo)業標準(zhun)，加(jia)強施(shi)工(gong)(gong)質量管(guan)理，以“人(ren)(ren)人(ren)(ren)有指標、人(ren)(ren)人(ren)(ren)有責任、事事有人(ren)(ren)管(guan)、人(ren)(ren)人(ren)(ren)都管(guan)事”為目(mu)標，將標準(zhun)化工(gong)(gong)作(zuo)納入到日(ri)常(chang)管(guan)理，職工(gong)(gong)嚴格按標準(zhun)施(shi)工(gong)(gong)，干(gan)(gan)(gan)標準(zhun)活(huo)、干(gan)(gan)(gan)放心活(huo)，確保(bao)參與施(shi)工(gong)(gong)的干(gan)(gan)(gan)部(bu)職工(gong)(gong)人(ren)(ren)人(ren)(ren)“明標準(zhun)、知風(feng)險、懂流程、會操作(zuo)”，為順利揭(jie)煤(mei)奠定(ding)堅(jian)實(shi)基(ji)礎。

（杜鵬龍）