??技(ji)(ji)術(shu)在(zai)(zai)(zai)許(xu)(xu)疃(tuan)(tuan)煤(mei)(mei)(mei)(mei)礦(kuang)(kuang)(kuang)(kuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong) 2005-10-24 16:52:36 摘要(yao)(yao)(yao)(yao)(yao): 許(xu)(xu)疃(tuan)(tuan)煤(mei)(mei)(mei)(mei)礦(kuang)(kuang)(kuang)(kuang)在(zai)(zai)(zai)建設中(zhong)(zhong)利(li)(li)用(yong)(yong)LM - 120 反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)副井(jing)(jing)(jing)(jing)(jing)(jing)基(ji)(ji)巖(yan)(yan)(yan)(yan)(yan)段、井(jing)(jing)(jing)(jing)(jing)(jing)底(di)煤(mei)(mei)(mei)(mei)倉(cang)、81 和(he)82 采(cai)(cai)區(qu)煤(mei)(mei)(mei)(mei)倉(cang)、工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)面(mian)出(chu)(chu)(chu)煤(mei)(mei)(mei)(mei)豎井(jing)(jing)(jing)(jing)(jing)(jing)、溜矸倉(cang), 在(zai)(zai)(zai)加(jia)(jia)(jia)(jia)(jia)(jia)快礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)建設、提(ti)(ti)高(gao)(gao)(gao)單進(jin)(jin)(jin)(jin)、安(an)全生(sheng)(sheng)(sheng)(sheng)產和(he)節(jie)約材(cai)料(liao)方(fang)面(mian)取得較(jiao)(jiao)(jiao)好(hao)(hao)效果(guo), 經(jing)(jing)(jing)濟和(he)社會效益(yi)顯(xian)著(zhu)。 關鍵詞(ci):反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji); 煤(mei)(mei)(mei)(mei)倉(cang); 應(ying)(ying)用(yong)(yong)概況(kuang):淮(huai)北(bei)礦(kuang)(kuang)(kuang)(kuang)業(ye)集(ji)團公司正處(chu)在(zai)(zai)(zai)“大(da)(da)(da)(da)投入(ru)、大(da)(da)(da)(da)開發(fa)(fa)(fa)(fa)(fa)(fa)、大(da)(da)(da)(da)跨(kua)越”式的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)快速發(fa)(fa)(fa)(fa)(fa)(fa)展階段, 要(yao)(yao)(yao)(yao)(yao)求在(zai)(zai)(zai)礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)建設中(zhong)(zhong)要(yao)(yao)(yao)(yao)(yao)以(yi)科技(ji)(ji)進(jin)(jin)(jin)(jin)步(bu)為(wei)(wei)主(zhu),大(da)(da)(da)(da)力推(tui)廣(guang)應(ying)(ying)用(yong)(yong)新(xin)技(ji)(ji)術(shu)、新(xin)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝和(he)技(ji)(ji)術(shu)創新(xin)。 淮(huai)北(bei)礦(kuang)(kuang)(kuang)(kuang)區(qu)以(yi)前(qian)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)豎井(jing)(jing)(jing)(jing)(jing)(jing)、井(jing)(jing)(jing)(jing)(jing)(jing)底(di)煤(mei)(mei)(mei)(mei)倉(cang)、溜矸倉(cang)時(shi)(shi)(shi)(shi)(shi), 均采(cai)(cai)用(yong)(yong)吊(diao)罐、木垛和(he)爬罐法(fa)(fa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong), 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝復(fu)雜、生(sheng)(sheng)(sheng)(sheng)產效率(lv)低(di)(di)、勞動(dong)(dong)(dong)強(qiang)度(du)(du)(du)大(da)(da)(da)(da)、工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)環(huan)境(jing)差, 特(te)別是(shi)安(an)全性(xing)差, 有(you)(you)害氣體容易積聚, 對人身和(he)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)安(an)全構(gou)成(cheng)極大(da)(da)(da)(da)威(wei)脅(xie)。許(xu)(xu)疃(tuan)(tuan)煤(mei)(mei)(mei)(mei)礦(kuang)(kuang)(kuang)(kuang)在(zai)(zai)(zai)建設中(zhong)(zhong)利(li)(li)用(yong)(yong)LM系(xi)列反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)法(fa)(fa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)具有(you)(you)勞動(dong)(dong)(dong)強(qiang)度(du)(du)(du)低(di)(di)、成(cheng)井(jing)(jing)(jing)(jing)(jing)(jing)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)好(hao)(hao)、速度(du)(du)(du)快、工(gong)(gong)(gong)(gong)(gong)(gong)(gong)效高(gao)(gao)(gao), 人身安(an)全有(you)(you)可(ke)(ke)靠的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)證(zheng), 在(zai)(zai)(zai)淮(huai)北(bei)礦(kuang)(kuang)(kuang)(kuang)區(qu)得到(dao)(dao)(dao)廣(guang)泛(fan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)推(tui)廣(guang)應(ying)(ying)用(yong)(yong)。 井(jing)(jing)(jing)(jing)(jing)(jing)巷(xiang)(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)在(zai)(zai)(zai)反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)前(qian), 必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)將(jiang)反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)上(shang)(shang)(shang)(shang)、下(xia)口(kou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)井(jing)(jing)(jing)(jing)(jing)(jing)巷(xiang)(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)完畢(bi), 并(bing)(bing)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)^支護。