施工因(yin)其復雜性(xing)、專業(ye)性(xing)、危險(xian)性(xing)，稍有不(bu)慎，將對(dui)人(ren)民的(de)(de)生(sheng)命財產(chan)(chan)安全(quan)(quan)造成不(bu)可(ke)估量的(de)(de)損失，例(li)如(ru)廣東宏大(da)寧夏“10.16”、山東保利“5.20”等重大(da)安全(quan)(quan)事故。因(yin)此，相較其他(ta)行(xing)業(ye)，國家出臺的(de)(de)相關法律法規多、專、嚴，從爆破材(cai)(cai)料(liao)（炸藥、雷管(guan)、導(dao)爆索?管(guan)?及相關材(cai)(cai)料(liao)）的(de)(de)生(sheng)產(chan)(chan)、購(gou)進、運輸、儲存、發放、布(bu)網、連接、起爆、排(pai)爆等一(yi)系列程序均有嚴格的(de)(de)法律規定和(he)科(ke)學(xue)(xue)的(de)(de)操作(zuo)(zuo)規程，并且相關從業(ye)單位和(he)人(ren)員均應取得相應資質。做為各(ge)類爆破中不(bu)可(ke)或缺(que)的(de)(de)一(yi)種導(dao)線(xian)，特別不(bu)同于一(yi)般的(de)(de)電(dian)線(xian)電(dian)纜(lan)，其質量要(yao)求及各(ge)項技術參(can)數(shu)也(ye)與普通電(dian)線(xian)電(dian)纜(lan)不(bu)同。部分家庭(ting)作(zuo)(zuo)坊式的(de)(de)電(dian)線(xian)電(dian)纜(lan)廠無(wu)科(ke)學(xue)(xue)的(de)(de)生(sheng)產(chan)(chan)工藝、無(wu)基本的(de)(de)檢測設備、無(wu)專業(ye)的(de)(de)技術人(ren)員，甚(shen)至不(bu)知道爆破線(xian)的(de)(de)質量要(yao)求和(he)技術參(can)數(shu)，更(geng)不(bu)可(ke)能制(zhi)訂(ding)自己的(de)(de)企業(ye)標準(zhun)，僅憑簡(jian)陋(lou)的(de)(de)設備、以粗(cu)糙的(de)(de)模仿進行(xing)生(sheng)產(chan)(chan)經(jing)營活(huo)動，致使市場充斥著假(jia)冒(mao)偽劣產(chan)(chan)品，導(dao)致爆破中提前或延遲起爆、盲炮增加(jia)且強(qiang)制(zhi)排(pai)爆困難，給人(ren)身安全(quan)(quan)和(he)財產(chan)(chan)以及正常的(de)(de)生(sheng)產(chan)(chan)經(jing)營活(huo)動造成了不(bu)可(ke)估量的(de)(de)損失。

使(shi)用單位或(huo)經(jing)銷商(shang)在(zai)(zai)日常采(cai)(cai)購中使(shi)用搜(sou)索(suo)引擎(qing)搜(sou)索(suo)生產(chan)(chan)(chan)(chan)廠(chang)商(shang)并購買產(chan)(chan)(chan)(chan)品(pin)已經(jing)成為(wei)很多企(qi)(qi)業(ye)和經(jing)銷商(shang)的(de)主要(yao)采(cai)(cai)購手(shou)段。根(gen)據我們從(cong)事網絡(luo)營銷的(de)經(jing)歷(li)，總結(jie)出(chu)以下幾點(dian)注意(yi)事項(xiang)，希望能對采(cai)(cai)購的(de)企(qi)(qi)業(ye)起到(dao)一些幫助作用。1、采(cai)(cai)購的(de)產(chan)(chan)(chan)(chan)品(pin)型號(hao)規格、質(zhi)量(liang)標(biao)準(zhun)、技術參數應與(yu)采(cai)(cai)購計劃(hua)相符。2、采(cai)(cai)購產(chan)(chan)(chan)(chan)品(pin)時(shi)，就是通過搜(sou)索(suo)引擎(qing)搜(sou)索(suo)自己需求的(de)產(chan)(chan)(chan)(chan)品(pin)，找出(chu)生產(chan)(chan)(chan)(chan)和銷售該產(chan)(chan)(chan)(chan)品(pin)的(de)企(qi)(qi)業(ye)，然后(hou)查(cha)看(kan)該生產(chan)(chan)(chan)(chan)企(qi)(qi)業(ye)網站是否經(jing)過其所在(zai)(zai)省份工(gong)信(xin)廳備(bei)案，并登錄查(cha)驗。3、查(cha)看(kan)該生產(chan)(chan)(chan)(chan)企(qi)(qi)業(ye)網站欄(lan)目配置、欄(lan)目內容是否足夠專業(ye)，如(ru)大量(liang)出(chu)現(xian)與(yu)采(cai)(cai)購產(chan)(chan)(chan)(chan)品(pin)無(wu)(wu)關、雜亂(luan)無(wu)(wu)章的(de)，聯系地址標(biao)明xxx工(gong)業(ye)區、示范園而沒(mei)有(you)(you)路牌號(hao)的(de)，只有(you)(you)手(shou)機(ji)號(hao)碼而沒(mei)有(you)(you)固定(ding)電話、傳(chuan)真(zhen)地的(de)，足可(ke)認定(ding)該生產(chan)(chan)(chan)(chan)企(qi)(qi)業(ye)為(wei)非正規的(de)家庭作坊，不宜作為(wei)采(cai)(cai)購對象。

