在(zai)(zai)鐵路(lu)、礦(kuang)山(shan)(shan)、水(shui)庫等(deng)大型工(gong)程(cheng)中(zhong)，爆(bao)(bao)(bao)(bao)破(po)技(ji)術的作用(yong)(yong)(yong)很(hen)關(guan)鍵很(hen)重(zhong)(zhong)要(yao)(yao)。采(cai)礦(kuang)修路(lu)的開山(shan)(shan)挖(wa)隧(sui)道，城市(shi)(shi)對舊建筑物的拆(chai)除(chu)，都(dou)會用(yong)(yong)(yong)到爆(bao)(bao)(bao)(bao)破(po)技(ji)術。隨著經濟(ji)的發(fa)展、工(gong)程(cheng)建設(she)的增多，爆(bao)(bao)(bao)(bao)破(po)引起了(le)人們(men)更多的關(guan)注(zhu)。爆(bao)(bao)(bao)(bao)破(po)聚能(neng)(neng)管作為一種(zhong)科學技(ji)術，應用(yong)(yong)(yong)很(hen)廣，但在(zai)(zai)工(gong)程(cheng)上的應用(yong)(yong)(yong)無(wu)疑是(shi)重(zhong)(zhong)要(yao)(yao)、常見的，采(cai)礦(kuang)開山(shan)(shan)，修鐵路(lu)、公路(lu)用(yong)(yong)(yong)鉆爆(bao)(bao)(bao)(bao)法(fa)來開掘隧(sui)道，水(shui)利工(gong)程(cheng)上也用(yong)(yong)(yong)一些，城市(shi)(shi)里面也使用(yong)(yong)(yong)了(le)，拆(chai)除(chu)樓房。利用(yong)(yong)(yong)炸爆(bao)(bao)(bao)(bao)炸產生的巨(ju)大能(neng)(neng)量破(po)壞(huai)某(mou)種(zhong)物體的原結(jie)構，這(zhe)種(zhong)"破(po)壞(huai)"效(xiao)果(guo)不(bu)是(shi)其他方(fang)法(fa)能(neng)(neng)代(dai)替(ti)的，它雖然不(bu)是(shi)獨(du)立完成一個(ge)(ge)(ge)工(gong)程(cheng)，但卻(que)是(shi)一個(ge)(ge)(ge)重(zhong)(zhong)要(yao)(yao)的工(gong)序，特別是(shi)石方(fang)開挖(wa)、礦(kuang)山(shan)(shan)開采(cai)等(deng)工(gong)程(cheng)缺少了(le)這(zhe)個(ge)(ge)(ge)工(gong)序還不(bu)行。中(zhong)國目前有發(fa)達的鐵路(lu)和(he)公路(lu)交通網，可以想象，當初(chu)在(zai)(zai)修這(zhe)些路(lu)的時候(hou)會遇到許多高山(shan)(shan)峻嶺，一座大山(shan)(shan)橫在(zai)(zai)兩地之間，想要(yao)(yao)修路(lu)，就必(bi)須(xu)讓這(zhe)座山(shan)(shan)消(xiao)失(shi)，這(zhe)個(ge)(ge)(ge)時候(hou)聚能(neng)(neng)管爆(bao)(bao)(bao)(bao)破(po)就起到決定性作用(yong)(yong)(yong)了(le)。

聚(ju)(ju)能藥(yao)包破(po)碎法特(te)點是(shi)(shi):不(bu)需(xu)要(yao)打眼(yan)，因(yin)而不(bu)需(xu)要(yao)購買打眼(yan)設(she)備和(he)動力設(she)備;施工(gong)簡(jian)單，施工(gong)進度(du)(du)比(bi)(bi)淺(qian)眼(yan)爆(bao)破(po)法快安全性比(bi)(bi)普通(tong)淺(qian)眼(yan)爆(bao)破(po)法和(he)普通(tong)裸露藥(yao)包法好(hao)(hao);勞動強度(du)(du)比(bi)(bi)淺(qian)眼(yan)爆(bao)破(po)法低。制(zhi)造聚(ju)(ju)能藥(yao)包所(suo)采(cai)用(yong)的(de)(de)(de)(de)(de)炸(zha)藥(yao)有:黑索金(jin)和(he)梯恩(en)梯混合熔(rong)鑄型(xing);乳化油(you)炸(zha)藥(yao)和(he)黑索金(jin)混裝(zhuang)型(xing)和(he)二號巖石硝鉸炸(zha)藥(yao)壓制(zhi)型(xing)。根據使(shi)用(yong)的(de)(de)(de)(de)(de)結果證明，選用(yong)密度(du)(du)較大和(he)爆(bao)速較高的(de)(de)(de)(de)(de)炸(zha)藥(yao)制(zhi)造聚(ju)(ju)能藥(yao)包能獲得較好(hao)(hao)的(de)(de)(de)(de)(de)破(po)碎效果。這主要(yao)是(shi)(shi)由于(yu)它(ta)加工(gong)簡(jian)單和(he)破(po)碎能力較大。在礦(kuang)山由于(yu)二次破(po)碎消(xiao)耗的(de)(de)(de)(de)(de)藥(yao)包較多，而且金(jin)屬藥(yao)型(xing)罩(zhao)的(de)(de)(de)(de)(de)加工(gong)費(fei)工(gong)又費(fei)材料，所(suo)以(yi)多不(bu)采(cai)用(yong)藥(yao)型(xing)罩(zhao)。國(guo)內(nei)生產的(de)(de)(de)(de)(de)一種用(yong)于(yu)破(po)碎大塊的(de)(de)(de)(de)(de)聚(ju)(ju)能藥(yao)包，裝(zhuang)置聚(ju)(ju)能藥(yao)包時(shi)，要(yao)將(jiang)藥(yao)包垂(chui)直裝(zhuang)在大塊的(de)(de)(de)(de)(de)頂(ding)面上(shang)，聚(ju)(ju)能穴朝下。藥(yao)包位置應選在頂(ding)面的(de)(de)(de)(de)(de)幾何(he)中心或附(fu)近(jin)較平(ping)整的(de)(de)(de)(de)(de)地點。然后(hou)在上(shang)面覆蓋泥沙。