要(yao)(yao)(yao)(yao)(yao)保(bao)(bao)證(zheng)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)有(you)(you)一(yi)(yi)(yi)(yi)(yi)個安(an)全的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)環(huan)境(jing), 要(yao)(yao)(yao)(yao)(yao)求通(tong)(tong)(tong)風(feng)(feng)(feng)正常(chang)(chang)(chang)(chang), 支護完好(hao)(hao), 并(bing)(bing)且(qie)(qie)軌道(dao)(dao)(dao)(dao)(dao)道(dao)(dao)(dao)(dao)(dao)面(mian)以(yi)上(shang)(shang)(shang)(shang)至巷(xiang)(xiang)(xiang)道(dao)(dao)(dao)(dao)(dao)頂板(ban)高(gao)(gao)(gao)度(du)(du)(du)不(bu)(bu)低(di)(di)于(yu)315 m , 巷(xiang)(xiang)(xiang)道(dao)(dao)(dao)(dao)(dao)寬度(du)(du)(du)不(bu)(bu)低(di)(di)于(yu)312 m , 如不(bu)(bu)能(neng)(neng)滿足要(yao)(yao)(yao)(yao)(yao)求, 則(ze)需要(yao)(yao)(yao)(yao)(yao)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)專用(yong)(yong)硐室(shi)。煤(mei)(mei)(mei)(mei)倉(cang)或(huo)反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)下(xia)口(kou)巷(xiang)(xiang)(xiang)道(dao)(dao)(dao)(dao)(dao)必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)保(bao)(bao)持安(an)全暢(chang)通(tong)(tong)(tong), 利(li)(li)于(yu)排(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)排(pai)(pai)(pai)(pai)矸。 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)基(ji)(ji)礎(chu)(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)在(zai)(zai)(zai)給出(chu)(chu)(chu)煤(mei)(mei)(mei)(mei)倉(cang)或(huo)反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)中(zhong)(zhong)心(xin)坐標(biao)后(hou)(hou)(hou), 要(yao)(yao)(yao)(yao)(yao)按(an)(an)照(zhao)(zhao)主(zhu)機(ji)(ji)(ji)(ji)(ji)(ji)基(ji)(ji)礎(chu)(chu)(chu)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)圖(tu)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)基(ji)(ji)礎(chu)(chu)(chu)。LM - 120 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)在(zai)(zai)(zai)許(xu)(xu)疃(tuan)(tuan)煤(mei)(mei)(mei)(mei)礦(kuang)(kuang)(kuang)(kuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)中(zhong)(zhong), 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)自(zi)(zi)重(zhong)(zhong)及(ji)(ji)(ji)(ji)作(zuo)(zuo)(zuo)(zuo)(zuo)業(ye)時(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)扭(niu)矩(ju)、反(fan)(fan)(fan)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)壓(ya)力均由基(ji)(ji)礎(chu)(chu)(chu)承受, 基(ji)(ji)礎(chu)(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)技(ji)(ji)術(shu)要(yao)(yao)(yao)(yao)(yao)求較(jiao)(jiao)(jiao)高(gao)(gao)(gao), 其(qi)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)直(zhi)接(jie)(jie)影(ying)響成(cheng)井(jing)(jing)(jing)(jing)(jing)(jing)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)。鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)基(ji)(ji)礎(chu)(chu)(chu)寬210 m , 長410 m , 厚為(wei)(wei)300 mm , 若巷(xiang)(xiang)(xiang)道(dao)(dao)(dao)(dao)(dao)底(di)板(ban)為(wei)(wei)煤(mei)(mei)(mei)(mei)層, 則(ze)基(ji)(ji)礎(chu)(chu)(chu)厚度(du)(du)(du)不(bu)(bu)低(di)(di)于(yu)500 mm。基(ji)(ji)礎(chu)(chu)(chu)上(shang)(shang)(shang)(shang)鋪設軌道(dao)(dao)(dao)(dao)(dao), 軌道(dao)(dao)(dao)(dao)(dao)面(mian)必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)保(bao)(bao)持水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)平(ping), 強(qiang)度(du)(du)(du)應(ying)(ying)控制在(zai)(zai)(zai)C30 以(yi)上(shang)(shang)(shang)(shang)。在(zai)(zai)(zai)澆灌基(ji)(ji)礎(chu)(chu)(chu)時(shi)(shi)(shi)(shi)(shi)必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)搗固, 仔細(xi)找(zhao)平(ping), 上(shang)(shang)(shang)(shang)表面(mian)浮渣(zha)要(yao)(yao)(yao)(yao)(yao)清(qing)理凈。 