我(wo)(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)團(tuan)隊都經過(guo)專業培訓(xun)，熟悉各種安(an)(an)全操作規范，能(neng)夠(gou)(gou)正確使用(yong)拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)設(she)備(bei)，避(bi)免(mian)意外事故(gu)的(de)(de)(de)(de)發生。此外，我(wo)(wo)們(men)(men)(men)(men)還會在(zai)施工現場設(she)置安(an)(an)全警(jing)示標志，確保(bao)周(zhou)圍人(ren)(ren)員的(de)(de)(de)(de)安(an)(an)全。第三段(duan)：環(huan)(huan)(huan)(huan)(huan)保(bao)拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)，保(bao)護生態(tai)(tai)環(huan)(huan)(huan)(huan)(huan)境(jing)我(wo)(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)承(cheng)臺拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)服務(wu)注(zhu)(zhu)重環(huan)(huan)(huan)(huan)(huan)保(bao)，致力于保(bao)護生態(tai)(tai)環(huan)(huan)(huan)(huan)(huan)境(jing)。在(zai)拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)過(guo)程中(zhong)，我(wo)(wo)們(men)(men)(men)(men)會采(cai)取相應(ying)的(de)(de)(de)(de)措施，減(jian)少(shao)對(dui)(dui)周(zhou)圍環(huan)(huan)(huan)(huan)(huan)境(jing)的(de)(de)(de)(de)影(ying)響(xiang)。例如，我(wo)(wo)們(men)(men)(men)(men)會使用(yong)環(huan)(huan)(huan)(huan)(huan)保(bao)型液壓破碎(sui)機，減(jian)少(shao)噪(zao)音和粉塵的(de)(de)(de)(de)產生；同時，我(wo)(wo)們(men)(men)(men)(men)會對(dui)(dui)拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)廢料進(jin)行(xing)分類處理，將(jiang)可回(hui)收的(de)(de)(de)(de)材料進(jin)行(xing)回(hui)收利用(yong)，減(jian)少(shao)對(dui)(dui)資源的(de)(de)(de)(de)浪費。通(tong)過(guo)這些環(huan)(huan)(huan)(huan)(huan)保(bao)措施，我(wo)(wo)們(men)(men)(men)(men)能(neng)夠(gou)(gou)減(jian)少(shao)對(dui)(dui)生態(tai)(tai)環(huan)(huan)(huan)(huan)(huan)境(jing)的(de)(de)(de)(de)破壞。結尾段(duan)：我(wo)(wo)們(men)(men)(men)(men)的(de)(de)(de)(de)承(cheng)臺拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)服務(wu)以(yi)高效、安(an)(an)全、環(huan)(huan)(huan)(huan)(huan)保(bao)為(wei)，為(wei)客戶提(ti)供的(de)(de)(de)(de)拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)服務(wu)。我(wo)(wo)們(men)(men)(men)(men)擁有經驗豐(feng)富的(de)(de)(de)(de)拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)團(tuan)隊和先進(jin)的(de)(de)(de)(de)拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)設(she)備(bei)，能(neng)夠(gou)(gou)快(kuai)速完成(cheng)拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)任務(wu)，保(bao)障人(ren)(ren)員的(de)(de)(de)(de)安(an)(an)全，并且注(zhu)(zhu)重環(huan)(huan)(huan)(huan)(huan)保(bao)，減(jian)少(shao)對(dui)(dui)生態(tai)(tai)環(huan)(huan)(huan)(huan)(huan)境(jing)的(de)(de)(de)(de)影(ying)響(xiang)。