是由管(guan)(guan)(guan)體(ti)(ti)(ti)、前(qian)錐(zhui)(zhui)形(xing)定(ding)(ding)格(ge)(ge)帽(mao)(mao)、后(hou)定(ding)(ding)格(ge)(ge)堵構成(cheng)，管(guan)(guan)(guan)體(ti)(ti)(ti)為(wei)塑性(xing)材(cai)料制成(cheng)，呈管(guan)(guan)(guan)狀(zhuang)(zhuang)，管(guan)(guan)(guan)體(ti)(ti)(ti)外(wai)徑(jing)(jing)小于(yu)正常炮眼內徑(jing)(jing)，長(chang)度(du)可(ke)隨(sui)爆破(po)需要生產，管(guan)(guan)(guan)體(ti)(ti)(ti)兩(liang)端各有(you)(you)外(wai)螺紋(wen)，兩(liang)端外(wai)螺紋(wen)間有(you)(you)一縱向切縫，切縫間等(deng)距有(you)(you)加強筋，前(qian)錐(zhui)(zhui)形(xing)定(ding)(ding)格(ge)(ge)帽(mao)(mao)呈傘狀(zhuang)(zhuang)，傘形(xing)尖有(you)(you)一光(guang)孔，兩(liang)側直(zhi)(zhi)壁內徑(jing)(jing)有(you)(you)螺紋(wen)，與(yu)管(guan)(guan)(guan)體(ti)(ti)(ti)外(wai)徑(jing)(jing)前(qian)端螺紋(wen)配合，帽(mao)(mao)體(ti)(ti)(ti)外(wai)徑(jing)(jing)大于(yu)管(guan)(guan)(guan)體(ti)(ti)(ti)，后(hou)定(ding)(ding)格(ge)(ge)堵為(wei)一封蓋，外(wai)徑(jing)(jing)直(zhi)(zhi)徑(jing)(jing)大于(yu)管(guan)(guan)(guan)體(ti)(ti)(ti)外(wai)徑(jing)(jing)，與(yu)前(qian)錐(zhui)(zhui)形(xing)定(ding)(ding)格(ge)(ge)帽(mao)(mao)外(wai)徑(jing)(jing)一致，后(hou)定(ding)(ding)格(ge)(ge)堵內徑(jing)(jing)有(you)(you)螺紋(wen)，與(yu)管(guan)(guan)(guan)體(ti)(ti)(ti)外(wai)徑(jing)(jing)后(hou)端螺紋(wen)配合。可(ke)根(gen)據炮眼深度(du)采用合適的聚(ju)能管(guan)(guan)(guan)管(guan)(guan)(guan)體(ti)(ti)(ti)，不需其他工具幫助送入炮眼，切縫方向準確，兩(liang)端的前(qian)錐(zhui)(zhui)形(xing)定(ding)(ding)格(ge)(ge)帽(mao)(mao)和后(hou)定(ding)(ding)格(ge)(ge)堵外(wai)徑(jing)(jing)與(yu)炮眼內徑(jing)(jing)一致，保證聚(ju)能管(guan)(guan)(guan)管(guan)(guan)(guan)體(ti)(ti)(ti)同心，定(ding)(ding)向準確。且(qie)利于(yu)工業(ye)化生產，作業(ye)安全

水壓(ya)(ya)光(guang)面(mian)(mian)爆(bao)破(po)技(ji)術(shu)在隧道掘進(jin)作業中的(de)實(shi)(shi)際應用(yong)。提(ti)升(sheng)光(guang)面(mian)(mian)爆(bao)破(po)水平、嚴抓隧道超挖(wa)管(guan)控進(jin)行了介(jie)紹。聚(ju)能水壓(ya)(ya)光(guang)面(mian)(mian)爆(bao)破(po)工(gong)藝(yi)技(ji)術(shu)很(hen)(hen)成熟、可操(cao)作性(xing)很(hen)(hen)強、材料(liao)成本很(hen)(hen)低、施工(gong)速度(du)很(hen)(hen)快(kuai)、節(jie)能環保(bao)效(xiao)果很(hen)(hen)顯(xian)著、經濟效(xiao)益(yi)社會效(xiao)益(yi)很(hen)(hen)高。一是(shi)要提(ti)高對推廣(guang)該項技(ji)術(shu)重要性(xing)和必然性(xing)的(de)認識(shi);二是(shi)要樹立必須采取聚(ju)能水壓(ya)(ya)光(guang)面(mian)(mian)爆(bao)破(po)的(de)意識(shi);三是(shi)要堅持培訓(xun)、示(shi)范、監督(du)“三位一體”;四是(shi)要制定切(qie)實(shi)(shi)的(de)獎懲制度(du);五(wu)是(shi)要建立檢查監督(du)機制，持續促進(jin)該項技(ji)術(shu)的(de)深(shen)(shen)入推廣(guang)。在隧道施工(gong)的(de)現場(chang)管(guan)理(li)、科(ke)技(ji)創新(xin)、人才培養、經濟效(xiao)益(yi)等(deng)方面(mian)(mian)的(de)不足。建議(yi)對施工(gong)一線(xian)基礎技(ji)術(shu)工(gong)作扎實(shi)(shi)推進(jin);對新(xin)工(gong)藝(yi)、先進(jin)工(gong)法要深(shen)(shen)入學習鉆研;對消極懈(xie)怠、故步(bu)自封的(de)思想要堅決抵(di)制。

