本(ben)公司(si)主營(ying)：山(shan)(shan)西(xi)頂(ding)(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)(gong)、太原頂(ding)(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)(gong)、山(shan)(shan)西(xi)非開挖(wa)(wa)施(shi)工(gong)(gong)(gong)、太原非開挖(wa)(wa)管(guan)(guan)道施(shi)工(gong)(gong)(gong)、山(shan)(shan)西(xi)人工(gong)(gong)(gong)頂(ding)(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)(gong)、太原過路頂(ding)(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)(gong)、山(shan)(shan)西(xi)巖(yan)石頂(ding)(ding)(ding)管(guan)(guan)工(gong)(gong)(gong)程、太原定向(xiang)鉆頂(ding)(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)(gong)、山(shan)(shan)西(xi)非開挖(wa)(wa)頂(ding)(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)(gong)、太原泥水平(ping)衡頂(ding)(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)(gong)、馬路穿孔頂(ding)(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)(gong)

小編為(wei)您分享(xiang)馬(ma)路穿孔頂管施工相關知(zhi)識：

頂(ding)管施工中的(de)頂(ding)管法能(neng)夠(gou)分為以下幾(ji)種：

(1)靜壓式(shi)頂管，即(ji)單純運(yun)用給進油缸頂推及后(hou)拉(la)套管；

(2)水力(li)沖(chong)刺靜壓式頂(ding)管，馬路穿孔頂(ding)管施工造價(jia)，即(ji)選用高壓水力(li)沖(chong)刺破土(tu)，油缸頂(ding)推套管，管外少量排渣；

(3)螺旋式(shi)頂管是(shi)運(yun)用(yong)螺旋鉆進行(xing)施(shi)工的一種辦(ban)法，施(shi)工時，先預備頂進坑(keng)，將(jiang)螺旋鉆機(ji)水平安裝在坑(keng)內(nei)，再(zai)運(yun)用(yong)螺旋桿(gan)傳輸鉆壓和(he)扭矩(ju)，推進頂管機(ji)機(ji)頭前進。

運(yun)用鉆機的(de)(de)頂(ding)進(jin)油(you)缸向前頂(ding)進(jin)管節，機頭掘削下(xia)來的(de)(de)土通過螺旋(xuan)鉆桿從管中輸送到坑內。

頂距(ju)在60m以內(nei)。其長(chang)處是施(shi)工時無轟動、噪音小(xiao)、重量(liang)輕(qing)、操作便利(li)、施(shi)工人(ren)員少、基坑小(xiao)。管長(chang)2m時，選用3.6m長(chang)、1.5m寬的頂進坑即可。

公司從事非開挖(wa)施(shi)工、頂管施(shi)工，如果(guo)需要請撥打電(dian)話聯系我們(men)。

本公司主營：山(shan)西頂管(guan)施工(gong)、太(tai)原(yuan)頂管(guan)施工(gong)、山(shan)西非開(kai)(kai)挖(wa)施工(gong)、太(tai)原(yuan)非開(kai)(kai)挖(wa)管(guan)道施工(gong)、山(shan)西人工(gong)頂管(guan)施工(gong)、太(tai)原(yuan)過路(lu)頂管(guan)施工(gong)、山(shan)西巖石頂管(guan)工(gong)程(cheng)、太(tai)原(yuan)定向(xiang)鉆頂管(guan)施工(gong)、山(shan)西非開(kai)(kai)挖(wa)頂管(guan)施工(gong)、太(tai)原(yuan)泥(ni)水平(ping)衡頂管(guan)施工(gong)、馬(ma)路(lu)穿孔頂管(guan)施工(gong)

小編為(wei)您分享(xiang)馬路穿孔頂管(guan)施工相(xiang)關知(zhi)識：

馬(ma)路穿孔(kong)頂(ding)(ding)(ding)管(guan)(guan)施工(gong)工(gong)作坑內設備(bei)安(an)裝完畢，經(jing)檢查各部分處于良好(hao)狀態(tai)。即(ji)可進(jin)(jin)行(xing)試(shi)頂(ding)(ding)(ding)。首先校測(ce)設備(bei)的(de)水平及垂(chui)直標高(gao)是否符合(he)設計要(yao)求合(he)格后(hou)即(ji)可頂(ding)(ding)(ding)進(jin)(jin)工(gong)具頭(tou)然后(hou)安(an)放(fang)混凝(ning)土管(guan)(guan)節，晉城(cheng)馬(ma)路穿孔(kong)頂(ding)(ding)(ding)管(guan)(guan)施工(gong)，再次(ci)測(ce)量(liang)標高(gao)，馬(ma)路穿孔(kong)頂(ding)(ding)(ding)管(guan)(guan)施工(gong)報價，確定無誤后(hou)進(jin)(jin)行(xing)試(shi)頂(ding)(ding)(ding)待調整各項參數后(hou)即(ji)可正常頂(ding)(ding)(ding)進(jin)(jin)施工(gong)。頂(ding)(ding)(ding)進(jin)(jin)施工(gong)時主要(yao)利用(yong)風鎬在(zai)前取土千(qian)斤(jin)頂(ding)(ding)(ding)出鎬在(zai)后(hou)背不動的(de)情(qing)況下將污水管(guan)(guan)向前頂(ding)(ding)(ding)進(jin)(jin)，其操作過(guo)程如(ru)下：