在(zai)(zai)工程(cheng)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)破中(zhong)，常用(yong)的(de)(de)起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)方法(fa)(fa)(fa)(fa)有(you)(you)(you)：電(dian)(dian)(dian)(dian)力起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)(fa)(fa)、導火索起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)(fa)(fa)、導爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)索起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)(fa)(fa)、導爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)管起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)(fa)(fa)。電(dian)(dian)(dian)(dian)力起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)(fa)(fa)是(shi)利用(yong)電(dian)(dian)(dian)(dian)能(neng)使雷(lei)管爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)炸，進(jin)而起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)炸藥的(de)(de)起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)芳(fang)法(fa)(fa)(fa)(fa)。它所需的(de)(de)器(qi)材有(you)(you)(you)：電(dian)(dian)(dian)(dian)雷(lei)管、導線和(he)起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)電(dian)(dian)(dian)(dian)源(yuan)。電(dian)(dian)(dian)(dian)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)網路(lu)的(de)(de)連(lian)接形式，要根據爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)破方法(fa)(fa)(fa)(fa)、爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)破規(gui)模、工程(cheng)的(de)(de)重(zhong)要性、所選起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)電(dian)(dian)(dian)(dian)源(yuan)及其起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)能(neng)力等進(jin)行選擇，基本連(lian)接方式有(you)(you)(you)：串聯(lian)、并(bing)(bing)聯(lian)、串并(bing)(bing)聯(lian)和(he)并(bing)(bing)串聯(lian)等。電(dian)(dian)(dian)(dian)力起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)(fa)(fa)具有(you)(you)(you)較安全(quan)、可靠、準確、高效(xiao)等優點，在(zai)(zai)國內外仍占有(you)(you)(you)較大比重(zhong)。在(zai)(zai)大、中(zhong)型爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)破中(zhong)，主要仍是(shi)用(yong)電(dian)(dian)(dian)(dian)力起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)。特別是(shi)在(zai)(zai)有(you)(you)(you)瓦斯、礦塵(chen)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)炸的(de)(de)環境中(zhong)，電(dian)(dian)(dian)(dian)力起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)是(shi)主要的(de)(de)起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)方法(fa)(fa)(fa)(fa)。但電(dian)(dian)(dian)(dian)力起(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)容(rong)易(yi)受各種電(dian)(dian)(dian)(dian)信(xin)號(hao)的(de)(de)干(gan)擾(rao)而發(fa)生早爆(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)，因此在(zai)(zai)有(you)(you)(you)雜(za)散電(dian)(dian)(dian)(dian)、靜電(dian)(dian)(dian)(dian)、雷(lei)電(dian)(dian)(dian)(dian)、射頻電(dian)(dian)(dian)(dian)、高壓(ya)感應電(dian)(dian)(dian)(dian)的(de)(de)環境中(zhong)，不能(neng)使用(yong)普通電(dian)(dian)(dian)(dian)雷(lei)管。

各種爆破、爆破器材銷毀以及爆破器材意外爆炸時，爆破源與人員和其他保護對象之間的安全距離稱為爆破安全距離。爆破安全距離應取各種爆破效應（地震、沖擊波、飛石、有毒氣體等）分別核定的大值。專業c型聚能管爆破時，必然產生爆破地震、空氣沖擊波、碎石飛散及有害氣體，因此，爆破設計時必須確定爆破危害范圍，并確定爆點到附近人員、設備、建筑物及井巷等的安全，這一段距離就稱為爆破安全距離。專業c型聚能管如何控制(zhi)好(hao)這段距(ju)(ju)離(li)(li)(li)就顯(xian)的(de)尤為重(zhong)要。為保證(zheng)爆(bao)破(po)安(an)全(quan)(quan)，爆(bao)破(po)地(di)點與(yu)人員或其他應(ying)保護對象之間必(bi)須保持短的(de)相(xiang)隔長度(du)。爆(bao)破(po)有(you)害效應(ying)隨距(ju)(ju)離(li)(li)(li)的(de)增加有(you)規律地(di)衰減，用距(ju)(ju)離(li)(li)(li)作(zuo)為安(an)全(quan)(quan)尺(chi)度(du)可限定(ding)爆(bao)破(po)有(you)害效應(ying)在允許限度(du)之內(nei)。中國《爆(bao)破(po)安(an)全(quan)(quan)規程》規定(ding)了爆(bao)破(po)地(di)震安(an)全(quan)(quan)距(ju)(ju)離(li)(li)(li)，個別飛散物安(an)全(quan)(quan)距(ju)(ju)離(li)(li)(li)，以(yi)及爆(bao)炸沖(chong)擊波的(de)安(an)全(quan)(quan)距(ju)(ju)離(li)(li)(li)。