電(dian)源(yuan)及(ji)(ji)(ji)(ji)供(gong)(gong)(gong)、排(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)路(lu)(lu)(lu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)準備(bei)在(zai)(zai)(zai)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)穩(wen)裝前(qian), 必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)將(jiang)供(gong)(gong)(gong)電(dian)、供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、排(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、壓(ya)風(feng)(feng)(feng)系(xi)統的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)纜(lan)和(he)各種管(guan)路(lu)(lu)(lu)接(jie)(jie)到(dao)(dao)(dao)作(zuo)(zuo)(zuo)(zuo)(zuo)業(ye)地(di)點(dian)(dian)。供(gong)(gong)(gong)電(dian)必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)有(you)(you)專用(yong)(yong)設備(bei),供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)能(neng)(neng)滿足需要(yao)(yao)(yao)(yao)(yao)量(liang)(liang)(liang)(liang), 并(bing)(bing)有(you)(you)一(yi)(yi)(yi)(yi)(yi)定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)壓(ya), 自(zi)(zi)作(zuo)(zuo)(zuo)(zuo)(zuo)業(ye)地(di)點(dian)(dian)向(xiang)(xiang)外挖好(hao)(hao)排(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溝(gou), 如不(bu)(bu)具備(bei)自(zi)(zi)然排(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)條件(jian)(jian)(jian)(jian), 必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)一(yi)(yi)(yi)(yi)(yi)個臨時(shi)(shi)(shi)(shi)(shi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)窩, 并(bing)(bing)將(jiang)排(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)路(lu)(lu)(lu)接(jie)(jie)至水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)窩, 安(an)裝好(hao)(hao)排(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵, 要(yao)(yao)(yao)(yao)(yao)求排(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)能(neng)(neng)力不(bu)(bu)低(di)(di)于(yu)35 m3 / h。 做(zuo)(zuo)(zuo)好(hao)(hao)穩(wen)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)穩(wen)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)壞(huai)直(zhi)接(jie)(jie)影(ying)響到(dao)(dao)(dao)成(cheng)井(jing)(jing)(jing)(jing)(jing)(jing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang), 并(bing)(bing)對鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)狀(zhuang)態產生(sheng)(sheng)(sheng)(sheng)很大(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)響。如工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)中(zhong)(zhong)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)發(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)(sheng)偏(pian)移, 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)振動(dong)(dong)(dong)會急劇加(jia)(jia)(jia)(jia)(jia)(jia)大(da)(da)(da)(da), 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)效率(lv)明(ming)顯(xian)降低(di)(di), 嚴(yan)(yan)重(zhong)(zhong)時(shi)(shi)(shi)(shi)(shi)能(neng)(neng)夠(gou)對鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)、鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)、鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)頭(tou)造(zao)成(cheng)損(sun)壞(huai), 甚至中(zhong)(zhong)斷(duan)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin), 造(zao)成(cheng)廢孔(kong)(kong)。經(jing)(jing)(jing)過(guo)近3 年(nian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)使(shi)(shi)用(yong)(yong), 為(wei)(wei)達到(dao)(dao)(dao)穩(wen)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)要(yao)(yao)(yao)(yao)(yao)求采(cai)(cai)取了(le)以(yi)下(xia)措施(shi)(shi): 1) 必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)嚴(yan)(yan)格按(an)(an)照(zhao)(zhao)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)基(ji)(ji)礎(chu)(chu)(chu)設計(ji)圖(tu)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)基(ji)(ji)礎(chu)(chu)(chu), 澆灌混(hun)凝土必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)達到(dao)(dao)(dao)設計(ji)標(biao)號; 2) 穩(wen)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)時(shi)(shi)(shi)(shi)(shi), 所(suo)有(you)(you)緊(jin)固件(jian)(jian)(jian)(jian)必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)逐一(yi)(yi)(yi)(yi)(yi)檢查(cha)緊(jin)固; 3) 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)過(guo)程(cheng)(cheng)中(zhong)(zhong), 應(ying)(ying)時(shi)(shi)(shi)(shi)(shi)刻注(zhu)意鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)狀(zhuang)況(kuang), 經(jing)(jing)(jing)常(chang)(chang)(chang)(chang)檢查(cha)主(zhu)要(yao)(yao)(yao)(yao)(yao)緊(jin)固件(jian)(jian)(jian)(jian), 發(fa)(fa)(fa)(fa)(fa)(fa)現松動(dong)(dong)(dong)及(ji)(ji)(ji)(ji)時(shi)(shi)(shi)(shi)(shi)處(chu)理。 