1、先試探性的咨詢制造商銷售人員：您要訂爆破線產品的型號中字母表示意思；規格中的數字表示意思；執行標準中的字母及數字的表示意思。如果制造商銷售人員回答時支支吾吾、一知半解甚至一無所知，可想而知，其生產的產品質量如何。2、爆破聚能管價格任何一種產品都有其適用范圍和一定的使用環境。咨詢您要訂爆破線產品的性能、具體使用辦法、使用環境要求。如果制造商銷售人員給您的答復與您的要求不一致，阜陽爆破聚能管應判定(ding)為：爆(bao)破線制造(zao)商(shang)生產(chan)(chan)的(de)(de)(de)(de)產(chan)(chan)品(pin)型號規格單(dan)一或者其生產(chan)(chan)的(de)(de)(de)(de)產(chan)(chan)品(pin)只是對(dui)其他廠商(shang)產(chan)(chan)品(pin)的(de)(de)(de)(de)簡單(dan)模(mo)仿。3、正(zheng)規產(chan)(chan)品(pin)都有(you)其科學(xue)的(de)(de)(de)(de)生產(chan)(chan)工藝(yi)和流程。原材料合(he)(he)格供應商(shang)的(de)(de)(de)(de)選(xuan)擇評定(ding)→原材料購進、運輸(shu)(shu)、儲存、保(bao)管→生產(chan)(chan)過(guo)程質量控制→不合(he)(he)格品(pin)的(de)(de)(de)(de)處置及糾正(zheng)措施→運輸(shu)(shu)交(jiao)付→售后服務均有(you)嚴格的(de)(de)(de)(de)操(cao)作(zuo)規程。咨(zi)詢爆(bao)破線制造(zao)商(shang)銷售人員(yuan)任何(he)一個節(jie)點，就可知其是否有(you)能力（生產(chan)(chan)管理水平、專業設(she)備及過(guo)程檢測設(she)備）生產(chan)(chan)出合(he)(he)格產(chan)(chan)品(pin)。

預(yu)(yu)裂(lie)與光(guang)面爆(bao)(bao)(bao)(bao)破(po)(po)技(ji)術的(de)歷史(shi)與現狀：預(yu)(yu)裂(lie)爆(bao)(bao)(bao)(bao)破(po)(po)是(shi)沿設(she)計(ji)開挖邊(bian)界(jie)布置(zhi)密集(ji)炮(pao)(pao)孔(kong)，采取(qu)不耦合裝藥或(huo)裝填(tian)低(di)威(wei)力炸藥，在(zai)主(zhu)爆(bao)(bao)(bao)(bao)區之前起爆(bao)(bao)(bao)(bao)，從而(er)在(zai)爆(bao)(bao)(bao)(bao)區與保留(liu)(liu)(liu)區之間形(xing)(xing)(xing)成(cheng)預(yu)(yu)裂(lie)縫，以減弱主(zhu)爆(bao)(bao)(bao)(bao)破(po)(po)對保留(liu)(liu)(liu)巖體(ti)的(de)破(po)(po)壞并形(xing)(xing)(xing)成(cheng)平(ping)整輪廓面的(de)爆(bao)(bao)(bao)(bao)破(po)(po)作(zuo)業。光(guang)面爆(bao)(bao)(bao)(bao)破(po)(po)是(shi)沿設(she)計(ji)開挖邊(bian)界(jie)布設(she)密集(ji)炮(pao)(pao)孔(kong)，采用(yong)(yong)不耦合裝藥或(huo)裝填(tian)低(di)威(wei)力炸藥，在(zai)主(zhu)爆(bao)(bao)(bao)(bao)區爆(bao)(bao)(bao)(bao)破(po)(po)之后(hou)起爆(bao)(bao)(bao)(bao)的(de)以形(xing)(xing)(xing)成(cheng)平(ping)整的(de)開挖輪廓面的(de)爆(bao)(bao)(bao)(bao)破(po)(po)作(zuo)業。爆(bao)(bao)(bao)(bao)破(po)(po)技(ji)術的(de)發展是(shi)先出現光(guang)面爆(bao)(bao)(bao)(bao)破(po)(po)，然后(hou)衍生(sheng)發展為預(yu)(yu)裂(lie)爆(bao)(bao)(bao)(bao)破(po)(po)。聚能管國(guo)內歷史(shi)與現狀，我國(guo)于1964～1965年(nian)在(zai)湖北陸水(shui)水(shui)電站施工中做過淺(qian)孔(kong)預(yu)(yu)裂(lie)爆(bao)(bao)(bao)(bao)破(po)(po)試(shi)驗，1965年(nian)鐵(tie)(tie)道部門(men)在(zai)成(cheng)昆鐵(tie)(tie)路(lu)建設(she)中開始試(shi)驗光(guang)面爆(bao)(bao)(bao)(bao)破(po)(po)，1977年(nian)在(zai)西(xi)延線張(zhang)家船(chuan)工點，全(quan)長近200m的(de)2000m2路(lu)塹(qian)邊(bian)坡全(quan)部采用(yong)(yong)光(guang)面爆(bao)(bao)(bao)(bao)破(po)(po)，爆(bao)(bao)(bao)(bao)破(po)(po)后(hou)邊(bian)坡平(ping)整穩(wen)定，殘(can)留(liu)(liu)(liu)的(de)半(ban)孔(kong)清晰可見(jian)，是(shi)鐵(tie)(tie)路(lu)建設(she)中采用(yong)(yong)路(lu)塹(qian)光(guang)面爆(bao)(bao)(bao)(bao)破(po)(po)。