在(zai)(zai)工(gong)程(cheng)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)破(po)中(zhong)(zhong)，常(chang)用的(de)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)方法(fa)(fa)有(you)：電(dian)(dian)(dian)(dian)力(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)、導火索起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)、導爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)索起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)、導爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)管(guan)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)。電(dian)(dian)(dian)(dian)力(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)是(shi)利用電(dian)(dian)(dian)(dian)能(neng)使(shi)(shi)雷管(guan)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)炸，進(jin)而(er)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)炸藥的(de)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)芳法(fa)(fa)。它所需(xu)的(de)器材(cai)有(you)：電(dian)(dian)(dian)(dian)雷管(guan)、導線和(he)(he)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)電(dian)(dian)(dian)(dian)源。電(dian)(dian)(dian)(dian)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)網路的(de)連(lian)接形式，要根據爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)破(po)方法(fa)(fa)、爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)破(po)規模、工(gong)程(cheng)的(de)重(zhong)要性、所選起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)電(dian)(dian)(dian)(dian)源及其(qi)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)能(neng)力(li)(li)等進(jin)行選擇，基本(ben)連(lian)接方式有(you)：串聯(lian)、并(bing)聯(lian)、串并(bing)聯(lian)和(he)(he)并(bing)串聯(lian)等。電(dian)(dian)(dian)(dian)力(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)具(ju)有(you)較(jiao)安(an)全、可靠、準(zhun)確(que)、高(gao)效等優(you)點(dian)，在(zai)(zai)國內外仍占有(you)較(jiao)大(da)比(bi)重(zhong)。在(zai)(zai)大(da)、中(zhong)(zhong)型爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)破(po)中(zhong)(zhong)，主要仍是(shi)用電(dian)(dian)(dian)(dian)力(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)。特(te)別是(shi)在(zai)(zai)有(you)瓦(wa)斯(si)、礦塵爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)炸的(de)環境中(zhong)(zhong)，電(dian)(dian)(dian)(dian)力(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)是(shi)主要的(de)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)方法(fa)(fa)。但電(dian)(dian)(dian)(dian)力(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)容(rong)易(yi)受各種電(dian)(dian)(dian)(dian)信號的(de)干擾而(er)發生(sheng)早爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)，因此在(zai)(zai)有(you)雜散電(dian)(dian)(dian)(dian)、靜電(dian)(dian)(dian)(dian)、雷電(dian)(dian)(dian)(dian)、射頻電(dian)(dian)(dian)(dian)、高(gao)壓感應電(dian)(dian)(dian)(dian)的(de)環境中(zhong)(zhong)，不能(neng)使(shi)(shi)用普通電(dian)(dian)(dian)(dian)雷管(guan)。