如果您(nin)需要(yao)承(cheng)臺拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)服務(wu)，請(qing)選擇我(wo)(wo)們(men)(men)(men)(men)，我(wo)(wo)們(men)(men)(men)(men)將(jiang)竭誠為(wei)您(nin)提(ti)供滿意的(de)(de)(de)(de)服務(wu)。承(cheng)臺拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)時應(ying)注(zhu)(zhu)意噪(zao)音和粉塵污染的(de)(de)(de)(de)控制，避(bi)免(mian)對(dui)(dui)周(zhou)圍環(huan)(huan)(huan)(huan)(huan)境(jing)和居民造成(cheng)影(ying)響(xiang)。礦(kuang)井(jing)承(cheng)臺拆(chai)(chai)(chai)除(chu)(chu)(chu)(chu)價(jia)錢

根(gen)據上(shang)述工程要求，設計施(shi)工過程中(zhong)要解(jie)決(jue)下列關鍵(jian)問題(ti):(1)高(gao)聳立實體結(jie)構物的(de)定(ding)(ding)(ding)(ding)向(xiang)爆(bao)(bao)(bao)(bao)破(po)(po)(po)較為少(shao)見，如(ru)單耗等藥(yao)孔參數(shu)的(de)確定(ding)(ding)(ding)(ding)難(nan)以把握。(2)由(you)于該橋墩(dun)厚(hou)度(du)較厚(hou)，爆(bao)(bao)(bao)(bao)破(po)(po)(po)切口(kou)(kou)(kou)處(chu)碎碴(cha)較難(nan)離位(wei)，切口(kou)(kou)(kou)不能(neng)及時形成，影響(xiang)定(ding)(ding)(ding)(ding)向(xiang)爆(bao)(bao)(bao)(bao)破(po)(po)(po)的(de)方(fang)(fang)向(xiang)。(3)爆(bao)(bao)(bao)(bao)破(po)(po)(po)時既(ji)要考慮2號(hao)(hao)橋墩(dun)倒(dao)塌(ta)時1號(hao)(hao)橋墩(dun)的(de)安(an)全，又(you)要保證(zheng)橋墩(dun)的(de)基礎完(wan)好無損(sun)。由(you)于從橋墩(dun)的(de)上(shang)部(bu)鉆孔爆(bao)(bao)(bao)(bao)破(po)(po)(po)時，必須搭設腳手架，需要材(cai)料多，施(shi)工時間長(chang)，爆(bao)(bao)(bao)(bao)破(po)(po)(po)費用也(ye)高(gao)，故(gu)本次爆(bao)(bao)(bao)(bao)破(po)(po)(po)的(de)切口(kou)(kou)(kou)選擇(ze)在(zai)橋墩(dun)根(gen)部(bu)適當位(wei)置。在(zai)爆(bao)(bao)(bao)(bao)破(po)(po)(po)切口(kou)(kou)(kou)自承(cheng)臺(tai)標高(gao)3.0m起布置水平炮孔，其切口(kou)(kou)(kou)見圖2(a)所示。經過現(xian)場仔細勘察和(he)研究，決(jue)定(ding)(ding)(ding)(ding)采用微差控制爆(bao)(bao)(bao)(bao)破(po)(po)(po)定(ding)(ding)(ding)(ding)向(xiang)倒(dao)塌(ta)方(fang)(fang)法拆(chai)(chai)除(chu)橋墩(dun)。橋墩(dun)倒(dao)塌(ta)方(fang)(fang)向(xiang)為正西側(ce)(1號(hao)(hao)橋墩(dun))方(fang)(fang)向(xiang)。在(zai)橋墩(dun)的(de)南北兩(liang)側(ce)選擇(ze)1~2列藥(yao)孔先(xian)進行試(shi)爆(bao)(bao)(bao)(bao)，校核爆(bao)(bao)(bao)(bao)破(po)(po)(po)參數(shu)，也(ye)為第二次定(ding)(ding)(ding)(ding)向(xiang)爆(bao)(bao)(bao)(bao)破(po)(po)(po)開辟自由(you)面。福(fu)建技(ji)術團隊(dui)承(cheng)臺(tai)拆(chai)(chai)除(chu)制作承(cheng)臺(tai)拆(chai)(chai)除(chu)施(shi)工前應進行現(xian)場勘察和(he)安(an)全評估，制定(ding)(ding)(ding)(ding)詳細的(de)拆(chai)(chai)除(chu)方(fang)(fang)案。

③鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)圍堰鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)圍堰適用(yong)(yong)(yong)(yong)于各類土(tu)(包括強風化巖)的(de)(de)(de)水(shui)中(zhong)基坑。鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)的(de)(de)(de)機(ji)械性能(neng)和尺寸應(ying)符(fu)合(he)產(chan)品的(de)(de)(de)相應(ying)規(gui)定(ding)(ding)。鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)堆存、搬運、起(qi)吊時(shi)，應(ying)防止因此(ci)而(er)引(yin)起(qi)的(de)(de)(de)變形及(ji)鎖(suo)口(kou)損壞。經過整(zheng)修或焊(han)接后的(de)(de)(de)鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)，應(ying)用(yong)(yong)(yong)(yong)同類型(xing)的(de)(de)(de)鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)進(jin)行(xing)(xing)鎖(suo)口(kou)試(shi)驗、檢(jian)查，合(he)格后方可使(shi)用(yong)(yong)(yong)(yong)。在施(shi)(shi)打(da)(da)鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)前，應(ying)設(she)置(zhi)測量觀測點，用(yong)(yong)(yong)(yong)以控制鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)的(de)(de)(de)施(shi)(shi)打(da)(da)定(ding)(ding)位(wei)。施(shi)(shi)打(da)(da)前，鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)的(de)(de)(de)鎖(suo)口(kou)應(ying)用(yong)(yong)(yong)(yong)止水(shui)材料捻縫(feng)，以防漏水(shui)。鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)可用(yong)(yong)(yong)(yong)錘擊、振(zhen)動、射水(shui)等方法下(xia)沉(chen)，但在粘土(tu)中(zhong)不(bu)宜(yi)使(shi)用(yong)(yong)(yong)(yong)射水(shui)下(xia)沉(chen)方法。施(shi)(shi)打(da)(da)時(shi)宜(yi)先將(jiang)(jiang)鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)逐根或逐組施(shi)(shi)打(da)(da)到穩定(ding)(ding)深度，然后依次施(shi)(shi)打(da)(da)至設(she)計深度。在垂(chui)直度有保(bao)證的(de)(de)(de)條件下(xia)，也可一(yi)(yi)(yi)次打(da)(da)到設(she)計深度。施(shi)(shi)打(da)(da)鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)必須有導向(xiang)設(she)備(bei)，以保(bao)證鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)的(de)(de)(de)正(zheng)確(que)位(wei)置(zhi)。施(shi)(shi)打(da)(da)順序按既(ji)定(ding)(ding)的(de)(de)(de)施(shi)(shi)工技(ji)術方案進(jin)行(xing)(xing)，一(yi)(yi)(yi)般由上游(you)分兩(liang)頭向(xiang)下(xia)游(you)合(he)龍。施(shi)(shi)打(da)(da)時(shi)，應(ying)隨(sui)時(shi)檢(jian)查其(qi)位(wei)置(zhi)是否正(zheng)確(que)，樁(zhuang)身是否垂(chui)直，不(bu)符(fu)合(he)要求時(shi)應(ying)立(li)即糾正(zheng)或拔起(qi)重新施(shi)(shi)打(da)(da)。施(shi)(shi)打(da)(da)完成后所有鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)的(de)(de)(de)鎖(suo)口(kou)應(ying)閉合(he)。同一(yi)(yi)(yi)圍堰內使(shi)用(yong)(yong)(yong)(yong)不(bu)同類型(xing)的(de)(de)(de)鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)時(shi)，宜(yi)將(jiang)(jiang)不(bu)同類型(xing)的(de)(de)(de)鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)的(de)(de)(de)各半根拼(pin)焊(han)成一(yi)(yi)(yi)根異形鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)，分別與相鄰樁(zhuang)進(jin)行(xing)(xing)連接。接長的(de)(de)(de)鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)，其(qi)相鄰兩(liang)鋼(gang)板(ban)(ban)(ban)(ban)(ban)樁(zhuang)的(de)(de)(de)接頭位(wei)置(zhi)應(ying)上下(xia)錯開。