各種(zhong)爆(bao)(bao)(bao)(bao)破(po)(po)(po)、爆(bao)(bao)(bao)(bao)破(po)(po)(po)器材銷(xiao)毀以(yi)及爆(bao)(bao)(bao)(bao)破(po)(po)(po)器材意外爆(bao)(bao)(bao)(bao)炸(zha)時，爆(bao)(bao)(bao)(bao)破(po)(po)(po)源與人(ren)員(yuan)和其他保護對象(xiang)之(zhi)間(jian)的安(an)(an)(an)全(quan)距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)稱為爆(bao)(bao)(bao)(bao)破(po)(po)(po)安(an)(an)(an)全(quan)距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)。爆(bao)(bao)(bao)(bao)破(po)(po)(po)安(an)(an)(an)全(quan)距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)應(ying)取(qu)各種(zhong)爆(bao)(bao)(bao)(bao)破(po)(po)(po)效應(ying)（地(di)震、沖(chong)(chong)擊(ji)波、飛(fei)石、有(you)(you)(you)毒氣體等）分別核定(ding)的大值。爆(bao)(bao)(bao)(bao)破(po)(po)(po)時，必(bi)然產(chan)生爆(bao)(bao)(bao)(bao)破(po)(po)(po)地(di)震、空氣沖(chong)(chong)擊(ji)波、碎石飛(fei)散及有(you)(you)(you)害(hai)氣體，因此，爆(bao)(bao)(bao)(bao)破(po)(po)(po)設計時必(bi)須(xu)確定(ding)爆(bao)(bao)(bao)(bao)破(po)(po)(po)危害(hai)范(fan)圍，并確定(ding)爆(bao)(bao)(bao)(bao)點到附近(jin)人(ren)員(yuan)、設備、建筑物(wu)及井巷等的安(an)(an)(an)全(quan)，這一段(duan)距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)就(jiu)稱為爆(bao)(bao)(bao)(bao)破(po)(po)(po)安(an)(an)(an)全(quan)距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)。如何控制好這段(duan)距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)就(jiu)顯(xian)的尤為重要(yao)。為保證爆(bao)(bao)(bao)(bao)破(po)(po)(po)安(an)(an)(an)全(quan)，爆(bao)(bao)(bao)(bao)破(po)(po)(po)地(di)點與人(ren)員(yuan)或其他應(ying)保護對象(xiang)之(zhi)間(jian)必(bi)須(xu)保持短(duan)的相(xiang)隔長度。爆(bao)(bao)(bao)(bao)破(po)(po)(po)有(you)(you)(you)害(hai)效應(ying)隨距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)的增(zeng)加有(you)(you)(you)規(gui)律地(di)衰減，用距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)作為安(an)(an)(an)全(quan)尺度可限定(ding)爆(bao)(bao)(bao)(bao)破(po)(po)(po)有(you)(you)(you)害(hai)效應(ying)在允(yun)許限度之(zhi)內。中(zhong)國《爆(bao)(bao)(bao)(bao)破(po)(po)(po)安(an)(an)(an)全(quan)規(gui)程》規(gui)定(ding)了爆(bao)(bao)(bao)(bao)破(po)(po)(po)地(di)震安(an)(an)(an)全(quan)距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)，個別飛(fei)散物(wu)安(an)(an)(an)全(quan)距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)，以(yi)及爆(bao)(bao)(bao)(bao)炸(zha)沖(chong)(chong)擊(ji)波的安(an)(an)(an)全(quan)距(ju)(ju)(ju)(ju)離(li)(li)(li)(li)。