防止堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)是(shi)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)中(zhong)(zhong)常(chang)(chang)(chang)(chang)見且(qie)(qie)極易發(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)事故(gu)(gu), 堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)后(hou)(hou)(hou), 巖(yan)(yan)(yan)(yan)(yan)渣(zha)返不(bu)(bu)上(shang)(shang)(shang)(shang)來(lai), 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)不(bu)(bu)能(neng)(neng)旋轉, 輕微(wei)(wei)堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)時(shi)(shi)(shi)(shi)(shi), 加(jia)(jia)(jia)(jia)(jia)(jia)大(da)(da)(da)(da)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)(liang)有(you)(you)時(shi)(shi)(shi)(shi)(shi)可(ke)(ke)順利(li)(li)解決; 嚴(yan)(yan)重(zhong)(zhong)堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)時(shi)(shi)(shi)(shi)(shi), 下(xia)部(bu)(bu)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)孔(kong)(kong)及(ji)(ji)(ji)(ji)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)內的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)環(huan)行(xing)(xing)(xing)(xing)空間(jian)(jian)(jian)都被巖(yan)(yan)(yan)(yan)(yan)渣(zha)堵(du)(du)實(shi), 如時(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian)過(guo)長, 巖(yan)(yan)(yan)(yan)(yan)渣(zha)膠結起來(lai),與鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)連(lian)在(zai)(zai)(zai)一(yi)(yi)(yi)(yi)(yi)起, 則(ze)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)難以(yi)回轉, 有(you)(you)時(shi)(shi)(shi)(shi)(shi)無(wu)法(fa)(fa)升降。許(xu)(xu)疃(tuan)(tuan)煤(mei)(mei)(mei)(mei)礦(kuang)(kuang)(kuang)(kuang)在(zai)(zai)(zai)利(li)(li)用(yong)(yong)LM - 120 反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)7114 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)面(mian)出(chu)(chu)(chu)煤(mei)(mei)(mei)(mei)豎井(jing)(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi), 出(chu)(chu)(chu)現一(yi)(yi)(yi)(yi)(yi)次堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)和(he)塌(ta)孔(kong)(kong)事故(gu)(gu), 造(zao)成(cheng)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)中(zhong)(zhong)斷(duan)。該豎井(jing)(jing)(jing)(jing)(jing)(jing)總深(shen)(shen)(shen)度(du)(du)(du)41 m , 在(zai)(zai)(zai)導(dao)(dao)(dao)向(xiang)(xiang)孔(kong)(kong)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)24 m時(shi)(shi)(shi)(shi)(shi), 供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)路(lu)(lu)(lu)突然爆裂(lie), 造(zao)成(cheng)排(pai)(pai)(pai)(pai)渣(zha)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)斷(duan), 巖(yan)(yan)(yan)(yan)(yan)渣(zha)無(wu)法(fa)(fa)排(pai)(pai)(pai)(pai)除孔(kong)(kong)外, 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)中(zhong)(zhong)尚未完全排(pai)(pai)(pai)(pai)出(chu)(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)巖(yan)(yan)(yan)(yan)(yan)渣(zha)也(ye)沉(chen)積孔(kong)(kong)底(di), 埋住牙輪及(ji)(ji)(ji)(ji)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan), 堵(du)(du)住輸水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)通(tong)(tong)(tong)道(dao)(dao)(dao)(dao)(dao), 造(zao)成(cheng)堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)。當(dang)(dang)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)(liang)較(jiao)(jiao)(jiao)少時(shi)(shi)(shi)(shi)(shi), 巖(yan)(yan)(yan)(yan)(yan)渣(zha)不(bu)(bu)能(neng)(neng)及(ji)(ji)(ji)(ji)時(shi)(shi)(shi)(shi)(shi)排(pai)(pai)(pai)(pai)出(chu)(chu)(chu),也(ye)可(ke)(ke)能(neng)(neng)導(dao)(dao)(dao)致輸水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)通(tong)(tong)(tong)道(dao)(dao)(dao)(dao)(dao)阻塞。