采用(yong)(yong)該發(fa)(fa)明(ming)方(fang)法(fa)(fa)，在V類(lei)(lei)圍(wei)巖(yan)(yan)(yan)地(di)(di)段，隧(sui)(sui)(sui)道(dao)月平均開(kai)(kai)挖(wa)進(jin)尺可(ke)達120160m;在IV類(lei)(lei)圍(wei)巖(yan)(yan)(yan)地(di)(di)段，隧(sui)(sui)(sui)道(dao)月平均開(kai)(kai)挖(wa)進(jin)尺可(ke)達160200m。[0030]3、該發(fa)(fa)明(ming)方(fang)法(fa)(fa)技(ji)術易行，施工(gong)(gong)安(an)全可(ke)靠，可(ke)有(you)效降低工(gong)(gong)程造(zao)價成(cheng)本。圖(tu)(tu)1為(wei)一(yi)(yi)種(zhong)(zhong)三(san)臺(tai)階(jie)(jie)(jie)法(fa)(fa)開(kai)(kai)挖(wa)設計(ji)(ji)圖(tu)(tu)。圖(tu)(tu)2為(wei)一(yi)(yi)種(zhong)(zhong)上(shang)(shang)(shang)下(xia)臺(tai)階(jie)(jie)(jie)法(fa)(fa)開(kai)(kai)挖(wa)設計(ji)(ji)圖(tu)(tu)。圖(tu)(tu)3為(wei)一(yi)(yi)種(zhong)(zhong)菱形掏(tao)槽(cao)設計(ji)(ji)圖(tu)(tu)。圖(tu)(tu)4為(wei)一(yi)(yi)種(zhong)(zhong)楔形分段復式掏(tao)槽(cao)設計(ji)(ji)圖(tu)(tu)。圖(tu)(tu)5為(wei)一(yi)(yi)種(zhong)(zhong)V類(lei)(lei)圍(wei)巖(yan)(yan)(yan)上(shang)(shang)(shang)臺(tai)階(jie)(jie)(jie)鉆孔(kong)布置圖(tu)(tu)。圖(tu)(tu)6為(wei)一(yi)(yi)種(zhong)(zhong)下(xia)(中(zhong))臺(tai)階(jie)(jie)(jie)鉆孔(kong)布置如所示。其中(zhong):1-初次(ci)襯砌；2_二(er)次(ci)襯砌；3_上(shang)(shang)(shang)臺(tai)階(jie)(jie)(jie)(V級(ji)圍(wei)巖(yan)(yan)(yan))；4_中(zhong)臺(tai)階(jie)(jie)(jie)(V級(ji)圍(wei)巖(yan)(yan)(yan))；5-下(xia)臺(tai)階(jie)(jie)(jie)(V級(ji)圍(wei)巖(yan)(yan)(yan))；6-上(shang)(shang)(shang)臺(tai)階(jie)(jie)(jie)(IV級(ji)圍(wei)巖(yan)(yan)(yan))；7-下(xia)臺(tai)階(jie)(jie)(jie)(IV級(ji)圍(wei)巖(yan)(yan)(yan))；8-菱形掏(tao)槽(cao)眼(yan)；9_楔形掏(tao)槽(cao)眼(yan)；10_上(shang)(shang)(shang)臺(tai)隊輔助(zhu)眼(yan)；11_上(shang)(shang)(shang)臺(tai)階(jie)(jie)(jie)周(zhou)邊(bian)眼(yan)；12_下(xia)(中(zhong))臺(tai)階(jie)(jie)(jie)輔助(zhu)眼(yan)；13_下(xia)(中(zhong))臺(tai)階(jie)(jie)(jie)周(zhou)邊(bian)眼(yan)。具(ju)體實施方(fang)式實施例(li)1:下(xia)面(mian)結合一(yi)(yi)隧(sui)(sui)(sui)道(dao)具(ju)體施工(gong)(gong)案(an)例(li)和附圖(tu)(tu)對本發(fa)(fa)明(ming)作進(jin)一(yi)(yi)步詳(xiang)細(xi)描述:一(yi)(yi)種(zhong)(zhong)高地(di)(di)應力(li)軟巖(yan)(yan)(yan)公路隧(sui)(sui)(sui)道(dao)靜態(tai)爆(bao)(bao)破施工(gong)(gong)方(fang)法(fa)(fa)，其步驟是:1、制定(ding)隧(sui)(sui)(sui)道(dao)開(kai)(kai)挖(wa)方(fang)式:隧(sui)(sui)(sui)道(dao)洞型及支護型式如圖(tu)(tu)1、圖(tu)(tu)2所示(I為(wei)隧(sui)(sui)(sui)道(dao)初次(ci)襯砌，2為(wei)隧(sui)(sui)(sui)道(dao)二(er)次(ci)襯砌)。