專業c型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。汕尾c型聚能管是兩個(ge)相似半(ban)壁管(guan)組成，半(ban)壁管(guan)中(zhong)央(yang)有個(ge)凹進(jin)去的(de)(de)(de)槽叫做'聚能(neng)槽"，使用(yong)聚能(neng)管(guan)光面爆(bao)破(po)成型效果好，開挖(wa)輪廓線(xian)平(ping)順(shun)整齊(qi)，圍巖擾動(dong)減少(shao)(shao)、超欠挖(wa)明顯(xian)改善，有利(li)于支護工(gong)序施工(gong)，同時(shi)(shi)混凝土回填成本(ben)大為(wei)降(jiang)低(di)。鑿(zao)孔率(lv)減少(shao)(shao)30%，大大降(jiang)低(di)了爆(bao)破(po)作業工(gong)班的(de)(de)(de)勞(lao)動(dong)量(liang):鉆孔縮短30分(fen)鐘、少(shao)(shao)打眼、出渣量(liang)減少(shao)(shao)，降(jiang)低(di)了材料(liao)成本(ben)、減少(shao)(shao)工(gong)時(shi)(shi)消耗、勞(lao)動(dong)效率(lv)明顯(xian)提高，周(zhou)邊眼爆(bao)破(po)成本(ben)降(jiang)低(di)30%以(yi)上(shang)，半(ban)眼痕保(bao)留率(lv)高達85%以(yi)上(shang)。pvc爆(bao)破(po)聚能(neng)管(guan)主(zhu)要應用(yong)于隧道、煤(mei)礦、鐵礦等需(xu)要進(jin)行(xing)光面爆(bao)破(po)施工(gong)的(de)(de)(de)工(gong)程。采用(yong)聚能(neng)管(guan)的(de)(de)(de)光面爆(bao)破(po)可減少(shao)(shao)鉆孔，擴大孔距，減少(shao)(shao)導爆(bao)管(guan)用(yong)量(liang)，減少(shao)(shao)超挖(wa)，減少(shao)(shao)噴漿(jiang)，提高半(ban)孔率(lv)，既節省了成本(ben)又提高了施工(gong)效率(lv)。

我(wo)國于(yu)1983年制定(ding)了(le)《水(shui)(shui)(shui)工(gong)(gong)(gong)建(jian)筑物(wu)(wu)巖(yan)(yan)行基礎(chu)開挖(wa)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)規(gui)范(fan)》(sD 121l一1983)。自(zi)此，在水(shui)(shui)(shui)利水(shui)(shui)(shui)電(dian)建(jian)設(she)中預(yu)裂(lie)爆(bao)(bao)破(po)與光(guang)面爆(bao)(bao)破(po)已成為必須進(jin)(jin)行的(de)(de)(de)保護邊坡(po)(po)質量(liang)的(de)(de)(de)爆(bao)(bao)破(po)開挖(wa)技(ji)(ji)(ji)術(shu)措(cuo)施(shi)。此后(hou)在此基礎(chu)上修訂的(de)(de)(de)《水(shui)(shui)(shui)工(gong)(gong)(gong)建(jian)筑物(wu)(wu)巖(yan)(yan)石(shi)基礎(chu)開挖(wa)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)規(gui)范(fan)》(SL 47一1994)以及在《水(shui)(shui)(shui)電(dian)水(shui)(shui)(shui)利爆(bao)(bao)破(po)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)規(gui)范(fan)》(DL／T 5135—2001)和《水(shui)(shui)(shui)工(gong)(gong)(gong)建(jian)筑物(wu)(wu)巖(yan)(yan)石(shi)基礎(chu)開挖(wa)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)規(gui)范(fan)》(DL／T 5389～2007)中預(yu)裂(lie)爆(bao)(bao)破(po)與光(guang)面爆(bao)(bao)破(po)均被(bei)編入并有(you)所改(gai)進(jin)(jin)，DL／T 5135—2001正(zheng)在修編為DL／T 5135—2012。