為(wei)(wei)防止堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan), 要(yao)(yao)(yao)(yao)(yao)做(zuo)(zuo)(zuo)好(hao)(hao)以(yi)下(xia)幾方(fang)面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)準備(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo):———供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)路(lu)(lu)(lu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)選擇。盡量(liang)(liang)(liang)(liang)選用(yong)(yong)無(wu)縫鋼管(guan), 用(yong)(yong)法(fa)(fa)蘭盤(pan)連(lian)接(jie)(jie)時(shi)(shi)(shi)(shi)(shi)要(yao)(yao)(yao)(yao)(yao)上(shang)(shang)(shang)(shang)緊(jin)螺母, 避免漏水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。如使(shi)(shi)用(yong)(yong)軟管(guan), 應(ying)(ying)選用(yong)(yong)鋼絲(si)編織的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)壓(ya)膠管(guan), 接(jie)(jie)頭(tou)選用(yong)(yong)高(gao)(gao)(gao)壓(ya)快速接(jie)(jie)頭(tou)。開鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)前(qian), 仔細(xi)檢查(cha)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)路(lu)(lu)(lu), 按(an)(an)照(zhao)(zhao)要(yao)(yao)(yao)(yao)(yao)求接(jie)(jie)好(hao)(hao)管(guan)路(lu)(lu)(lu), 并(bing)(bing)保(bao)(bao)證(zheng)其(qi)連(lian)接(jie)(jie)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)。控水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)閥(fa)門的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)也(ye)要(yao)(yao)(yao)(yao)(yao)保(bao)(bao)證(zheng), 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)期(qi)間(jian)(jian)(jian), 要(yao)(yao)(yao)(yao)(yao)配備(bei)人員管(guan)理供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)路(lu)(lu)(lu), 按(an)(an)操作(zuo)(zuo)(zuo)(zuo)(zuo)規程(cheng)(cheng)接(jie)(jie)通(tong)(tong)(tong)和(he)關閉水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)源(yuan), 防止管(guan)路(lu)(lu)(lu)爆裂(lie), 避免供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泄漏。———嚴(yan)(yan)禁無(wu)計(ji)劃停(ting)(ting)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui), 保(bao)(bao)證(zheng)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)系(xi)統的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)正常(chang)(chang)(chang)(chang)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo), 需要(yao)(yao)(yao)(yao)(yao)停(ting)(ting)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)時(shi)(shi)(shi)(shi)(shi), 要(yao)(yao)(yao)(yao)(yao)提(ti)(ti)前(qian)通(tong)(tong)(tong)知鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)人員, 做(zuo)(zuo)(zuo)好(hao)(hao)停(ting)(ting)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)準備(bei)。當(dang)(dang)發(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)(sheng)爆裂(lie)或(huo)泄漏時(shi)(shi)(shi)(shi)(shi), 要(yao)(yao)(yao)(yao)(yao)及(ji)(ji)(ji)(ji)時(shi)(shi)(shi)(shi)(shi)處(chu)理, 盡量(liang)(liang)(liang)(liang)縮短(duan)停(ting)(ting)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)時(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian), 同時(shi)(shi)(shi)(shi)(shi)將(jiang)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)提(ti)(ti)起。———隨(sui)著(zhu)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)深(shen)(shen)(shen)度(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)增(zeng)(zeng)(zeng)加(jia)(jia)(jia)(jia)(jia)(jia), 排(pai)(pai)(pai)(pai)渣(zha)逐漸困難, 此時(shi)(shi)(shi)(shi)(shi)應(ying)(ying)適當(dang)(dang)增(zeng)(zeng)(zeng)加(jia)(jia)(jia)(jia)(jia)(jia)沖(chong)洗排(pai)(pai)(pai)(pai)渣(zha)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian), 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)不(bu)(bu)停(ting)(ting)機(ji)(ji)(ji)(ji)(ji)(ji), 但不(bu)(bu)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin), 視水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)(liang)情(qing)況(kuang)增(zeng)(zeng)(zeng)加(jia)(jia)(jia)(jia)(jia)(jia)沖(chong)洗排(pai)(pai)(pai)(pai)渣(zha)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian), 此時(shi)(shi)(shi)(shi)(shi)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)仍回轉, 但不(bu)(bu)給進(jin)(jin)(jin)(jin),以(yi)加(jia)(jia)(jia)(jia)(jia)(jia)強(qiang)攪(jiao)動(dong)(dong)(dong)而利(li)(li)于(yu)排(pai)(pai)(pai)(pai)渣(zha)。