根(gen)(gen)據圍(wei)巖(yan)(yan)(yan)類(lei)(lei)別采用(yong)(yong)不同隧(sui)(sui)(sui)道(dao)開(kai)(kai)挖(wa)方(fang)式。當圍(wei)巖(yan)(yan)(yan)為(wei)V級(ji)時(shi)(圍(wei)巖(yan)(yan)(yan)分級(ji)根(gen)(gen)據《公路隧(sui)(sui)(sui)道(dao)設計(ji)(ji)規范JTGD70-2004》)，采用(yong)(yong)三(san)臺(tai)階(jie)(jie)(jie)法(fa)(fa)(見(jian)圖(tu)(tu)1)開(kai)(kai)挖(wa)，上(shang)(shang)(shang)臺(tai)階(jie)(jie)(jie)3、中(zhong)臺(tai)階(jie)(jie)(jie)4、下(xia)臺(tai)階(jie)(jie)(jie)5高度分別取值(zhi)、、。為(wei)加快施工(gong)(gong)進(jin)度。靜態(tai)爆(bao)(bao)破工(gong)(gong)程需(xu)要根(gen)(gen)據不同的爆(bao)(bao)破對象(xiang)選擇(ze)不同的爆(bao)(bao)破材料和爆(bao)(bao)破方(fang)式。廣西(xi)人員(yuan)靜態(tai)爆(bao)(bao)破有(you)哪些

:一種(zhong)公路隧(sui)道(dao)(dao)(dao)(dao)靜(jing)(jing)態(tai)(tai)(tai)(tai)爆(bao)(bao)破(po)(po)(po)(po)(po)施工(gong)(gong)(gong)(gong)(gong)方法(fa)技術(shu)領域(yu)：本發(fa)明涉及公路隧(sui)道(dao)(dao)(dao)(dao)施工(gong)(gong)(gong)(gong)(gong)技術(shu)領域(yu)：，更具體涉及一種(zhong)公路隧(sui)道(dao)(dao)(dao)(dao)靜(jing)(jing)態(tai)(tai)(tai)(tai)爆(bao)(bao)破(po)(po)(po)(po)(po)施工(gong)(gong)(gong)(gong)(gong)方法(fa)。背景(jing)技術(shu)：隨著我國(guo)交通建(jian)設的發(fa)展，越(yue)來越(yue)多的公路線路與既有交通工(gong)(gong)(gong)(gong)(gong)程(cheng)和(he)居(ju)(ju)民(min)建(jian)筑(zhu)等出(chu)現(xian)近接相(xiang)交、相(xiang)互穿越(yue)現(xian)象，一些公路隧(sui)道(dao)(dao)(dao)(dao)臨近城(cheng)市和(he)居(ju)(ju)民(min)密(mi)(mi)集(ji)區，采用常(chang)規鉆爆(bao)(bao)技術(shu)將嚴(yan)(yan)重(zhong)威脅(xie)鄰近建(jian)筑(zhu)安(an)全(quan)(quan)，影響居(ju)(ju)民(min)生產(chan)和(he)生活。如新建(jian)大(da)麗(li)高速公路龍(long)翔隧(sui)道(dao)(dao)(dao)(dao)出(chu)口端屬于居(ju)(ju)民(min)密(mi)(mi)集(ji)區，民(min)用建(jian)筑(zhu)較多，且(qie)隧(sui)道(dao)(dao)(dao)(dao)與下方鐵路隧(sui)道(dao)(dao)(dao)(dao)近距離交叉，且(qie)洞(dong)口在在不(bu)(bu)穩定邊坡(po)(po)，為(wei)保(bao)證周(zhou)邊建(jian)筑(zhu)及洞(dong)口邊坡(po)(po)安(an)全(quan)(quan)，隧(sui)洞(dong)設計不(bu)(bu)能(neng)采用常(chang)規鉆爆(bao)(bao)法(fa)開挖施工(gong)(gong)(gong)(gong