在工程(cheng)爆(bao)(bao)(bao)破中(zhong)(zhong)，常用(yong)的(de)(de)(de)(de)起爆(bao)(bao)(bao)方(fang)(fang)法(fa)(fa)(fa)有(you)(you)(you)(you)：電(dian)(dian)(dian)(dian)(dian)力起爆(bao)(bao)(bao)法(fa)(fa)(fa)、導(dao)(dao)火(huo)索起爆(bao)(bao)(bao)法(fa)(fa)(fa)、導(dao)(dao)爆(bao)(bao)(bao)索起爆(bao)(bao)(bao)法(fa)(fa)(fa)、導(dao)(dao)爆(bao)(bao)(bao)管起爆(bao)(bao)(bao)法(fa)(fa)(fa)。電(dian)(dian)(dian)(dian)(dian)力起爆(bao)(bao)(bao)法(fa)(fa)(fa)是(shi)利用(yong)電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)使雷(lei)管爆(bao)(bao)(bao)炸，進而起爆(bao)(bao)(bao)炸藥的(de)(de)(de)(de)起爆(bao)(bao)(bao)芳法(fa)(fa)(fa)。它所需的(de)(de)(de)(de)器材有(you)(you)(you)(you)：電(dian)(dian)(dian)(dian)(dian)雷(lei)管、導(dao)(dao)線和起爆(bao)(bao)(bao)電(dian)(dian)(dian)(dian)(dian)源(yuan)。電(dian)(dian)(dian)(dian)(dian)爆(bao)(bao)(bao)網路(lu)的(de)(de)(de)(de)連接(jie)形(xing)式(shi)(shi)，要根據爆(bao)(bao)(bao)破方(fang)(fang)法(fa)(fa)(fa)、爆(bao)(bao)(bao)破規模(mo)、工程(cheng)的(de)(de)(de)(de)重要性(xing)、所選起爆(bao)(bao)(bao)電(dian)(dian)(dian)(dian)(dian)源(yuan)及其起爆(bao)(bao)(bao)能(neng)(neng)力等(deng)進行選擇，基本連接(jie)方(fang)(fang)式(shi)(shi)有(you)(you)(you)(you)：串(chuan)聯(lian)、并(bing)聯(lian)、串(chuan)并(bing)聯(lian)和并(bing)串(chuan)聯(lian)等(deng)。電(dian)(dian)(dian)(dian)(dian)力起爆(bao)(bao)(bao)法(fa)(fa)(fa)具有(you)(you)(you)(you)較(jiao)安全、可靠、準確、高效等(deng)優點，在國(guo)內外仍占有(you)(you)(you)(you)較(jiao)大比(bi)重。在大、中(zhong)(zhong)型(xing)爆(bao)(bao)(bao)破中(zhong)(zhong)，主要仍是(shi)用(yong)電(dian)(dian)(dian)(dian)(dian)力起爆(bao)(bao)(bao)。特別是(shi)在有(you)(you)(you)(you)瓦斯、礦塵爆(bao)(bao)(bao)炸的(de)(de)(de)(de)環境中(zhong)(zhong)，電(dian)(dian)(dian)(dian)(dian)力起爆(bao)(bao)(bao)是(shi)主要的(de)(de)(de)(de)起爆(bao)(bao)(bao)方(fang)(fang)法(fa)(fa)(fa)。但(dan)電(dian)(dian)(dian)(dian)(dian)力起爆(bao)(bao)(bao)容易受(shou)各種(zhong)電(dian)(dian)(dian)(dian)(dian)信號的(de)(de)(de)(de)干(gan)擾而發生早爆(bao)(bao)(bao)，因此在有(you)(you)(you)(you)雜散電(dian)(dian)(dian)(dian)(dian)、靜電(dian)(dian)(dian)(dian)(dian)、雷(lei)電(dian)(dian)(dian)(dian)(dian)、射頻電(dian)(dian)(dian)(dian)(dian)、高壓感應電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)環境中(zhong)(zhong)，不能(neng)(neng)使用(yong)普通電(dian)(dian)(dian)(dian)(dian)雷(lei)管。

在鐵(tie)路(lu)、礦(kuang)山、水(shui)(shui)庫等大(da)型工(gong)(gong)程(cheng)(cheng)中，爆破(po)(po)技術的(de)(de)作(zuo)用(yong)(yong)很關鍵很重(zhong)要(yao)。采(cai)礦(kuang)修路(lu)的(de)(de)開(kai)山挖(wa)隧(sui)道，城市(shi)對(dui)舊建(jian)筑物的(de)(de)拆除，都(dou)會用(yong)(yong)到爆破(po)(po)技術。隨著經濟的(de)(de)發(fa)展、工(gong)(gong)程(cheng)(cheng)建(jian)設(she)的(de)(de)增多(duo)，爆破(po)(po)引起了(le)(le)人們更多(duo)的(de)(de)關注。