通(tong)(tong)(tong)常(chang)(chang)(chang)(chang)隨(sui)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)深(shen)(shen)(shen)度(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)增(zeng)(zeng)(zeng)加(jia)(jia)(jia)(jia)(jia)(jia)排(pai)(pai)(pai)(pai)渣(zha)就顯(xian)得困難, 每鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)完一(yi)(yi)(yi)(yi)(yi)根(gen)(gen)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan), 應(ying)(ying)先(xian)連(lian)續沖(chong)排(pai)(pai)(pai)(pai)幾分鐘(zhong)后(hou)(hou)(hou)再(zai)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)。鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)換接(jie)(jie)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)時(shi)(shi)(shi)(shi)(shi)一(yi)(yi)(yi)(yi)(yi)定(ding)要(yao)(yao)(yao)(yao)(yao)先(xian)沖(chong)洗、后(hou)(hou)(hou)停(ting)(ting)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)、再(zai)停(ting)(ting)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui), ^后(hou)(hou)(hou)卸扣; 接(jie)(jie)入(ru)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)后(hou)(hou)(hou), 先(xian)打開水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)閥(fa)再(zai)旋轉給進(jin)(jin)(jin)(jin)。———正確處(chu)理堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)。發(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)(sheng)堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)事故(gu)(gu)后(hou)(hou)(hou), 應(ying)(ying)根(gen)(gen)據(ju)不(bu)(bu)同的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)情(qing)況(kuang), 采(cai)(cai)取相應(ying)(ying)措施(shi)(shi)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)處(chu)理, 如果(guo)堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)較(jiao)(jiao)(jiao)輕微(wei)(wei)時(shi)(shi)(shi)(shi)(shi), 可(ke)(ke)以(yi)加(jia)(jia)(jia)(jia)(jia)(jia)大(da)(da)(da)(da)沖(chong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)(liang)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)沖(chong)洗井(jing)(jing)(jing)(jing)(jing)(jing)底(di), 或(huo)在(zai)(zai)(zai)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)頭(tou)上(shang)(shang)(shang)(shang)再(zai)接(jie)(jie)入(ru)一(yi)(yi)(yi)(yi)(yi)路(lu)(lu)(lu)壓(ya)風(feng)(feng)(feng), 采(cai)(cai)取邊沖(chong)洗邊用(yong)(yong)壓(ya)風(feng)(feng)(feng)吹動(dong)(dong)(dong), 將(jiang)進(jin)(jin)(jin)(jin)入(ru)牙輪噴嘴、鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)輸水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)孔(kong)(kong)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)巖(yan)(yan)(yan)(yan)(yan)渣(zha)順導(dao)(dao)(dao)向(xiang)(xiang)孔(kong)(kong)與井(jing)(jing)(jing)(jing)(jing)(jing)壁環(huan)形空間(jian)(jian)(jian)吹出(chu)(chu)(chu), 使(shi)(shi)孔(kong)(kong)道(dao)(dao)(dao)(dao)(dao)疏通(tong)(tong)(tong)不(bu)(bu)再(zai)堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)。當(dang)(dang)堵(du)(du)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)比較(jiao)(jiao)(jiao)嚴(yan)(yan)重(zhong)(zhong)時(shi)(shi)(shi)(shi)(shi), 風(feng)(feng)(feng)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)攪(jiao)動(dong)(dong)(dong)已不(bu)(bu)足以(yi)排(pai)(pai)(pai)(pai)除事故(gu)(gu), 必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)松開鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan), 將(jiang)一(yi)(yi)(yi)(yi)(yi)根(gen)(gen)長風(feng)(feng)(feng)管(guan)順鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)輸水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)孔(kong)(kong)插至堵(du)(du)塞處(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)上(shang)(shang)(shang)(shang)部(bu)(bu), 先(xian)注(zhu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)后(hou)(hou)(hou)送風(feng)(feng)(feng), 反(fan)(fan)(fan)復(fu)交(jiao)替, 使(shi)(shi)巖(yan)(yan)(yan)(yan)(yan)渣(zha)逐步(bu)排(pai)(pai)(pai)(pai)出(chu)(chu)(chu)。 