)(gong)，因(yin)(yin)此隧(sui)道(dao)(dao)(dao)(dao)采用挖掘機(ji)(ji)和(he)人工(gong)(gong)(gong)(gong)(gong)開挖相(xiang)結合(he)，進(jin)度十分緩慢，且(qie)遇(yu)到堅硬(ying)(ying)孤(gu)石或(huo)大(da)塊堅硬(ying)(ying)砂巖(yan)(yan)(yan)時挖不(bu)(bu)動而造成施工(gong)(gong)(gong)(gong)(gong)停滯，月進(jin)尺為(wei)18m，嚴(yan)(yan)重(zhong)影響施工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)期，增加施工(gong)(gong)(gong)(gong)(gong)成本。目(mu)前(qian)已有的隧(sui)道(dao)(dao)(dao)(dao)靜(jing)(jing)態(tai)(tai)(tai)(tai)爆(bao)(bao)破(po)(po)(po)(po)(po)技術(shu)普(pu)遍(bian)存在破(po)(po)(po)(po)(po)巖(yan)(yan)(yan)能(neng)力(li)低、施工(gong)(gong)(gong)(gong)(gong)安(an)全(quan)(quan)性差，效率(lv)低下，不(bu)(bu)能(neng)適(shi)應工(gong)(gong)(gong)(gong)(gong)程(cheng)建(jian)設要求等問題。因(yin)(yin)此迫切需要發(fa)明一種(zhong)破(po)(po)(po)(po)(po)巖(yan)(yan)(yan)效率(lv)高、施工(gong)(gong)(gong)(gong)(gong)安(an)全(quan)(quan)，不(bu)(bu)產(chan)生爆(bao)(bao)破(po)(po)(po)(po)(po)震動波(bo)，易于操作和(he)施工(gong)(gong)(gong)(gong)(gong)，并(bing)適(shi)用于公路隧(sui)道(dao)(dao)(dao)(dao)的靜(jing)(jing)態(tai)(tai)(tai)(tai)爆(bao)(bao)破(po)(po)(po)(po)(po)施工(gong)(gong)(gong)(gong)(gong)方法(fa)。發(fa)明內容本發(fa)明的目(mu)的是在于提供了一種(zhong)公路隧(sui)道(dao)(dao)(dao)(dao)靜(jing)(jing)態(tai)(tai)(tai)(tai)爆(bao)(bao)破(po)(po)(po)(po)(po)施工(gong)(gong)(gong)(gong)(gong)方法(fa)，該支護方法(fa)基于靜(jing)(jing)態(tai)(tai)(tai)(tai)爆(bao)(bao)破(po)(po)(po)(po)(po)破(po)(po)(po)(po)(po)巖(yan)(yan)(yan)機(ji)(ji)理，其突出(chu)特點(dian)是破(po)(po)(po)(po)(po)巖(yan)(yan)(yan)過(guo)程(cheng)安(an)全(quan)(quan)高效。福(fu)建(jian)承臺拆(chai)除靜(jing)(jing)態(tai)(tai)(tai)(tai)爆(bao)(bao)破(po)(po)(po)(po)(po)哪家專(zhuan)業(ye)靜(jing)(jing)態(tai)(tai)(tai)(tai)爆(bao)(bao)破(po)(po)(po)(po)(po)工(gong)(gong)(gong)(gong)(gong)程(cheng)需要進(jin)行嚴(yan)(yan)格(ge)的爆(bao)(bao)破(po)(po)(po)(po)(po)前(qian)安(an)全(quan)(quan)培訓和(he)演練工(gong)(gong)(gong)(gong)(gong)作，以提高人員的安(an)全(quan)(quan)意識和(he)應急(ji)能(neng)力(li)。