待(dai)檢(jian)測(ce)單位出據檢(jian)驗報(bao)告(gao)結果并合(he)(he)格(ge)后方可進行(xing)(xing)(xing)下道(dao)工(gong)(gong)(gong)序。4.測(ce)量(liang)放(fang)線驗樁完成(cheng)后，由測(ce)量(liang)人員根(gen)據栓樁放(fang)出基(ji)礎(chu)的十字中心線，并放(fang)出基(ji)礎(chu)模(mo)(mo)(mo)板(ban)邊線，同(tong)時放(fang)出墩柱中線，以(yi)保證承(cheng)臺(tai)筋(jin)(jin)(jin)位置(zhi)準確。5.調(diao)直樁基(ji)鋼筋(jin)(jin)(jin)五、承(cheng)臺(tai)鋼筋(jin)(jin)(jin)施工(gong)(gong)(gong)1.原材料2.鋼筋(jin)(jin)(jin)加工(gong)(gong)(gong)及安(an)(an)裝(zhuang)3.鋼筋(jin)(jin)(jin)接頭6.鋼筋(jin)(jin)(jin)施工(gong)(gong)(gong)現(xian)場實測(ce)項(xiang)目1）受力鋼筋(jin)(jin)(jin)同(tong)一(yi)截面的接頭數量(liang)、搭接長度、焊接和(he)(he)機(ji)(ji)械連接頭的質(zhi)量(liang)應符合(he)(he)施工(gong)(gong)(gong)技術規范要求(qiu)(qiu)。2）鋼筋(jin)(jin)(jin)安(an)(an)裝(zhuang)時，必(bi)須保證設計要求(qiu)(qiu)的鋼筋(jin)(jin)(jin)根(gen)數，受力筋(jin)(jin)(jin)必(bi)須平(ping)直，表面不(bu)得有裂紋(wen)和(he)(he)其(qi)他(ta)損傷(shang)。3）實測(ce)：受力鋼筋(jin)(jin)(jin)間(jian)距(ju)(ju)、箍筋(jin)(jin)(jin)和(he)(he)橫向水平(ping)筋(jin)(jin)(jin)以(yi)及螺旋筋(jin)(jin)(jin)間(jian)距(ju)(ju)、鋼筋(jin)(jin)(jin)骨(gu)架尺(chi)寸、保護層厚度、預埋件位置(zhi)。六、承(cheng)臺(tai)模(mo)(mo)(mo)板(ban)施工(gong)(gong)(gong)1.模(mo)(mo)(mo)板(ban)形式2.脫模(mo)(mo)(mo)劑脫模(mo)(mo)(mo)劑使用30#機(ji)(ji)油（或者色拉油），支模(mo)(mo)(mo)前對模(mo)(mo)(mo)板(ban)表面進行(xing)(xing)(xing)清理(li)(li)后，用棉(mian)絲均(jun)勻涂刷機(ji)(ji)油。3.模(mo)(mo)(mo)板(ban)安(an)(an)裝(zhuang)模(mo)(mo)(mo)板(ban)安(an)(an)裝(zhuang)完畢后，對其(qi)平(ping)面位置(zhi)、頂(ding)部(bu)標高、節點(dian)聯系(xi)及縱(zong)橫向穩定性進行(xing)(xing)(xing)檢(jian)查，自檢(jian)合(he)(he)格(ge)后約請監(jian)理(li)(li)檢(jian)查驗收(shou)，簽認后方可澆(jiao)筑混(hun)凝(ning)土(tu)。七、混(hun)凝(ning)土(tu)澆(jiao)筑施工(gong)(gong)(gong)1.原材料2.混(hun)凝(ning)土(tu)澆(jiao)筑3.大體(ti)積(ji)混(hun)凝(ning)土(tu)八、混(hun)凝(ning)土(tu)養生(sheng)及拆(chai)模(mo)(mo)(mo)1.混(hun)凝(ning)土(tu)養生(sheng)2.拆(chai)模(mo)(mo)(mo)混(hun)凝(ning)土(tu)強度達到，經監(jian)理(li)(li)同(tong)意(yi)，可以(yi)拆(chai)除模(mo)(mo)(mo)板(ban)。拆(chai)模(mo)(mo)(mo)時，首先去掉底部(bu)的底撐，然后放(fang)開頂(ding)部(bu)的對拉螺栓，將吊(diao)車的吊(diao)鉤與模(mo)(mo)(mo)塊(kuai)吊(diao)環(huan)固定后，去掉斜撐。承(cheng)臺(tai)拆(chai)除后應及時修(xiu)復(fu)和(he)(he)恢復(fu)拆(chai)除部(bu)位，避免對周圍(wei)環(huan)境和(he)(he)建(jian)筑物造成(cheng)影響。