鐵(tie)道部也不僅規(gui)定(ding)了(le)凡是Ⅲ級以上的(de)(de)(de)巖(yan)(yan)石(shi)邊坡(po)(po)，設(she)計(ji)(ji)邊坡(po)(po)坡(po)(po)度(du)為1：0．1～1：0．75，在邊坡(po)(po)部位的(de)(de)(de)爆(bao)(bao)破(po)設(she)計(ji)(ji)和施(shi)工(gong)(gong)(gong)都應(ying)采用光(guang)面爆(bao)(bao)破(po)或預(yu)裂(lie)爆(bao)(bao)破(po)，并闡述了(le)光(guang)面(預(yu)裂(lie))爆(bao)(bao)破(po)施(shi)工(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)設(she)計(ji)(ji)的(de)(de)(de)原則和參數、安全(quan)措(cuo)施(shi)，而且還明確了(le)路(lu)塹邊坡(po)(po)光(guang)面(預(yu)裂(lie))爆(bao)(bao)破(po)項(xiang)目質量(liang)驗收檢(jian)測數量(liang)和檢(jian)測方法。無疑該規(gui)程的(de)(de)(de)實施(shi)，有(you)力地推動和促進(jin)(jin)了(le)光(guang)面(預(yu)裂(lie))爆(bao)(bao)破(po)技(ji)(ji)(ji)術(shu)在鐵(tie)路(lu)建(jian)設(she)中的(de)(de)(de)應(ying)用與發(fa)展。

水(shui)(shui)壓光(guang)面爆破(po)技(ji)(ji)(ji)(ji)術(shu)(shu)在隧(sui)(sui)道(dao)(dao)掘進(jin)作(zuo)(zuo)業(ye)中(zhong)的實(shi)際應(ying)用。提升光(guang)面爆破(po)水(shui)(shui)平、嚴抓隧(sui)(sui)道(dao)(dao)超挖(wa)管控進(jin)行了介紹。聚(ju)能水(shui)(shui)壓光(guang)面爆破(po)工(gong)(gong)(gong)(gong)藝技(ji)(ji)(ji)(ji)術(shu)(shu)很(hen)成熟、可操作(zuo)(zuo)性(xing)很(hen)強、材(cai)料成本很(hen)低(di)、施工(gong)(gong)(gong)(gong)速度很(hen)快、節能環保效(xiao)果很(hen)顯著、經濟效(xiao)益社(she)會(hui)效(xiao)益很(hen)高(gao)。一是(shi)要(yao)(yao)提高(gao)對(dui)(dui)推廣該項技(ji)(ji)(ji)(ji)術(shu)(shu)重(zhong)要(yao)(yao)性(xing)和必然性(xing)的認識(shi);二(er)是(shi)要(yao)(yao)樹立(li)必須采取聚(ju)能水(shui)(shui)壓光(guang)面爆破(po)的意識(shi);三是(shi)要(yao)(yao)堅(jian)持(chi)培訓、示范(fan)、監督“三位一體”;四是(shi)要(yao)(yao)制(zhi)定(ding)切實(shi)的獎懲制(zhi)度;五是(shi)要(yao)(yao)建立(li)檢查監督機制(zhi)，持(chi)續促進(jin)該項技(ji)(ji)(ji)(ji)術(shu)(shu)的深入(ru)推廣。在隧(sui)(sui)道(dao)(dao)施工(gong)(gong)(gong)(gong)的現場管理、科技(ji)(ji)(ji)(ji)創新、人(ren)才培養、經濟效(xiao)益等方面的不足(zu)。建議(yi)對(dui)(dui)施工(gong)(gong)(gong)(gong)一線基礎技(ji)(ji)(ji)(ji)術(shu)(shu)工(gong)(gong)(gong)(gong)作(zuo)(zuo)扎實(shi)推進(jin);對(dui)(dui)新工(gong)(gong)(gong)(gong)藝、先進(jin)工(gong)(gong)(gong)(gong)法要(yao)(yao)深入(ru)學習鉆研;對(dui)(dui)消(xiao)極懈怠(dai)、故(gu)步自封的思想(xiang)要(yao)(yao)堅(jian)決抵制(zhi)。