爆破(po)(po)聚能(neng)(neng)管作(zuo)為一種科(ke)學技術，應用(yong)(yong)很廣(guang)，但(dan)在工(gong)(gong)程(cheng)(cheng)上的(de)(de)應用(yong)(yong)無(wu)疑是(shi)重(zhong)要(yao)、常(chang)見的(de)(de)，采(cai)礦(kuang)開(kai)山，修鐵(tie)路(lu)、公路(lu)用(yong)(yong)鉆爆法來開(kai)掘隧(sui)道，水(shui)(shui)利工(gong)(gong)程(cheng)(cheng)上也用(yong)(yong)一些，城市(shi)里面也使用(yong)(yong)了(le)(le)，拆除樓(lou)房。利用(yong)(yong)炸爆炸產生的(de)(de)巨大(da)能(neng)(neng)量破(po)(po)壞某(mou)種物體的(de)(de)原結(jie)構，這(zhe)種"破(po)(po)壞"效果不(bu)是(shi)其(qi)他(ta)方法能(neng)(neng)代替的(de)(de)，它雖然(ran)不(bu)是(shi)獨(du)立完(wan)成(cheng)一個工(gong)(gong)程(cheng)(cheng)，但(dan)卻是(shi)一個重(zhong)要(yao)的(de)(de)工(gong)(gong)序(xu)，特(te)別是(shi)石方開(kai)挖(wa)、礦(kuang)山開(kai)采(cai)等工(gong)(gong)程(cheng)(cheng)缺少了(le)(le)這(zhe)個工(gong)(gong)序(xu)還(huan)不(bu)行。中國目(mu)前(qian)有發(fa)達的(de)(de)鐵(tie)路(lu)和公路(lu)交通網，可以想(xiang)象，當初在修這(zhe)些路(lu)的(de)(de)時(shi)候(hou)會遇到許多(duo)高(gao)山峻嶺，一座大(da)山橫在兩(liang)地(di)之間，想(xiang)要(yao)修路(lu)，就(jiu)必須(xu)讓(rang)這(zhe)座山消失，這(zhe)個時(shi)候(hou)聚能(neng)(neng)管爆破(po)(po)就(jiu)起到決定性作(zuo)用(yong)(yong)了(le)(le)。

專用雙向爆破聚能管采用一種抗靜電阻燃的特種塑料管、異形雙槽聚能管，根據炮眼深度可長可短。許昌雙向爆破聚能管是兩(liang)個相似半(ban)(ban)壁管(guan)組成(cheng)，半(ban)(ban)壁管(guan)中央(yang)有個凹(ao)進去的(de)(de)槽(cao)叫做'聚(ju)能槽(cao)"，使用聚(ju)能管(guan)光面(mian)爆破(po)(po)成(cheng)型效果(guo)好，開挖(wa)(wa)輪廓線(xian)平順整齊，圍巖擾動減(jian)(jian)(jian)(jian)少(shao)(shao)(shao)、超(chao)欠挖(wa)(wa)明(ming)顯改善，有利于(yu)支護工(gong)序施工(gong)，同(tong)時(shi)混凝土回填成(cheng)本大(da)為降(jiang)(jiang)(jiang)低(di)(di)。鑿孔(kong)率(lv)減(jian)(jian)(jian)(jian)少(shao)(shao)(shao)30%，大(da)大(da)降(jiang)(jiang)(jiang)低(di)(di)了爆破(po)(po)作業(ye)工(gong)班(ban)的(de)(de)勞動量:鉆(zhan)孔(kong)縮(suo)短30分鐘、少(shao)(shao)(shao)打眼、出渣量減(jian)(jian)(jian)(jian)少(shao)(shao)(shao)，降(jiang)(jiang)(jiang)低(di)(di)了材料(liao)成(cheng)本、減(jian)(jian)(jian)(jian)少(shao)(shao)(shao)工(gong)時(shi)消耗、勞動效率(lv)明(ming)顯提(ti)高，周邊眼爆破(po)(po)成(cheng)本降(jiang)(jiang)(jiang)低(di)(di)30%以上，半(ban)(ban)眼痕保留率(lv)高達85%以上。pvc爆破(po)(po)聚(ju)能管(guan)主要應用于(yu)隧道、煤礦(kuang)、鐵礦(kuang)等(deng)需要進行光面(mian)爆破(po)(po)施工(gong)的(de)(de)工(gong)程。采用聚(ju)能管(guan)的(de)(de)光面(mian)爆破(po)(po)可減(jian)(jian)(jian)(jian)少(shao)(shao)(shao)鉆(zhan)孔(kong)，擴大(da)孔(kong)距(ju)，減(jian)(jian)(jian)(jian)少(shao)(shao)(shao)導爆管(guan)用量，減(jian)(jian)(jian)(jian)少(shao)(shao)(shao)超(chao)挖(wa)(wa)，減(jian)(jian)(jian)(jian)少(shao)(shao)(shao)噴漿(jiang)，提(ti)高半(ban)(ban)孔(kong)率(lv)，既節省了成(cheng)本又提(ti)高了施工(gong)效率(lv)。