(1)安(an)裝好頂鐵擠牢工(gong)具管前端破(po)取一(yi)定長度后啟動油泵千斤頂進(jin)油，活塞伸出一(yi)個工(gong)作(zuo)行程(cheng)，將(jiang)管子推向一(yi)定距離(li)。

(2)停止油泵(beng)打開控制閥，千斤頂(ding)回油活塞(sai)回縮(suo)。

(3)添加頂鐵重復上述操作，直至需要安裝(zhuang)下一節管(guan)子為(wei)止。

(4)卸(xie)下頂鐵用環形(xing)橡膠環連(lian)(lian)接(jie)混凝土(tu)管(guan)，以保(bao)證接(jie)口縫隙，保(bao)證管(guan)與管(guan)之間的連(lian)(lian)接(jie)安全。

本(ben)期(qi)內容就跟大家分享到這里(li)了，更多關(guan)于馬路穿孔頂管施工(gong)的精彩資訊請繼續(xu)關(guan)注我們吧(ba)！

本公司主營：山(shan)西頂(ding)管施(shi)工(gong)、太(tai)(tai)原(yuan)頂(ding)管施(shi)工(gong)、山(shan)西非(fei)開挖施(shi)工(gong)、太(tai)(tai)原(yuan)非(fei)開挖管道施(shi)工(gong)、山(shan)西人工(gong)頂(ding)管施(shi)工(gong)、太(tai)(tai)原(yuan)過路(lu)頂(ding)管施(shi)工(gong)、山(shan)西巖石頂(ding)管工(gong)程、太(tai)(tai)原(yuan)定(ding)向鉆頂(ding)管施(shi)工(gong)、山(shan)西非(fei)開挖頂(ding)管施(shi)工(gong)、太(tai)(tai)原(yuan)泥水平(ping)衡(heng)頂(ding)管施(shi)工(gong)、馬(ma)路(lu)穿孔頂(ding)管施(shi)工(gong)

小編為(wei)您(nin)分享馬路穿孔頂管施(shi)工(gong)相關知(zhi)識：

頂管(guan)施(shi)(shi)工地下管(guan)線(xian)(xian)安全保護(hu)措(cuo)施(shi)(shi)由于工程地下管(guan)線(xian)(xian)眾多、復(fu)雜，馬路穿孔(kong)頂管(guan)施(shi)(shi)工哪(na)家(jia)好，市政(zheng)公(gong)用管(guan)線(xian)(xian)均在施(shi)(shi)工范圍內，必(bi)須進(jin)行管(guan)線(xian)(xian)保護(hu)。 解(jie)決方案：

（1）結合相(xiang)關(guan)單(dan)位(wei)(wei)提供的管(guan)線布置圖和現場實(shi)(shi)際障礙調查和勘察；若(ruo)有出(chu)入或遺漏，及時(shi)書面匯總，并將調查結果上報業主及各個(ge)管(guan)線管(guan)理(li)單(dan)位(wei)(wei)，配合管(guan)理(li)單(dan)位(wei)(wei)制定(ding)并落實(shi)(shi)保護措施。

（2）項(xiang)目部統一安(an)排專人負(fu)責(ze)的施工區(qu)域管線調(diao)查(cha)，在遇(yu)到障礙物不明或出現險(xian)情時(shi)，應立即上報項(xiang)目經理部，同時(shi)保(bao)護好現場。

（3）根據現(xian)場(chang)調查情(qing)況，采用人工挖(wa)探坑(keng)等方式明(ming)確管線埋置深度、走(zou)向、有無分支等后，才(cai)能進行機械開挖(wa)作(zuo)業，同時給作(zuo)業班(ban)組進行安全技術交底。

機(ji)械作(zuo)業前，由現場施工管理人員在(zai)管線位(wei)置(zhi)畫出(chu)(chu)醒目標線，并將(jiang)作(zuo)業位(wei)置(zhi)給操(cao)施人員交代清楚(chu)，同時在(zai)作(zuo)業過程中隨(sui)時觀(guan)察地下有無異常情況(kuang)出(chu)(chu)現，一旦(dan)發(fa)生及時停止作(zuo)業并采取保(bao)護措施。

公司從事非開挖施工(gong)、頂管施工(gong)，如果(guo)需要請撥打(da)電(dian)話聯系(xi)我們。