清潔、靜音作(zuo)業(ye)、無環境擾動(dong)、振動(dong)、沖擊、飛石(shi)(shi)(shi)、粉塵、炮聲，是經濟、安全、環保的作(zuo)業(ye)方(fang)式(shi)。巖(yan)石(shi)(shi)(shi)液(ye)(ye)(ye)壓劈(pi)(pi)(pi)裂機(ji)結構(gou)小巧而(er)重(zhong)量輕，巖(yan)石(shi)(shi)(shi)液(ye)(ye)(ye)壓劈(pi)(pi)(pi)裂機(ji)重(zhong)17~32kg，液(ye)(ye)(ye)壓動(dong)力系統重(zhong)37~230kg（有(you)電動(dong)、氣動(dong)、汽油(you)機(ji)、柴油(you)機(ji)），操作(zuo)簡(jian)便(bian)、運輸方(fang)便(bian)、可(ke)選用多種(zhong)動(dong)力源(yuan)。可(ke)控碎(sui)石(shi)(shi)(shi)方(fang)向，劈(pi)(pi)(pi)裂精度高，既可(ke)在室內狹(xia)窄(zhai)場(chang)地、建筑物和機(ji)器設備附近(jin)工作(zuo)，也可(ke)用于水下施工。巖(yan)石(shi)(shi)(shi)劈(pi)(pi)(pi)裂機(ji)詳細說(shuo)明(ming)：與曝破或(huo)其他(ta)人工方(fang)式(shi)相(xiang)比(bi)，巖(yan)石(shi)(shi)(shi)液(ye)(ye)(ye)壓劈(pi)(pi)(pi)裂機(ji)具有(you)安全、環保、成(cheng)材(cai)率高、開采(cai)成(cheng)本低等優勢江西(xi)凱奧(ao)巖(yan)石(shi)(shi)(shi)液(ye)(ye)(ye)壓劈(pi)(pi)(pi)裂機(ji)廠家直銷。產品說(shuo)明(ming)：巖(yan)石(shi)(shi)(shi)液(ye)(ye)(ye)壓劈(pi)(pi)(pi)裂機(ji)主要用于建筑石(shi)(shi)(shi)材(cai)開采(cai)作(zuo)業(ye)：大塊礦(kuang)石(shi)(shi)(shi)（金(jin)屬礦(kuang)，非金(jin)屬礦(kuang)）的二次解體；混凝(ning)土構(gou)件(jian)（水泥路面，機(ji)床基礎，橋梁及(ji)房屋構(gou)件(jian)）局部和全部拆除(chu)作(zuo)業(ye)，與上述領域傳統作(zuo)業(ye)方(fang)式(shi)相(xiang)比(bi)。

在孔(kong)(kong)(kong)內(nei)產生(sheng)向臨空面方(fang)向的(de)(de)(de)(de)推力(li)，巖(yan)(yan)石(shi)(shi)(shi)表面會出(chu)現分(fen)裂紋(wen)路。液壓(ya)(ya)(ya)(ya)油(you)表顯示液壓(ya)(ya)(ya)(ya)達到120mp時，意味著工作(zuo)(zuo)以完成。只要換(huan)動手(shou)動閥黑(hei)色油(you)管，活塞收(shou)縮，人(ren)(ren)(ren)工提(ti)出(chu)。依次重復(fu)，操(cao)作(zuo)(zuo)簡(jian)單，方(fang)便易(yi)學(xue)。巖(yan)(yan)都(dou)牌YD9011液壓(ya)(ya)(ya)(ya)開(kai)(kai)石(shi)(shi)(shi)棒的(de)(de)(de)(de)優勢相對水泥膨脹劑(ji)，開(kai)(kai)采(cai)(cai)巖(yan)(yan)石(shi)(shi)(shi)需(xu)要等(deng)待的(de)(de)(de)(de)時間太(tai)過漫長，開(kai)(kai)采(cai)(cai)巖(yan)(yan)石(shi)(shi)(shi)速度(du)(du)太(tai)慢(man)，人(ren)(ren)(ren)工打(da)(da)孔(kong)(kong)(kong)，工作(zuo)(zuo)量(liang)大但是(shi)(shi)方(fang)量(liang)提(ti)不上。還(huan)不可以重復(fu)利(li)用(yong)。液壓(ya)(ya)(ya)(ya)劈裂機，也同屬我公司生(sheng)產的(de)(de)(de)(de)設(she)備(bei)，它只適用(yong)于小方(fang)量(liang)石(shi)(shi)(shi)方(fang)開(kai)(kai)采(cai)(cai)，就打(da)(da)孔(kong)(kong)(kong)來說(shuo)，巖(yan)(yan)都(dou)牌YD646液壓(ya)(ya)(ya)(ya)劈裂機，人(ren)(ren)(ren)工孔(kong)(kong)(kong)打(da)(da)孔(kong)(kong)(kong)只能(neng)打(da)(da)46的(de)(de)(de)(de)小孔(kong)(kong)(kong)，巖(yan)(yan)都(dou)牌YD9011液壓(ya)(ya)(ya)(ya)開(kai)(kai)始棒，機器打(da)(da)孔(kong)(kong)(kong)，需(xu)打(da)(da)90大孔(kong)(kong)(kong)。