是由管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)、前錐(zhui)形定(ding)(ding)格(ge)(ge)帽(mao)、后(hou)(hou)定(ding)(ding)格(ge)(ge)堵(du)構成，管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)為塑性材料(liao)制成，呈管(guan)(guan)(guan)狀(zhuang)(zhuang)，管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)外(wai)(wai)(wai)(wai)(wai)徑(jing)(jing)小于(yu)正常炮(pao)眼(yan)內徑(jing)(jing)，長度可隨(sui)爆破需(xu)(xu)要生產(chan)，管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)兩(liang)(liang)端各(ge)有(you)外(wai)(wai)(wai)(wai)(wai)螺紋(wen)(wen)，兩(liang)(liang)端外(wai)(wai)(wai)(wai)(wai)螺紋(wen)(wen)間有(you)一縱向切縫，切縫間等距有(you)加強(qiang)筋，前錐(zhui)形定(ding)(ding)格(ge)(ge)帽(mao)呈傘(san)狀(zhuang)(zhuang)，傘(san)形尖有(you)一光孔，兩(liang)(liang)側(ce)直壁內徑(jing)(jing)有(you)螺紋(wen)(wen)，與(yu)管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)外(wai)(wai)(wai)(wai)(wai)徑(jing)(jing)前端螺紋(wen)(wen)配合，帽(mao)體(ti)(ti)(ti)(ti)(ti)(ti)外(wai)(wai)(wai)(wai)(wai)徑(jing)(jing)大(da)于(yu)管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)，后(hou)(hou)定(ding)(ding)格(ge)(ge)堵(du)為一封蓋，外(wai)(wai)(wai)(wai)(wai)徑(jing)(jing)直徑(jing)(jing)大(da)于(yu)管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)外(wai)(wai)(wai)(wai)(wai)徑(jing)(jing)，與(yu)前錐(zhui)形定(ding)(ding)格(ge)(ge)帽(mao)外(wai)(wai)(wai)(wai)(wai)徑(jing)(jing)一致，后(hou)(hou)定(ding)(ding)格(ge)(ge)堵(du)內徑(jing)(jing)有(you)螺紋(wen)(wen)，與(yu)管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)外(wai)(wai)(wai)(wai)(wai)徑(jing)(jing)后(hou)(hou)端螺紋(wen)(wen)配合。可根據炮(pao)眼(yan)深度采用(yong)合適的(de)(de)聚能(neng)管(guan)(guan)(guan)管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)，不需(xu)(xu)其(qi)他工具幫助送入(ru)炮(pao)眼(yan)，切縫方向準(zhun)確(que)，兩(liang)(liang)端的(de)(de)前錐(zhui)形定(ding)(ding)格(ge)(ge)帽(mao)和后(hou)(hou)定(ding)(ding)格(ge)(ge)堵(du)外(wai)(wai)(wai)(wai)(wai)徑(jing)(jing)與(yu)炮(pao)眼(yan)內徑(jing)(jing)一致，保證聚能(neng)管(guan)(guan)(guan)管(guan)(guan)(guan)體(ti)(ti)(ti)(ti)(ti)(ti)同心，定(ding)(ding)向準(zhun)確(que)。且(qie)利于(yu)工業(ye)化(hua)生產(chan)，作業(ye)安全

是將炸(zha)藥(yao)裝在(zai)聚能管內，兩頭均放(fang)置了(le)水(shui)(shui)袋，聚能管爆(bao)(bao)炸(zha)產(chan)生的(de)高溫高壓(ya)射流，讓水(shui)(shui)袋產(chan)生“水(shui)(shui)楔(xie)”效應,使圍巖裂縫加(jia)劇延伸擴展。它是在(zai)水(shui)(shui)壓(ya)光面(mian)爆(bao)(bao)破(po)(po)基礎(chu)上(shang)發(fa)展起來的(de)一項新(xin)技術，區別只是在(zai)周(zhou)邊(bian)眼(yan)中安裝專用線(xian)性聚能藥(yao)管替代常規爆(bao)(bao)破(po)(po)藥(yao)卷和(he)傳爆(bao)(bao)線(xian)，只要做到(dao)七大(da)關鍵(jian)環節(jie)：水(shui)(shui)袋挺拔飽滿(man)、炮泥軟硬適(shi)中、水(shui)(shui)袋裝填到(dao)底、炮泥回填到(dao)口、木棍逐節(jie)搗固、水(shui)(shui)藥(yao)緊密相連、槽面(mian)必須平行，就能對控制超欠(qian)挖起到(dao)良好效果。在(zai)推廣水(shui)(shui)壓(ya)爆(bao)(bao)破(po)(po)的(de)基礎(chu)上(shang)，去(qu)年9月(yue)，水(shui)(shui)壓(ya)聚能爆(bao)(bao)破(po)(po)的(de)成果上(shang)，今年更(geng)為深入地在(zai)興泉鐵路大(da)嶺隧(sui)道、牡(mu)佳鐵路麻山隧(sui)道采用了(le)此項技術，積累(lei)了(le)成功經驗。