拆(chai)(chai)除承(cheng)臺(tai)的(de)(de)(de)混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)部(bu)分(fen)(fen)需要(yao)(yao)(yao)(yao)滿(man)足(zu)以(yi)下(xia)要(yao)(yao)(yao)(yao)求(qiu)(qiu)：1.混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)強(qiang)度(du)：混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)的(de)(de)(de)強(qiang)度(du)應(ying)(ying)符合(he)(he)設(she)計要(yao)(yao)(yao)(yao)求(qiu)(qiu)或(huo)(huo)相關(guan)(guan)規范(fan)的(de)(de)(de)要(yao)(yao)(yao)(yao)求(qiu)(qiu)。通常情況下(xia)，承(cheng)臺(tai)的(de)(de)(de)混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)強(qiang)度(du)應(ying)(ying)不(bu)低于(yu)C20。2.混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)質(zhi)量(liang)(liang)：混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)應(ying)(ying)具有良好的(de)(de)(de)質(zhi)量(liang)(liang)，無(wu)明顯的(de)(de)(de)裂縫、空洞、松散等缺陷。混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)表面應(ying)(ying)平(ping)整、光滑。3.混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)厚度(du)：承(cheng)臺(tai)的(de)(de)(de)混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)厚度(du)應(ying)(ying)符合(he)(he)設(she)計要(yao)(yao)(yao)(yao)求(qiu)(qiu)或(huo)(huo)相關(guan)(guan)規范(fan)的(de)(de)(de)要(yao)(yao)(yao)(yao)求(qiu)(qiu)。一般情況下(xia)，承(cheng)臺(tai)的(de)(de)(de)混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)厚度(du)應(ying)(ying)不(bu)小(xiao)于(yu)150mm。4.混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)配合(he)(he)比(bi)：混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)的(de)(de)(de)配合(he)(he)比(bi)應(ying)(ying)符合(he)(he)設(she)計要(yao)(yao)(yao)(yao)求(qiu)(qiu)或(huo)(huo)相關(guan)(guan)規范(fan)的(de)(de)(de)要(yao)(yao)(yao)(yao)求(qiu)(qiu)。配合(he)(he)比(bi)應(ying)(ying)考慮到混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)的(de)(de)(de)強(qiang)度(du)、耐久性(xing)等性(xing)能要(yao)(yao)(yao)(yao)求(qiu)(qiu)。5.混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)施(shi)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝：混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)的(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)應(ying)(ying)按照相關(guan)(guan)規范(fan)和施(shi)工(gong)(gong)(gong)(gong)圖紙要(yao)(yao)(yao)(yao)求(qiu)(qiu)進行(xing)。施(shi)工(gong)(gong)(gong)(gong)過程中(zhong)應(ying)(ying)注(zhu)意混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)的(de)(de)(de)澆筑、振搗、養(yang)護等環(huan)節，確保混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)的(de)(de)(de)質(zhi)量(liang)(liang)。6.混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)拆(chai)(chai)除方法：混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)的(de)(de)(de)拆(chai)(chai)除應(ying)(ying)采(cai)用(yong)合(he)(he)適的(de)(de)(de)方法，如使(shi)用(yong)機械設(she)備進行(xing)拆(chai)(chai)除或(huo)(huo)采(cai)用(yong)手工(gong)(gong)(gong)(gong)敲擊等方式(shi)。