開(kai)(kai)采(cai)(cai)巖(yan)(yan)石(shi)(shi)(shi)速度(du)(du)快，節(jie)約成本，無聲開(kai)(kai)采(cai)(cai)巖(yan)(yan)石(shi)(shi)(shi)，液壓(ya)(ya)(ya)(ya)爆(bao)破(po)(po)石(shi)(shi)(shi)方(fang)，佳(jia)設(she)備(bei)。巖(yan)(yan)都(dou)牌YD9011液壓(ya)(ya)(ya)(ya)開(kai)(kai)石(shi)(shi)(shi)棒的(de)(de)(de)(de)主要領域。適用(yong)于各(ge)種堅硬巖(yan)(yan)石(shi)(shi)(shi)的(de)(de)(de)(de)無聲開(kai)(kai)采(cai)(cai)，花崗(gang)巖(yan)(yan)，火(huo)山巖(yan)(yan)，石(shi)(shi)(shi)英巖(yan)(yan)、玄武(wu)巖(yan)(yan)，石(shi)(shi)(shi)英斑(ban)巖(yan)(yan)、硅質片巖(yan)(yan)，砂巖(yan)(yan)、石(shi)(shi)(shi)灰巖(yan)(yan)、大理巖(yan)(yan)、白云(yun)巖(yan)(yan)、黃鐵礦(kuang)等(deng)。大方(fang)量(liang)石(shi)(shi)(shi)方(fang)無聲開(kai)(kai)采(cai)(cai)，破(po)(po)碎錘(chui)打(da)(da)不動，膨脹劑(ji)分(fen)不開(kai)(kai)，劈裂機速度(du)(du)慢(man)，液壓(ya)(ya)(ya)(ya)開(kai)(kai)石(shi)(shi)(shi)棒是(shi)(shi)明智的(de)(de)(de)(de)選擇。人(ren)(ren)(ren)性化(hua)設(she)計棒的(de)(de)(de)(de)提(ti)手(shou)人(ren)(ren)(ren)性化(hua)，抓握(wo)手(shou)感非常好。不僅外觀小巧(qiao)精美，其達到了省力(li)，省時目(mu)的(de)(de)(de)(de)。經(jing)用(yong)，耐(nai)磨，抗腐(fu)蝕。可一人(ren)(ren)(ren)操(cao)作(zuo)(zuo)多。省力(li)，省時，省錢。提(ti)高(gao)工作(zuo)(zuo)效率(lv)，降低了施工成本使用(yong)注意事項在實際操(cao)作(zuo)(zuo)中。靜(jing)態爆(bao)破(po)(po)工程需(xu)要進行嚴格的(de)(de)(de)(de)爆(bao)破(po)(po)后環境(jing)監測和治理工作(zuo)(zuo)，以確保周圍環境(jing)的(de)(de)(de)(de)安全和衛生(sheng)。

都可(ke)以無(wu)干(gan)(gan)擾地(di)工作(zuo)。經濟(ji)：靜(jing)爆(bao)超級(ji)(ji)分(fen)(fen)裂(lie)(lie)(lie)機幾分(fen)(fen)鐘可(ke)完成分(fen)(fen)裂(lie)(lie)(lie)過(guo)程，并(bing)且可(ke)連續(xu)無(wu)間斷地(di)工作(zuo)，重復作(zuo)業效(xiao)率高(gao)(gao)，運(yun)行(xing)及保養(yang)成本很低(di)，無(wu)需(xu)(xu)爆(bao)破(po)(po)作(zuo)業那樣采取隔離或(huo)(huo)其(qi)它耗時和(he)(he)昂貴的(de)(de)安全措施。