預(yu)防塌(ta)孔(kong)(kong)當(dang)(dang)反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)導(dao)(dao)(dao)孔(kong)(kong)穿煤(mei)(mei)(mei)(mei)層時(shi)(shi)(shi)(shi)(shi), 由于(yu)煤(mei)(mei)(mei)(mei)層較(jiao)(jiao)(jiao)軟, 容易發(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)(sheng)塌(ta)孔(kong)(kong)事故(gu)(gu), 此時(shi)(shi)(shi)(shi)(shi)煤(mei)(mei)(mei)(mei)將(jiang)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)周圍(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)環(huan)行(xing)(xing)(xing)(xing)空間(jian)(jian)(jian)充滿, 水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)及(ji)(ji)(ji)(ji)巖(yan)(yan)(yan)(yan)(yan)渣(zha)返不(bu)(bu)上(shang)(shang)(shang)(shang)來(lai), 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)速度(du)(du)(du)明(ming)顯(xian)降低(di)(di)。為(wei)(wei)避免塌(ta)孔(kong)(kong), 首先(xian)要(yao)(yao)(yao)(yao)(yao)清(qing)楚地(di)質(zhi)(zhi)(zhi)(zhi)構(gou)造(zao)情(qing)況(kuang), 當(dang)(dang)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)到(dao)(dao)(dao)煤(mei)(mei)(mei)(mei)層時(shi)(shi)(shi)(shi)(shi), 放慢(man)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)速度(du)(du)(du), 將(jiang)排(pai)(pai)(pai)(pai)渣(zha)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)(liang)適量(liang)(liang)(liang)(liang)降低(di)(di)。 有(you)(you)效控偏(pian)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)過(guo)程(cheng)(cheng)中(zhong)(zhong), 反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)中(zhong)(zhong)心(xin)線和(he)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)主(zhu)軸(zhou)中(zhong)(zhong)心(xin)線應(ying)(ying)重(zhong)(zhong)合,由于(yu)安(an)裝及(ji)(ji)(ji)(ji)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)某些(xie)原因(yin), 有(you)(you)可(ke)(ke)能(neng)(neng)造(zao)成(cheng)這兩條線產生(sheng)(sheng)(sheng)(sheng)偏(pian)斜(xie)。反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)在(zai)(zai)(zai)正常(chang)(chang)(chang)(chang)情(qing)況(kuang)下(xia)和(he)偏(pian)斜(xie)情(qing)況(kuang)下(xia)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)狀(zhuang)態是(shi)不(bu)(bu)相同的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。正常(chang)(chang)(chang)(chang)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)時(shi)(shi)(shi)(shi)(shi)推(tui)拉力和(he)扭(niu)矩(ju)比較(jiao)(jiao)(jiao)平(ping)穩(wen), 變(bian)化(hua)不(bu)(bu)會太(tai)大(da)(da)(da)(da), 也(ye)不(bu)(bu)會產生(sheng)(sheng)(sheng)(sheng)劇烈變(bian)化(hua); 而偏(pian)斜(xie)后(hou)(hou)(hou), 要(yao)(yao)(yao)(yao)(yao)達到(dao)(dao)(dao)正常(chang)(chang)(chang)(chang)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)速度(du)(du)(du), 所(suo)需的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)推(tui)拉力及(ji)(ji)(ji)(ji)扭(niu)矩(ju)都大(da)(da)(da)(da)大(da)(da)(da)(da)增(zeng)(zeng)(zeng)加(jia)(jia)(jia)(jia)(jia)(jia), 震(zhen)動(dong)(dong)(dong)加(jia)(jia)(jia)(jia)(jia)(jia)劇, 往往造(zao)成(cheng)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)機(ji)(ji)(ji)(ji)(ji)(ji)件(jian)(jian)(jian)(jian)損(sun)壞(huai)。由于(yu)導(dao)(dao)(dao)向(xiang)(xiang)孔(kong)(kong)發(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)(sheng)偏(pian)斜(xie), 透孔(kong)(kong)偏(pian)離了(le)設計(ji)位置, 擴孔(kong)(kong)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)頭(tou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)換接(jie)(jie)無(wu)法(fa)(fa)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing), 被迫在(zai)(zai)(zai)導(dao)(dao)(dao)向(xiang)(xiang)孔(kong)(kong)透孔(kong)(kong)地(di)點(dian)(dian)放炮處(chu)理。