拆(chai)(chai)除過程中(zhong)應(ying)(ying)注(zhu)意安全(quan)，避免對周圍結構和設(she)備造成損壞。總之，拆(chai)(chai)除承(cheng)臺(tai)的(de)(de)(de)混(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)土(tu)(tu)(tu)部(bu)分(fen)(fen)需要(yao)(yao)(yao)(yao)滿(man)足(zu)強(qiang)度(du)、質(zhi)量(liang)(liang)、厚度(du)、配合(he)(he)比(bi)等要(yao)(yao)(yao)(yao)求(qiu)(qiu)，并按照相關(guan)(guan)規范(fan)和施(shi)工(gong)(gong)(gong)(gong)要(yao)(yao)(yao)(yao)求(qiu)(qiu)進行(xing)施(shi)工(gong)(gong)(gong)(gong)和拆(chai)(chai)除。承(cheng)臺(tai)拆(chai)(chai)除需要(yao)(yao)(yao)(yao)進行(xing)現場(chang)測量(liang)(liang)和分(fen)(fen)析，確保拆(chai)(chai)除過程可靠。浙江靜態爆破承(cheng)臺(tai)拆(chai)(chai)除制作

承臺拆除需(xu)要進行(xing)現場(chang)監督和管理，確保拆除過程順利進行(xing)。礦井承臺拆除價錢

先用(yong)倒鏈(lian)拉(la)內側路(lu)(lu)(lu)面的(de)欄(lan)桿(gan)，防止(zhi)欄(lan)桿(gan)掉(diao)到橋(qiao)(qiao)下(xia)。然(ran)后用(yong)氣(qi)(qi)割(ge)割(ge)開兩邊立柱底部(bu)(bu)的(de)連接(jie)鋼板(ban)，擰(ning)緊倒鏈(lian)，拉(la)內路(lu)(lu)(lu)面的(de)欄(lan)桿(gan)，再依次把欄(lan)桿(gan)全部(bu)(bu)拆(chai)(chai)下(xia)來(lai)裝車(che)(che)運(yun)(yun)走。②拆(chai)(chai)除(chu)(chu)(chu)橋(qiao)(qiao)面鋪(pu)(pu)裝拆(chai)(chai)除(chu)(chu)(chu)瀝青(qing)混凝(ning)(ning)(ning)土(tu)路(lu)(lu)(lu)面，瀝青(qing)混凝(ning)(ning)(ning)土(tu)路(lu)(lu)(lu)面從橋(qiao)(qiao)中(zhong)間向兩端(duan)拆(chai)(chai)除(chu)(chu)(chu)。使用(yong)小型風(feng)(feng)鎬、銑(xian)床等工具，裝車(che)(che)運(yun)(yun)走。用(yong)小風(feng)(feng)鎬鑿(zao)(zao)(zao)(zao)橋(qiao)(qiao)面鋪(pu)(pu)裝，有(you)鋼筋(jin)時繼續氧氣(qi)(qi)切割(ge)。鋪(pu)(pu)路(lu)(lu)(lu)鑿(zao)(zao)(zao)(zao)毛后的(de)建筑垃圾用(yong)汽車(che)(che)運(yun)(yun)至棄(qi)土(tu)場(chang)。手(shou)動(dong)手(shou)持風(feng)(feng)鎬、鑿(zao)(zao)(zao)(zao)子、撬棍等工具鑿(zao)(zao)(zao)(zao)除(chu)(chu)(chu)混凝(ning)(ning)(ning)土(tu)。風(feng)(feng)鎬作(zuo)業時，限制同時使用(yong)的(de)風(feng)(feng)鎬數(shu)量(不超過12個)，避免(mian)共振，影響橋(qiao)(qiao)梁整體穩定性(xing)(3)梁板(ban)拆(chai)(chai)除(chu)(chu)(chu)橋(qiao)(qiao)面鋪(pu)(pu)裝拆(chai)(chai)除(chu)(chu)(chu)后，用(yong)風(feng)(feng)鎬、鑿(zao)(zao)(zao)(zao)子、撬棍等工具鑿(zao)(zao)(zao)(zao)除(chu)(chu)(chu)濕(shi)接(jie)縫。T型梁的(de)所(suo)有(you)鉸接(jie)部(bu)(bu)分(fen)都被(bei)鑿(zao)(zao)(zao)(zao)開，以將(jiang)每(mei)個T型梁完(wan)全分(fen)開，T型梁的(de)所(suo)有(you)橫隔板(ban)部(bu)(bu)分(fen)都被(bei)鑿(zao)(zao)(zao)(zao)開。翼緣(yuan)板(ban)處的(de)連接(jie)鋼筋(jin)大部(bu)(bu)分(fen)被(bei)鑿(zao)(zao)(zao)(zao)除(chu)(chu)(chu)，部(bu)(bu)分(fen)鋼筋(jin)暫(zan)時不拆(chai)(chai)除(chu)(chu)(chu)。吊(diao)裝時，將(jiang)它們拆(chai)(chai)除(chu)(chu)(chu)，以防止(zhi)T梁傾斜和倒塌，導致(zhi)安全問題。礦井承臺拆(chai)(chai)除(chu)(chu)(chu)價錢

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