安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)評(ping)(ping)價(jia)通過(guo)(guo)對(dui)(dui)煤礦(kuang)(kuang)(kuang)企(qi)(qi)業生(sheng)產(chan)(chan)(chan)設施、設備(bei)、裝置實際運(yun)行(xing)狀(zhuang)況及管(guan)理狀(zhuang)況運(yun)用(yong)安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)系統工(gong)(gong)(gong)程(cheng)的(de)(de)方(fang)法(fa)，進(jin)行(xing)危險(xian)(xian)有害因素的(de)(de)識別及危險(xian)(xian)度(du)的(de)(de)評(ping)(ping)價(jia)，查(cha)出系統生(sheng)產(chan)(chan)(chan)運(yun)行(xing)中存在的(de)(de)事故隱患，提出合理可(ke)行(xing)的(de)(de)安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)對(dui)(dui)策，使系統在生(sheng)產(chan)(chan)(chan)運(yun)行(xing)期(qi)內(nei)，將安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)風險(xian)(xian)控制在安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)、合理的(de)(de)程(cheng)度(du)內(nei)，防止(zhi)事故發生(sheng)。 　　 　　以多(duo)聯一(yi)(yi)(yi)礦(kuang)(kuang)(kuang)為(wei)例(li)。過(guo)(guo)去事故頻發的(de)(de)原因之一(yi)(yi)(yi)就是(shi)對(dui)(dui)系統潛在危險(xian)(xian)認識不(bu)足，不(bu)注(zhu)重(zhong)(zhong)安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)評(ping)(ping)價(jia)。現(xian)在通過(guo)(guo)安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)評(ping)(ping)價(jia)，多(duo)聯一(yi)(yi)(yi)礦(kuang)(kuang)(kuang)擴大了(le)礦(kuang)(kuang)(kuang)井通風能力(li)，更換(huan)了(le)大功率抽風機，擴大了(le)巷道斷面，防止(zhi)了(le)瓦斯事故的(de)(de)發生(sheng)；對(dui)(dui)五(wu)號井提升系統進(jin)行(xing)改(gai)造，增(zeng)加安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)設施，改(gai)善運(yun)輸環境(jing)，減少了(le)運(yun)輸事故；淘汰(tai)落(luo)后的(de)(de)采(cai)煤方(fang)法(fa)和工(gong)(gong)(gong)藝，采(cai)取壁式采(cai)煤和先進(jin)的(de)(de)支護形(xing)式，保障(zhang)了(le)職工(gong)(gong)(gong)生(sheng)命安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)。 　　 　　定量安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)評(ping)(ping)價(jia)的(de)(de)作(zuo)用(yong)及優勢(shi)日益(yi)顯現(xian)出來，具(ju)體(ti)表現(xian)在以下幾個(ge)方(fang)面：促進(jin)企(qi)(qi)業加強基礎工(gong)(gong)(gong)作(zuo)，增(zeng)加對(dui)(dui)安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)生(sheng)產(chan)(chan)(chan)的(de)(de)投(tou)入，提升安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)生(sheng)產(chan)(chan)(chan)水平；促進(jin)煤礦(kuang)(kuang)(kuang)企(qi)(qi)業進(jin)一(yi)(yi)(yi)步完善、規范各(ge)項(xiang)安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)管(guan)理制度(du)，進(jin)一(yi)(yi)(yi)步落(luo)實安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)責任制；辨別出煤礦(kuang)(kuang)(kuang)存在的(de)(de)重(zhong)(zhong)大危險(xian)(xian)源，明(ming)確下一(yi)(yi)(yi)步煤礦(kuang)(kuang)(kuang)安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)管(guan)理和監(jian)(jian)察工(gong)(gong)(gong)作(zuo)重(zhong)(zhong)心，促進(jin)評(ping)(ping)估與(yu)監(jian)(jian)察相結合，加大煤礦(kuang)(kuang)(kuang)安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)監(jian)(jian)察力(li)度(du)；為(wei)全(quan)(quan)(quan)(quan)(quan)面開展安(an)(an)(an)(an)全(quan)(quan)(quan)(quan)(quan)質(zhi)量標準化工(gong)(gong)(gong)作(zuo)打(da)下一(yi)(yi)(yi)個(ge)良好基礎。