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。寧波雙向爆破聚能管是(shi)兩個(ge)相(xiang)似(si)半(ban)壁管(guan)組成，半(ban)壁管(guan)中央有個(ge)凹進去的槽叫做'聚能槽"，使用(yong)聚能管(guan)光(guang)面爆(bao)破成型效果好，開挖(wa)(wa)輪(lun)廓線平順整(zheng)齊，圍巖(yan)擾動減(jian)少(shao)(shao)(shao)、超(chao)欠挖(wa)(wa)明顯改善(shan)，有利于支護工(gong)(gong)(gong)序(xu)施(shi)工(gong)(gong)(gong)，同時混(hun)凝(ning)土回填成本(ben)(ben)大為降低。鑿孔(kong)(kong)率(lv)減(jian)少(shao)(shao)(shao)30%，大大降低了(le)爆(bao)破作業工(gong)(gong)(gong)班的勞(lao)動量(liang):鉆孔(kong)(kong)縮(suo)短30分鐘(zhong)、少(shao)(shao)(shao)打眼、出(chu)渣量(liang)減(jian)少(shao)(shao)(shao)，降低了(le)材料成本(ben)(ben)、減(jian)少(shao)(shao)(shao)工(gong)(gong)(gong)時消耗、勞(lao)動效率(lv)明顯提(ti)高，周邊眼爆(bao)破成本(ben)(ben)降低30%以上，半(ban)眼痕保留率(lv)高達(da)85%以上。pvc爆(bao)破聚能管(guan)主要應用(yong)于隧道、煤礦、鐵礦等需要進行光(guang)面爆(bao)破施(shi)工(gong)(gong)(gong)的工(gong)(gong)(gong)程。采用(yong)聚能管(guan)的光(guang)面爆(bao)破可減(jian)少(shao)(shao)(shao)鉆孔(kong)(kong)，擴大孔(kong)(kong)距，減(jian)少(shao)(shao)(shao)導爆(bao)管(guan)用(yong)量(liang)，減(jian)少(shao)(shao)(shao)超(chao)挖(wa)(wa)，減(jian)少(shao)(shao)(shao)噴(pen)漿(jiang)，提(ti)高半(ban)孔(kong)(kong)率(lv)，既節省(sheng)了(le)成本(ben)(ben)又提(ti)高了(le)施(shi)工(gong)(gong)(gong)效率(lv)。

不(bu)成功的(de)(de)(de)(de)(de)(de)(de)(de)事例是(shi)有的(de)(de)(de)(de)(de)(de)(de)(de)，如爆(bao)而不(bu)倒(dao)(dao)、實(shi)施(shi)定向(xiang)(xiang)爆(bao)破(po)(po)后沒有按爆(bao)破(po)(po)方案的(de)(de)(de)(de)(de)(de)(de)(de)方向(xiang)(xiang)倒(dao)(dao)塌等等。這(zhe)些(xie)事例警示(shi):從爆(bao)破(po)(po)設(she)(she)計、爆(bao)破(po)(po)器材質(zhi)量、爆(bao)破(po)(po)施(shi)工到(dao)(dao)起(qi)爆(bao)網(wang)路連接等，只要(yao)有一(yi)(yi)個環節出現失誤(wu)，都(dou)將影響爆(bao)破(po)(po)工程(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)效果，乃至造成嚴(yan)重(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)后果。爆(bao)破(po)(po)作(zuo)業無論是(shi)老舊(jiu)建筑(zhu)(zhu)物(wu)(wu)本身還(huan)是(shi)周圍環境都(dou)十分(fen)(fen)復(fu)雜(za)，這(zhe)不(bu)僅(jin)要(yao)求(qiu)認(ren)真調查爆(bao)破(po)(po)體的(de)(de)(de)(de)(de)(de)(de)(de)結構(包(bao)括施(shi)工缺(que)陷)，分(fen)(fen)析受(shou)力(li)狀況，同(tong)時還(huan)要(yao)對(dui)(dui)采取技術措施(shi)(如預處理(li)、嵌補、支撐等)的(de)(de)(de)(de)(de)(de)(de)(de)可(ke)靠和(he)安全性(xing)進行分(fen)(fen)析，對(dui)(dui)可(ke)能出現的(de)(de)(de)(de)(de)(de)(de)(de)意(yi)外(wai)情(qing)況，應預先(xian)制定應急方案，努力(li)避免安全事故和(he)不(bu)必要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)損(sun)失。工程(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)環保(bao)性(xing)越來越受(shou)到(dao)(dao)人們的(de)(de)(de)(de)(de)(de)(de)(de)關注，同(tong)時，探索(suo)無公害的(de)(de)(de)(de)(de)(de)(de)(de)拆除爆(bao)破(po)(po)技術，一(yi)(yi)直(zhi)是(shi)爆(bao)破(po)(po)工作(zuo)者(zhe)追求(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)目標。設(she)(she)立(li)掩蔽體對(dui)(dui)物(wu)(wu)體加(jia)以保(bao)護(hu)，簡單的(de)(de)(de)(de)(de)(de)(de)(de)辦法是(shi)用(yong)草袋、竹(zhu)笆一(yi)(yi)類材料(liao)覆蓋在需要(yao)保(bao)護(hu)的(de)(de)(de)(de)(de)(de)(de)(de)物(wu)(wu)體上(shang)面;對(dui)(dui)房屋和(he)機器設(she)(she)備常要(yao)在迎(ying)面和(he)頂部豎立(li)排架，用(yong)木板或(huo)荊笆上(shang)罩鐵(tie)絲網(wang)，抵(di)御(yu)較(jiao)多(duo)的(de)(de)(de)(de)(de)(de)(de)(de)飛石(shi)和(he)較(jiao)強的(de)(de)(de)(de)(de)(de)(de)(de)空氣沖擊波的(de)(de)(de)(de)(de)(de)(de)(de)打(da)擊;對(dui)(dui)某些(xie)重(zhong)要(yao)工程(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)建筑(zhu)(zhu)物(wu)(wu)打(da)防震孔或(huo)者(zhe)用(yong)預裂爆(bao)破(po)(po)將爆(bao)破(po)(po)區和(he)被保(bao)護(hu)的(de)(de)(de)(de)(de)(de)(de)(de)建筑(zhu)(zhu)物(wu)(wu)或(huo)工程(cheng)(cheng)設(she)(she)施(shi)隔離開來。