安陽o型聚能管水壓爆破是在炮孔兩端填充水袋，中間裝上乳化炸，炮孔再用炮泥封死，炮孔間距很大，兩個炮空之間相距了一米左右，是常規爆破的炮孔間距的兩倍，這樣可以節省炮孔材料，這兩個凹槽又稱為聚能槽，聚能槽非常重要，放置的位置和方向都十分講究，一點也不能出錯，o型聚能管價格在爆(bao)(bao)破(po)的(de)瞬間(jian)，高溫高壓(ya)聚(ju)(ju)能(neng)射流立(li)即往(wang)凹槽兩邊的(de)巖石進行切(qie)(qie)(qie)割(ge)，巖石如同豆腐一樣輕(qing)松被切(qie)(qie)(qie)割(ge)切(qie)(qie)(qie)割(ge)出來的(de)輪廓線(xian)十分平順(shun)，效果(guo)極好，聚(ju)(ju)能(neng)水(shui)壓(ya)爆(bao)(bao)破(po)中的(de)水(shui)袋沒有(you)降低(di)爆(bao)(bao)破(po)的(de)效果(guo)，反而能(neng)保護隧(sui)道周邊植被，減少地質(zhi)擾動(dong)，降低(di)煙塵(chen)，重要的(de)是節(jie)省炸成本，在未來這項技術會廣泛應用(yong)于工(gong)程中，降低(di)施工(gong)成本。爆(bao)(bao)破(po)聚(ju)(ju)能(neng)管水(shui)壓(ya)光面爆(bao)(bao)破(po)較水(shui)壓(ya)光面爆(bao)(bao)破(po)，在周邊眼單循環火工(gong)品使用(yong)量(liang)上節(jie)約(yue)(yue)費(fei)用(yong)8.3%，周邊眼鉆孔數(shu)量(liang)從39個下降為23個費(fei)用(yong)節(jie)約(yue)(yue)41%，混(hun)凝(ning)土噴(pen)射每延米(mi)節(jie)約(yue)(yue)1.37立(li)方米(mi)。

施工(gong)工(gong)藝嚴格遵(zun)循六字方針(掛滿、貼緊、對準)：(1)要保(bao)(bao)(bao)(bao)證(zheng)炮(pao)眼(yan)打(da)眼(yan)質(zhi)量,炮(pao)眼(yan)必須按技術要求(qiu)合理布置(zhi)。(2)要保(bao)(bao)(bao)(bao)證(zheng)掏槽(cao)眼(yan)以及其他眼(yan)眼(yan)的(de)(de)打(da)眼(yan)質(zhi)量,一(yi)定(ding)要在規(gui)定(ding)位置(zhi)上打(da)眼(yan);二(er)要保(bao)(bao)(bao)(bao)證(zheng)炮(pao)眼(yan)深度和角度。(3)聚(ju)(ju)(ju)能(neng)(neng)(neng)管裝(zhuang)(zhuang)藥時,要保(bao)(bao)(bao)(bao)證(zheng)乳化(hua)炸藥在聚(ju)(ju)(ju)能(neng)(neng)(neng)管中空內壁中填(tian)充(chong)飽滿不(bu)得有空隙出現時以產生拒爆。(4)聚(ju)(ju)(ju)能(neng)(neng)(neng)管在炮(pao)眼(yan)中裝(zhuang)(zhuang)填(tian)時,要保(bao)(bao)(bao)(bao)證(zheng)聚(ju)(ju)(ju)能(neng)(neng)(neng)管的(de)(de)兩條聚(ju)(ju)(ju)能(neng)(neng)(neng)槽(cao)指(zhi)向巷道(dao)輪廓線方向并且各個炮(pao)眼(yan)聚(ju)(ju)(ju)能(neng)(neng)(neng)管的(de)(de)聚(ju)(ju)(ju)能(neng)(neng)(neng)槽(cao)軸線方面(mian)要保(bao)(bao)(bao)(bao)證(zheng)相互連(lian)接在隧道(dao)輪廓線上。否則成型效果(guo)不(bu)僅不(bu)好(hao)(hao),反而更差。(5)保(bao)(bao)(bao)(bao)證(zheng)炮(pao)眼(yan)堵塞質(zhi)量。(6)放炮(pao)員(yuan)應提(ti)前按規(gui)定(ding)裝(zhuang)(zhuang)好(hao)(hao)聚(ju)(ju)(ju)能(neng)(neng)(neng)管的(de)(de)炸藥,并做好(hao)(hao)準備工(gong)作。試用范圍:一(yi)級(ji)至五級(ji)圍巖(yan)的(de)(de)光面(mian)爆破工(gong)程。