一、查驗(yan)(yan)生產(chan)(chan)(chan)企(qi)業(ye)資質(zhi)：1、經(jing)(jing)過(guo)歷年(nian)(nian)年(nian)(nian)審(shen)(shen)的(de)(de)法(fa)人(ren)(ren)營業(ye)執照：一般情況下，個體(ti)工商戶、個人(ren)(ren)獨(du)資企(qi)業(ye)注(zhu)冊資金低(di)于(yu)人(ren)(ren)民(min)幣(bi)五(wu)十萬元的(de)(de)即可認定為(wei)(wei)家(jia)(jia)庭作坊式廠家(jia)(jia)。2、具備(bei)一般納(na)稅人(ren)(ren)資格的(de)(de)稅務(wu)登記證(zheng)(zheng)(zheng)(zheng)：企(qi)業(ye)產(chan)(chan)(chan)品年(nian)(nian)度銷售額達(da)到或超過(guo)一定金額（以稅務(wu)發票開(kai)(kai)具數額為(wei)(wei)準(zhun)）并經(jing)(jing)主管(guan)稅務(wu)機(ji)(ji)關核準(zhun)、具備(bei)獨(du)立(li)的(de)(de)開(kai)(kai)票場(chang)所(suo)、專職會計及(ji)(ji)相應的(de)(de)辦稅機(ji)(ji)具才能(neng)升級為(wei)(wei)一般納(na)稅人(ren)(ren)企(qi)業(ye)。3、經(jing)(jing)過(guo)歷年(nian)(nian)年(nian)(nian)審(shen)(shen)的(de)(de)組織機(ji)(ji)構(gou)代碼(ma)證(zheng)(zheng)(zheng)(zheng)：組織機(ji)(ji)構(gou)代碼(ma)證(zheng)(zheng)(zheng)(zheng)是中華人(ren)(ren)民(min)共(gong)和(he)國(guo)(guo)(guo)境(jing)內始終(zhong)不變的(de)(de)法(fa)定代碼(ma)標識，未(wei)(wei)經(jing)(jing)年(nian)(nian)度審(shen)(shen)驗(yan)(yan)的(de)(de)，可視為(wei)(wei)非法(fa)機(ji)(ji)構(gou)。4、國(guo)(guo)(guo)家(jia)(jia)強(qiang)(qiang)制(zhi)性(xing)產(chan)(chan)(chan)品認證(zheng)(zheng)(zheng)(zheng)證(zheng)(zheng)(zheng)(zheng)書：一般情況下，所(suo)有(you)的(de)(de)電線(xian)電纜生產(chan)(chan)(chan)企(qi)業(ye)只要生產(chan)(chan)(chan)國(guo)(guo)(guo)家(jia)(jia)強(qiang)(qiang)制(zhi)性(xing)產(chan)(chan)(chan)品認證(zheng)(zheng)(zheng)(zheng)范圍內產(chan)(chan)(chan)品的(de)(de)必(bi)須通過(guo)國(guo)(guo)(guo)家(jia)(jia)強(qiang)(qiang)制(zhi)性(xing)產(chan)(chan)(chan)品認證(zheng)(zheng)(zheng)(zheng)（CCC）。依基(ji)本常識判斷，既然單位名稱為(wei)(wei)“xxx電線(xian)廠”“xxx線(xian)纜廠”，其產(chan)(chan)(chan)品未(wei)(wei)通過(guo)或從未(wei)(wei)通過(guo)國(guo)(guo)(guo)家(jia)(jia)強(qiang)(qiang)制(zhi)性(xing)產(chan)(chan)(chan)品認證(zheng)(zheng)(zheng)(zheng)，證(zheng)(zheng)(zheng)(zheng)明其硬件、軟件設施及(ji)(ji)人(ren)(ren)員配(pei)備(bei)根本達(da)不到一個合格的(de)(de)電線(xian)電纜生產(chan)(chan)(chan)廠家(jia)(jia)應具備(bei)的(de)(de)條件。5、國(guo)(guo)(guo)際質(zhi)量體(ti)系認證(zheng)(zheng)(zheng)(zheng)證(zheng)(zheng)(zheng)(zheng)書：ISO國(guo)(guo)(guo)際質(zhi)量體(ti)系認證(zheng)(zheng)(zheng)(zheng)是一個企(qi)業(ye)整體(ti)素質(zhi)、產(chan)(chan)(chan)品質(zhi)量管(guan)理水平以及(ji)(ji)服務(wu)水平的(de)(de)標志。6、開(kai)(kai)戶許可證(zheng)(zheng)(zheng)(zheng)。