精確(que)(que)：靜(jing)爆(bao)超級(ji)(ji)分(fen)(fen)裂(lie)(lie)(lie)機與大多數傳統的(de)(de)拆除方(fang)(fang)法(fa)和(he)(he)設備不同，該巖石分(fen)(fen)裂(lie)(lie)(lie)方(fang)(fang)式(shi)可(ke)以預先精確(que)(que)的(de)(de)確(que)(que)定分(fen)(fen)裂(lie)(lie)(lie)方(fang)(fang)向(xiang)(xiang)，分(fen)(fen)裂(lie)(lie)(lie)形(xing)狀以及需(xu)(xu)要(yao)(yao)的(de)(de)部(bu)分(fen)(fen)尺寸(cun)，分(fen)(fen)裂(lie)(lie)(lie)精度高(gao)(gao)。實(shi)用(yong)：靜(jing)爆(bao)超級(ji)(ji)分(fen)(fen)裂(lie)(lie)(lie)機人性(xing)化的(de)(de)外形(xing)設計(ji)(ji)和(he)(he)耐(nai)用(yong)性(xing)結構設計(ji)(ji)，確(que)(que)保了(le)其(qi)使(shi)用(yong)方(fang)(fang)法(fa)簡單(dan)(dan)易(yi)學，需(xu)(xu)單(dan)(dan)人配合(he)挖機吊(diao)裝(zhuang)(zhuang)操作(zuo)，維護保養(yang)便(bian)(bian)捷(jie)，使(shi)用(yong)壽命長(chang)，分(fen)(fen)裂(lie)(lie)(lie)棒和(he)(he)液壓(ya)泵站搬運(yun)十分(fen)(fen)方(fang)(fang)便(bian)(bian)。靜(jing)態爆(bao)破(po)(po)靜(jing)態爆(bao)破(po)(po)技術操作(zuo)注(zhu)意事(shi)項編輯破(po)(po)碎(sui)劑要(yao)(yao)貯存在干(gan)(gan)燥處，免受潮變質失效(xiao)；破(po)(po)碎(sui)劑要(yao)(yao)隨配隨用(yong)，配制(zhi)后要(yao)(yao)立即裝(zhuang)(zhuang)入(ru)(ru)干(gan)(gan)凈的(de)(de)炮孔(kong)(kong)(kong)中(zhong)(zhong)，并(bing)在10min內使(shi)用(yong)完畢，對于(yu)垂直孔(kong)(kong)(kong)可(ke)直接灌(guan)入(ru)(ru)；對于(yu)水(shui)(shui)(shui)平孔(kong)(kong)(kong)或(huo)(huo)斜孔(kong)(kong)(kong)，可(ke)用(yong)干(gan)(gan)稠的(de)(de)破(po)(po)碎(sui)劑膠(jiao)泥(ni)搓(cuo)條塞入(ru)(ru)，或(huo)(huo)用(yong)炮棍(gun)送入(ru)(ru)孔(kong)(kong)(kong)中(zhong)(zhong)并(bing)搗實(shi)，裝(zhuang)(zhuang)藥需(xu)(xu)填滿炮孔(kong)(kong)(kong)；如(ru)遇炮孔(kong)(kong)(kong)中(zhong)(zhong)有(you)水(shui)(shui)(shui)，可(ke)將靜(jing)態破(po)(po)碎(sui)劑裝(zhuang)(zhuang)入(ru)(ru)塑料袋進行(xing)保護；孔(kong)(kong)(kong)壁(bi)過(guo)干(gan)(gan)時，要(yao)(yao)適當(dang)灑水(shui)(shui)(shui)濕潤孔(kong)(kong)(kong)壁(bi)，以保證水(shui)(shui)(shui)化反應；向(xiang)(xiang)下(xia)孔(kong)(kong)(kong)不必(bi)堵塞，水(shui)(shui)(shui)平孔(kong)(kong)(kong)和(he)(he)向(xiang)(xiang)上孔(kong)(kong)(kong)須用(yong)濕粘土(tu)堵塞；正常(chang)氣溫(wen)(wen)灌(guan)孔(kong)(kong)(kong)后不用(yong)覆蓋，裂(lie)(lie)(lie)縫出現后可(ke)用(yong)適量水(shui)(shui)(shui)澆縫；冬(dong)期(qi)低(di)溫(wen)(wen)時，應澆適量熱水(shui)(shui)(shui)，以加(jia)速水(shui)(shui)(shui)化反應，促進裂(lie)(lie)(lie)縫擴(kuo)展；冬(dong)期(qi)灌(guan)孔(kong)(kong)(kong)表面要(yao)(yao)用(yong)草墊。靜(jing)態爆(bao)破(po)(po)工程需(xu)(xu)要(yao)(yao)進行(xing)嚴格(ge)的(de)(de)前期(qi)準(zhun)備工作(zuo)，包(bao)括勘察、設計(ji)(ji)和(he)(he)安全評估等。廣西人員(yuan)靜(jing)態爆(bao)破(po)(po)有(you)哪些(xie)

