在工程(cheng)爆(bao)(bao)(bao)(bao)(bao)破中(zhong)(zhong)，常用(yong)的(de)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)方法(fa)有：電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)法(fa)、導火索起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)法(fa)、導爆(bao)(bao)(bao)(bao)(bao)索起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)法(fa)、導爆(bao)(bao)(bao)(bao)(bao)管(guan)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)法(fa)。電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)法(fa)是(shi)利用(yong)電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)使(shi)雷(lei)管(guan)爆(bao)(bao)(bao)(bao)(bao)炸，進(jin)而(er)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)炸藥的(de)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)芳法(fa)。它所(suo)需(xu)的(de)器材有：電(dian)(dian)(dian)(dian)(dian)雷(lei)管(guan)、導線(xian)和起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)電(dian)(dian)(dian)(dian)(dian)源。電(dian)(dian)(dian)(dian)(dian)爆(bao)(bao)(bao)(bao)(bao)網路的(de)連接形式(shi)，要根據爆(bao)(bao)(bao)(bao)(bao)破方法(fa)、爆(bao)(bao)(bao)(bao)(bao)破規模、工程(cheng)的(de)重要性、所(suo)選起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)電(dian)(dian)(dian)(dian)(dian)源及其起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)能(neng)(neng)力(li)(li)(li)等(deng)(deng)進(jin)行(xing)選擇，基(ji)本連接方式(shi)有：串聯、并聯、串并聯和并串聯等(deng)(deng)。電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)法(fa)具有較安全、可靠、準(zhun)確(que)、高效等(deng)(deng)優點，在國內外仍占有較大比重。在大、中(zhong)(zhong)型爆(bao)(bao)(bao)(bao)(bao)破中(zhong)(zhong)，主要仍是(shi)用(yong)電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)。特別是(shi)在有瓦斯、礦塵爆(bao)(bao)(bao)(bao)(bao)炸的(de)環(huan)境中(zhong)(zhong)，電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)是(shi)主要的(de)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)方法(fa)。但電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)容(rong)易受各種電(dian)(dian)(dian)(dian)(dian)信號的(de)干擾而(er)發(fa)生早爆(bao)(bao)(bao)(bao)(bao)，因此在有雜(za)散(san)電(dian)(dian)(dian)(dian)(dian)、靜(jing)電(dian)(dian)(dian)(dian)(dian)、雷(lei)電(dian)(dian)(dian)(dian)(dian)、射頻電(dian)(dian)(dian)(dian)(dian)、高壓(ya)感應電(dian)(dian)(dian)(dian)(dian)的(de)環(huan)境中(zhong)(zhong)，不能(neng)(neng)使(shi)用(yong)普(pu)通電(dian)(dian)(dian)(dian)(dian)雷(lei)管(guan)。