根(gen)(gen)據(ju)在(zai)(zai)(zai)許(xu)(xu)疃(tuan)(tuan)煤(mei)(mei)(mei)(mei)礦(kuang)(kuang)(kuang)(kuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong), 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)控偏(pian)應(ying)(ying)采(cai)(cai)取以(yi)下(xia)措施(shi)(shi): 1) 做(zuo)(zuo)(zuo)好(hao)(hao)穩(wen)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)可(ke)(ke)有(you)(you)效控偏(pian), 采(cai)(cai)用(yong)(yong)剛性(xing)大(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)穩(wen)裝構(gou)件(jian)(jian)(jian)(jian), 杜絕因(yin)變(bian)形引起的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)偏(pian)移, 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)中(zhong)(zhong)經(jing)(jing)(jing)常(chang)(chang)(chang)(chang)檢查(cha), 及(ji)(ji)(ji)(ji)時(shi)(shi)(shi)(shi)(shi)緊(jin)固松動(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)穩(wen)裝構(gou)件(jian)(jian)(jian)(jian); 2) 用(yong)(yong)短(duan)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)、低(di)(di)軸(zhou)壓(ya)、慢(man)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)速開孔(kong)(kong), 直(zhi)至第一(yi)(yi)(yi)(yi)(yi)根(gen)(gen)穩(wen)定(ding)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)全部(bu)(bu)進(jin)(jin)(jin)(jin)入(ru)導(dao)(dao)(dao)孔(kong)(kong)后(hou)(hou)(hou), 可(ke)(ke)酌情(qing)加(jia)(jia)(jia)(jia)(jia)(jia)大(da)(da)(da)(da)軸(zhou)壓(ya)并(bing)(bing)提(ti)(ti)高(gao)(gao)(gao)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)速,在(zai)(zai)(zai)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)深(shen)(shen)(shen)度(du)(du)(du)超過(guo)后(hou)(hou)(hou), 再(zai)按(an)(an)正常(chang)(chang)(chang)(chang)參數鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin); 3) 導(dao)(dao)(dao)向(xiang)(xiang)孔(kong)(kong)開孔(kong)(kong)使(shi)(shi)用(yong)(yong)導(dao)(dao)(dao)向(xiang)(xiang)器(qi); 開鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)前(qian)短(duan)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)必(bi)(bi)(bi)(bi)須(xu)(xu)(xu)與鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)頭(tou)連(lian)接(jie)(jie)絲(si)扣擰緊(jin); 開鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)前(qian)短(duan)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)桿(gan)(gan)(gan)處(chu)可(ke)(ke)安(an)一(yi)(yi)(yi)(yi)(yi)根(gen)(gen)穩(wen)定(ding)器(qi), 以(yi)后(hou)(hou)(hou)在(zai)(zai)(zai)各處(chu)安(an)一(yi)(yi)(yi)(yi)(yi)根(gen)(gen)穩(wen)定(ding)器(qi); 4) 在(zai)(zai)(zai)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)過(guo)程(cheng)(cheng)中(zhong)(zhong)密切注(zhu)意巖(yan)(yan)(yan)(yan)(yan)層的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)變(bian)化(hua), 在(zai)(zai)(zai)不(bu)(bu)均質(zhi)(zhi)(zhi)(zhi)巖(yan)(yan)(yan)(yan)(yan)層中(zhong)(zhong)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)應(ying)(ying)作(zuo)(zuo)(zuo)(zuo)(zuo)低(di)(di)軸(zhou)壓(ya)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin), 鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)(jin)(jin)速度(du)(du)(du)要(yao)(yao)(yao)(yao)(yao)緩慢(man)均勻。4 ?結語反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)已成(cheng)為(wei)(wei)煤(mei)(mei)(mei)(mei)礦(kuang)(kuang)(kuang)(kuang)建設的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重(zhong)(zhong)要(yao)(yao)(yao)(yao)(yao)設備(bei), 應(ying)(ying)用(yong)(yong)也(ye)越來(lai)越廣(guang)泛(fan)。 對反(fan)(fan)(fan)井(jing)(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)(ji)鉆(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)(zhan)井(jing)(jing)(jing)(jing)(jing)(jing)方(fang)法(fa)(fa)是(shi)一(yi)(yi)(yi)(yi)(yi)個反(fan)(fan)(fan)復(fu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)認(ren)(ren)識(shi)與實(shi)踐(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)過(guo)程(cheng)(cheng), 只有(you)(you)不(bu)(bu)斷(duan)地(di)認(ren)(ren)識(shi)、研(yan)究(jiu)和(he)總結, 才能(neng)(neng)更進(jin)(jin)(jin)(jin)一(yi)(yi)(yi)(yi)(yi)步(bu)提(ti)(ti)高(gao)(gao)(gao)技(ji)(ji)術(shu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)平(ping)、工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)效率(lv)和(he)成(cheng)井(jing)(jing)(jing)(jing)(jing)(jing)率(lv), 并(bing)(bing)更好(hao)(hao)地(di)服務于(yu)礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)建設。