靜態爆破(po)適用范圍 （1）混(hun)凝土和磚石結構物(wu)的破(po)碎拆(chai)除(chu)（2）各種巖(yan)石的破(po)碎或切割。 或作二次破(po)碎。廣西(xi)人(ren)員靜態爆破(po)有哪些

輔(fu)助(zhu)(zhu)眼(yan)10及(ji)周邊(bian)眼(yan)11鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)采(cai)(cai)(cai)用Φ42πιπι直(zhi)(zhi)徑鉆(zhan)(zhan)(zhan)(zhan)頭，鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)方(fang)向(xiang)垂(chui)直(zhi)(zhi)于掌子(zi)面，炮孔(kong)(kong)(kong)(kong)間距(ju)40cm，排(pai)(pai)(pai)距(ju)50cm。鉆(zhan)(zhan)(zhan)(zhan)眼(yan)過(guo)程中(zhong)，輔(fu)助(zhu)(zhu)眼(yan)10采(cai)(cai)(cai)用垂(chui)直(zhi)(zhi)眼(yan)，周邊(bian)眼(yan)11采(cai)(cai)(cai)用斜孔(kong)(kong)(kong)(kong)口距(ju)開挖(wa)(wa)(wa)輪廓線5cm，孔(kong)(kong)(kong)(kong)底(di)落在(zai)開挖(wa)(wa)(wa)輪廓線上，同(tong)一(yi)排(pai)(pai)(pai)鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)要布置在(zai)同(tong)一(yi)平面上。靜(jing)態采(cai)(cai)(cai)用藥(yao)卷(juan)型巖石靜(jing)態破(po)(po)碎(sui)(sui)劑(ji)。裝(zhuang)藥(yao)時全(quan)孔(kong)(kong)(kong)(kong)長裝(zhuang)藥(yao)，先裝(zhuang)輔(fu)助(zhu)(zhu)破(po)(po)碎(sui)(sui)孔(kong)(kong)(kong)(kong)，再裝(zhuang)周邊(bian)孔(kong)(kong)(kong)(kong)。根據鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)數多少，可采(cai)(cai)(cai)用一(yi)次性鉆(zhan)(zhan)(zhan)(zhan)眼(yan)，分(fen)(fen)片裝(zhuang)藥(yao)破(po)(po)碎(sui)(sui)的方(fang)法(fa)，確保安(an)全(quan)和(he)(he)(he)每(mei)個孔(kong)(kong)(kong)(kong)內藥(yao)劑(ji)的膨(peng)脹壓基本保持(chi)同(tong)期出現。裝(zhuang)藥(yao)前應用高壓風將鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)內余(yu)水和(he)(he)(he)余(yu)渣吹洗干凈(jing)，做到孔(kong)(kong)(kong)(kong)中(zhong)旁干凈(jing)無土無渣。5、下(xia)(xia)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)5和(he)(he)(he)下(xia)(xia)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)7(中(zhong)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)4)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)輔(fu)助(zhu)(zhu)眼(yan)12及(ji)周邊(bian)眼(yan)13施(shi)工(gong):下(xia)(xia)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)5和(he)(he)(he)下(xia)(xia)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)7(中(zhong)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)4)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)布置如圖(tu)6所(suo)示。