是由管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)、前(qian)(qian)錐形定(ding)(ding)格(ge)(ge)帽(mao)、后(hou)(hou)定(ding)(ding)格(ge)(ge)堵(du)構成(cheng)，管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)為(wei)塑性(xing)材(cai)料制成(cheng)，呈管(guan)(guan)(guan)(guan)(guan)(guan)狀，管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)外(wai)(wai)徑(jing)(jing)(jing)小于(yu)正常(chang)炮眼內徑(jing)(jing)(jing)，長度(du)可隨爆破需要生產(chan)，管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)兩(liang)端(duan)(duan)(duan)各有(you)外(wai)(wai)螺紋(wen)(wen)，兩(liang)端(duan)(duan)(duan)外(wai)(wai)螺紋(wen)(wen)間有(you)一(yi)(yi)(yi)(yi)縱向切(qie)(qie)(qie)縫，切(qie)(qie)(qie)縫間等(deng)距(ju)有(you)加強(qiang)筋(jin)，前(qian)(qian)錐形定(ding)(ding)格(ge)(ge)帽(mao)呈傘狀，傘形尖有(you)一(yi)(yi)(yi)(yi)光(guang)孔(kong)，兩(liang)側直壁內徑(jing)(jing)(jing)有(you)螺紋(wen)(wen)，與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)外(wai)(wai)徑(jing)(jing)(jing)前(qian)(qian)端(duan)(duan)(duan)螺紋(wen)(wen)配合(he)，帽(mao)體(ti)外(wai)(wai)徑(jing)(jing)(jing)大于(yu)管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)，后(hou)(hou)定(ding)(ding)格(ge)(ge)堵(du)為(wei)一(yi)(yi)(yi)(yi)封蓋，外(wai)(wai)徑(jing)(jing)(jing)直徑(jing)(jing)(jing)大于(yu)管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)外(wai)(wai)徑(jing)(jing)(jing)，與(yu)前(qian)(qian)錐形定(ding)(ding)格(ge)(ge)帽(mao)外(wai)(wai)徑(jing)(jing)(jing)一(yi)(yi)(yi)(yi)致(zhi)，后(hou)(hou)定(ding)(ding)格(ge)(ge)堵(du)內徑(jing)(jing)(jing)有(you)螺紋(wen)(wen)，與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)外(wai)(wai)徑(jing)(jing)(jing)后(hou)(hou)端(duan)(duan)(duan)螺紋(wen)(wen)配合(he)。可根(gen)據炮眼深度(du)采用合(he)適的聚能管(guan)(guan)(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)，不需其他工具幫助送入炮眼，切(qie)(qie)(qie)縫方(fang)向準確(que)，兩(liang)端(duan)(duan)(duan)的前(qian)(qian)錐形定(ding)(ding)格(ge)(ge)帽(mao)和后(hou)(hou)定(ding)(ding)格(ge)(ge)堵(du)外(wai)(wai)徑(jing)(jing)(jing)與(yu)炮眼內徑(jing)(jing)(jing)一(yi)(yi)(yi)(yi)致(zhi)，保證聚能管(guan)(guan)(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)同心，定(ding)(ding)向準確(que)。且(qie)利于(yu)工業化生產(chan)，作業安全

的(de)軍事(shi)應用(yong)(yong)：聚(ju)能(neng)爆破(po)(po)技(ji)(ji)(ji)術(shu)(shu)，早在二(er)次世界大(da)戰期間就在軍事(shi)方面廣泛(fan)應用(yong)(yong)。國內(nei)在聚(ju)能(neng)破(po)(po)甲技(ji)(ji)(ji)術(shu)(shu)如大(da)錐角反艦(jian)導彈(dan)戰斗部和大(da)錐角反坦(tan)克(ke)地(di)雷以及敏感彈(dan)戰斗部等方面取得了較(jiao)為快(kuai)速的(de)發展(zhan)，我國20世紀(ji)60年代打(da)破(po)(po)國外技(ji)(ji)(ji)術(shu)(shu)封鎖獨立自(zi)主研發成功(gong)原子彈(dan)就是(shi)得力(li)于(yu)聚(ju)能(neng)爆破(po)(po)技(ji)(ji)(ji)術(shu)(shu)轟擊核裝置而引爆原子彈(dan)。的(de)民(min)爆應用(yong)(yong)——切(qie)槽爆破(po)(po)技(ji)(ji)(ji)術(shu)(shu)：聚(ju)能(neng)爆破(po)(po)用(yong)(yong)于(yu)工程(cheng)建設也是(shi)20世紀(ji)60年代開(kai)始的(de)，首先(xian)是(shi)瑞典(dian)的(de)U﹒Langefors提出孔壁切(qie)槽爆破(po)(po)利用(yong)(yong)槽口應力(li)集中定向開(kai)裂的(de)設想，后經W﹒L﹒Fourney驗證是(shi)有(you)效的(de)。70年代國外廣泛(fan)研究和應用(yong)(yong)了切(qie)槽爆破(po)(po)技(ji)(ji)(ji)術(shu)(shu)。