水壓(ya)光面爆(bao)(bao)破(po)技(ji)術(shu)在隧道掘進(jin)作(zuo)(zuo)(zuo)業中(zhong)的(de)實(shi)際應用。提升光面爆(bao)(bao)破(po)水平、嚴抓隧道超挖管控進(jin)行(xing)了介紹。聚能(neng)水壓(ya)光面爆(bao)(bao)破(po)工(gong)(gong)藝技(ji)術(shu)很(hen)成熟、可操作(zuo)(zuo)(zuo)性很(hen)強、材料成本(ben)很(hen)低、施工(gong)(gong)速度很(hen)快、節能(neng)環保效(xiao)果(guo)很(hen)顯著(zhu)、經(jing)濟效(xiao)益(yi)(yi)社會效(xiao)益(yi)(yi)很(hen)高。一是(shi)要(yao)提高對推(tui)(tui)廣(guang)該項技(ji)術(shu)重要(yao)性和必然(ran)性的(de)認識;二是(shi)要(yao)樹立(li)必須(xu)采取聚能(neng)水壓(ya)光面爆(bao)(bao)破(po)的(de)意識;三是(shi)要(yao)堅(jian)持培訓、示范、監督(du)“三位一體”;四(si)是(shi)要(yao)制定切(qie)實(shi)的(de)獎懲制度;五是(shi)要(yao)建(jian)立(li)檢(jian)查監督(du)機制，持續促進(jin)該項技(ji)術(shu)的(de)深入推(tui)(tui)廣(guang)。在隧道施工(gong)(gong)的(de)現場管理、科技(ji)創新(xin)、人才(cai)培養、經(jing)濟效(xiao)益(yi)(yi)等方面的(de)不足。建(jian)議對施工(gong)(gong)一線基礎技(ji)術(shu)工(gong)(gong)作(zuo)(zuo)(zuo)扎實(shi)推(tui)(tui)進(jin);對新(xin)工(gong)(gong)藝、先進(jin)工(gong)(gong)法要(yao)深入學習鉆研(yan);對消極懈怠(dai)、故步自封(feng)的(de)思想要(yao)堅(jian)決抵制。

我國于1983年(nian)制定了(le)《水(shui)工(gong)(gong)建(jian)筑(zhu)(zhu)物(wu)巖(yan)(yan)(yan)行(xing)基(ji)礎(chu)(chu)開挖工(gong)(gong)程施(shi)工(gong)(gong)技(ji)(ji)術(shu)規(gui)(gui)范》(sD 121l一1983)。自(zi)此(ci)(ci)，在(zai)水(shui)利水(shui)電(dian)建(jian)設中(zhong)預(yu)裂(lie)(lie)(lie)爆(bao)(bao)破(po)(po)與(yu)光(guang)(guang)面(mian)(mian)(mian)(mian)爆(bao)(bao)破(po)(po)已成為必須進行(xing)的(de)保護邊(bian)(bian)坡(po)質(zhi)量(liang)(liang)的(de)爆(bao)(bao)破(po)(po)開挖技(ji)(ji)術(shu)措施(shi)。此(ci)(ci)后在(zai)此(ci)(ci)基(ji)礎(chu)(chu)上修訂(ding)的(de)《水(shui)工(gong)(gong)建(jian)筑(zhu)(zhu)物(wu)巖(yan)(yan)(yan)石基(ji)礎(chu)(chu)開挖工(gong)(gong)程施(shi)工(gong)(gong)技(ji)(ji)術(shu)規(gui)(gui)范》(SL 47一1994)以及在(zai)《水(shui)電(dian)水(shui)利爆(bao)(bao)破(po)(po)工(gong)(gong)程施(shi)工(gong)(gong)技(ji)(ji)術(shu)規(gui)(gui)范》(DL／T 5135—2001)和《水(shui)工(gong)(gong)建(jian)筑(zhu)(zhu)物(wu)巖(yan)(yan)(yan)石基(ji)礎(chu)(chu)開挖工(gong)(gong)程施(shi)工(gong)(gong)技(ji)(ji)術(shu)規(gui)(gui)范》(DL／T 5389～2007)中(zhong)預(yu)裂(lie)(lie)(lie)爆(bao)(bao)破(po)(po)與(yu)光(guang)(guang)面(mian)(mian)(mian)(mian)爆(bao)(bao)破(po)(po)均被編入并(bing)有所改進，DL／T 5135—2001正在(zai)修編為DL／T 5135—2012。鐵道部(bu)(bu)也(ye)不僅規(gui)(gui)定了(le)凡是Ⅲ級以上的(de)巖(yan)(yan)(yan)石邊(bian)(bian)坡(po)，設計(ji)邊(bian)(bian)坡(po)坡(po)度為1：0．1～1：0．75，在(zai)邊(bian)(bian)坡(po)部(bu)(bu)位的(de)爆(bao)(bao)破(po)(po)設計(ji)和施(shi)工(gong)(gong)都(dou)應采用光(guang)(guang)面(mian)(mian)(mian)(mian)爆(bao)(bao)破(po)(po)或預(yu)裂(lie)(lie)(lie)爆(bao)(bao)破(po)(po)，并(bing)闡述了(le)光(guang)(guang)面(mian)(mian)(mian)(mian)(預(yu)裂(lie)(lie)(lie))爆(bao)(bao)破(po)(po)施(shi)工(gong)(gong)技(ji)(ji)術(shu)設計(ji)的(de)原則和參數(shu)、安全措施(shi)，而且還明確了(le)路(lu)塹邊(bian)(bian)坡(po)光(guang)(guang)面(mian)(mian)(mian)(mian)(預(yu)裂(lie)(lie)(lie))爆(bao)(bao)破(po)(po)項目質(zhi)量(liang)(liang)驗收檢(jian)測數(shu)量(liang)(liang)和檢(jian)測方法。無疑該(gai)規(gui)(gui)程的(de)實施(shi)，有力地(di)推動和促進了(le)光(guang)(guang)面(mian)(mian)(mian)(mian)(預(yu)裂(lie)(lie)(lie))爆(bao)(bao)破(po)(po)技(ji)(ji)術(shu)在(zai)鐵路(lu)建(jian)設中(zhong)的(de)應用與(yu)發(fa)展。