中(zhong)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)4和(he)(he)(he)下(xia)(xia)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)5和(he)(he)(he)下(xia)(xia)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)7部分(fen)(fen)開挖(wa)(wa)(wa)可利用上步(bu)開挖(wa)(wa)(wa)空間作為(wei)自由面，每(mei)循(xun)環(huan)進尺為(wei)。在(zai)上步(bu)開挖(wa)(wa)(wa)底(di)部垂(chui)直(zhi)(zhi)向(xiang)下(xia)(xia)打孔(kong)(kong)(kong)(kong)，豎向(xiang)鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)深度，排(pai)(pai)(pai)距(ju)50cm。中(zhong)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)4和(he)(he)(he)下(xia)(xia)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)5和(he)(he)(he)下(xia)(xia)臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)7部分(fen)(fen)開挖(wa)(wa)(wa)分(fen)(fen)2次碎(sui)(sui)裂(lie)巖石，即首先脹裂(lie)上面兩排(pai)(pai)(pai)鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)，然后脹裂(lie)剩余(yu)鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)。當臺(tai)(tai)階(jie)(jie)(jie)(jie)(jie)厚度較大一(yi)次不能全(quan)部爆(bao)(bao)(bao)破(po)(po)完(wan)成(cheng)時，采(cai)(cai)(cai)用分(fen)(fen)層(ceng)爆(bao)(bao)(bao)破(po)(po)施(shi)工(gong)。即首先爆(bao)(bao)(bao)破(po)(po)上層(ceng)巖石，并(bing)采(cai)(cai)(cai)用挖(wa)(wa)(wa)掘(jue)機(ji)將上層(ceng)已爆(bao)(bao)(bao)破(po)(po)松(song)動巖石，然后采(cai)(cai)(cai)用鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)機(ji)沿開挖(wa)(wa)(wa)面垂(chui)直(zhi)(zhi)向(xiang)下(xia)(xia)打孔(kong)(kong)(kong)(kong)，完(wan)成(cheng)新一(yi)輪次靜(jing)態爆(bao)(bao)(bao)破(po)(po)鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)，裝(zhuang)填(tian)靜(jing)態，完(wan)成(cheng)圍巖爆(bao)(bao)(bao)破(po)(po)施(shi)工(gong)。廣西人(ren)員靜(jing)態爆(bao)(bao)(bao)破(po)(po)有(you)哪些

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