采用一種抗靜電阻(zu)燃的(de)特種塑料(liao)(liao)管、異形雙槽(cao)聚能管，根據炮眼(yan)深(shen)度可長(chang)可短。是兩(liang)個(ge)相似半(ban)壁管組成(cheng)(cheng)(cheng)，半(ban)壁管中央有(you)個(ge)凹(ao)進去(qu)的(de)槽(cao)叫做(zuo)'聚能槽(cao)"，使用聚能管光(guang)面(mian)爆破(po)成(cheng)(cheng)(cheng)型效(xiao)(xiao)果好，開挖(wa)輪(lun)廓線平順整齊，圍(wei)巖擾動減(jian)(jian)(jian)少(shao)(shao)、超欠挖(wa)明(ming)顯改善，有(you)利于支護工(gong)序施(shi)工(gong)，同時混(hun)凝土回填成(cheng)(cheng)(cheng)本(ben)(ben)大(da)(da)為降低。鑿孔(kong)(kong)(kong)率減(jian)(jian)(jian)少(shao)(shao)30%，大(da)(da)大(da)(da)降低了(le)爆破(po)作業(ye)工(gong)班的(de)勞(lao)動量(liang):鉆孔(kong)(kong)(kong)縮短30分(fen)鐘、少(shao)(shao)打眼(yan)、出渣量(liang)減(jian)(jian)(jian)少(shao)(shao)，降低了(le)材料(liao)(liao)成(cheng)(cheng)(cheng)本(ben)(ben)、減(jian)(jian)(jian)少(shao)(shao)工(gong)時消耗、勞(lao)動效(xiao)(xiao)率明(ming)顯提(ti)高，周邊眼(yan)爆破(po)成(cheng)(cheng)(cheng)本(ben)(ben)降低30%以(yi)(yi)上，半(ban)眼(yan)痕保留率高達85%以(yi)(yi)上。pvc爆破(po)聚能管主要應用于隧(sui)道、煤礦(kuang)、鐵(tie)礦(kuang)等需要進行(xing)光(guang)面(mian)爆破(po)施(shi)工(gong)的(de)工(gong)程。采用聚能管的(de)光(guang)面(mian)爆破(po)可減(jian)(jian)(jian)少(shao)(shao)鉆孔(kong)(kong)(kong)，擴大(da)(da)孔(kong)(kong)(kong)距，減(jian)(jian)(jian)少(shao)(shao)導爆管用量(liang)，減(jian)(jian)(jian)少(shao)(shao)超挖(wa)，減(jian)(jian)(jian)少(shao)(shao)噴漿，提(ti)高半(ban)孔(kong)(kong)(kong)率，既節省了(le)成(cheng)(cheng)(cheng)本(ben)(ben)又提(ti)高了(le)施(shi)工(gong)效(xiao)(xiao)率。

專用礦用型雙向聚能管施工工藝嚴格遵循六字方針(掛滿、貼緊、對準)：(1)要保證炮眼打眼質量,炮眼必須按技術要求合理布置。(2)要保證掏槽眼以及其他眼眼的打眼質量,一定要在規定位置上打眼;二濱州礦用型雙向聚能管要(yao)保(bao)證(zheng)炮眼深度和角度。(3)聚(ju)(ju)能(neng)(neng)管裝(zhuang)(zhuang)藥(yao)(yao)時,要(yao)保(bao)證(zheng)乳化(hua)炸藥(yao)(yao)在聚(ju)(ju)能(neng)(neng)管中空(kong)內(nei)壁中填(tian)充飽(bao)滿不(bu)得有空(kong)隙出現時以產生拒爆(bao)。(4)聚(ju)(ju)能(neng)(neng)管在炮眼中裝(zhuang)(zhuang)填(tian)時,要(yao)保(bao)證(zheng)聚(ju)(ju)能(neng)(neng)管的(de)兩條聚(ju)(ju)能(neng)(neng)槽指向巷(xiang)道(dao)輪(lun)廓線方(fang)向并(bing)且各個炮眼聚(ju)(ju)能(neng)(neng)管的(de)聚(ju)(ju)能(neng)(neng)槽軸(zhou)線方(fang)面要(yao)保(bao)證(zheng)相(xiang)互連接在隧道(dao)輪(lun)廓線上(shang)。否則成型效果不(bu)僅不(bu)好(hao)(hao),反而更(geng)差。(5)保(bao)證(zheng)炮眼堵塞質量(liang)。(6)放炮員應提前按規(gui)定(ding)裝(zhuang)(zhuang)好(hao)(hao)聚(ju)(ju)能(neng)(neng)管的(de)炸藥(yao)(yao),并(bing)做好(hao)(hao)準備工作。試用范(fan)圍(wei):一級至五級圍(wei)巖(yan)的(de)光面爆(bao)破(po)工程。