本公司(si)主營：山(shan)西頂(ding)(ding)管(guan)(guan)(guan)施(shi)(shi)(shi)工(gong)(gong)(gong)、太(tai)原頂(ding)(ding)管(guan)(guan)(guan)施(shi)(shi)(shi)工(gong)(gong)(gong)、山(shan)西非開(kai)挖施(shi)(shi)(shi)工(gong)(gong)(gong)、太(tai)原非開(kai)挖管(guan)(guan)(guan)道(dao)施(shi)(shi)(shi)工(gong)(gong)(gong)、山(shan)西人工(gong)(gong)(gong)頂(ding)(ding)管(guan)(guan)(guan)施(shi)(shi)(shi)工(gong)(gong)(gong)、太(tai)原過路頂(ding)(ding)管(guan)(guan)(guan)施(shi)(shi)(shi)工(gong)(gong)(gong)、山(shan)西巖(yan)石頂(ding)(ding)管(guan)(guan)(guan)工(gong)(gong)(gong)程(cheng)、太(tai)原定向鉆(zhan)頂(ding)(ding)管(guan)(guan)(guan)施(shi)(shi)(shi)工(gong)(gong)(gong)、山(shan)西非開(kai)挖頂(ding)(ding)管(guan)(guan)(guan)施(shi)(shi)(shi)工(gong)(gong)(gong)、太(tai)原泥水(shui)平衡頂(ding)(ding)管(guan)(guan)(guan)施(shi)(shi)(shi)工(gong)(gong)(gong)、管(guan)(guan)(guan)道(dao)工(gong)(gong)(gong)程(cheng)

小編(bian)為您分享管道工程相(xiang)關(guan)知識：電力(li)頂(ding)管施工

電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力頂(ding)管(guan)(guan)施工(gong)一般是指(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜的(de)(de)頂(ding)管(guan)(guan)施工(gong)過程，即非開挖的(de)(de)施工(gong)過程，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜頂(ding)管(guan)(guan)一般采用(yong)MPP電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力管(guan)(guan)或(huo)者HDPE電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力管(guan)(guan)，管(guan)(guan)徑(jing)的(de)(de)采用(yong)是根據(ju)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜的(de)(de)需要去確定，當管(guan)(guan)道頂(ding)進到對應(ying)位置時(shi)，進行電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜支架等附配置的(de)(de)安裝，用(yong)于后面敷設(she)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜時(shi)的(de)(de)使用(yong)。

目前，電力頂(ding)管或(huo)者說非開(kai)挖式頂(ding)管的(de)應用(yong)(yong)非常(chang)廣泛(fan)，而(er)且在技術，以及方案設計(ji)上(shang)的(de)水平(ping)已經相當(dang)成熟，并且具有不(bu)(bu)影響路面通行，不(bu)(bu)破壞地面等優勢，被(bei)廣泛(fan)使(shi)用(yong)(yong)于眾多施(shi)工(gong)工(gong)程(cheng)，不(bu)(bu)過其費用(yong)(yong)依然(ran)是高于傳統(tong)施(shi)工(gong)形式的(de)使(shi)用(yong)(yong)費用(yong)(yong)的(de)，所以在今后一段較長時期，如何(he)去(qu)縮減費用(yong)(yong)，是頂(ding)管施(shi)工(gong)包括電力頂(ding)管施(shi)工(gong)需(xu)要(yao)重要(yao)考(kao)慮的(de)方向。

本期內容(rong)就跟大家分享到這里了，更多(duo)關于管道工程的精彩資訊(xun)請繼(ji)續關注我們(men)吧！

本(ben)公司主(zhu)營：山西(xi)(xi)頂管(guan)施(shi)工(gong)(gong)、太(tai)原(yuan)(yuan)頂管(guan)施(shi)工(gong)(gong)、山西(xi)(xi)非(fei)開(kai)挖施(shi)工(gong)(gong)、太(tai)原(yuan)(yuan)非(fei)開(kai)挖管(guan)道施(shi)工(gong)(gong)、山西(xi)(xi)人(ren)工(gong)(gong)頂管(guan)施(shi)工(gong)(gong)、太(tai)原(yuan)(yuan)過路頂管(guan)施(shi)工(gong)(gong)、山西(xi)(xi)巖石頂管(guan)工(gong)(gong)程、太(tai)原(yuan)(yuan)定(ding)向鉆頂管(guan)施(shi)工(gong)(gong)、山西(xi)(xi)非(fei)開(kai)挖頂管(guan)施(shi)工(gong)(gong)、太(tai)原(yuan)(yuan)泥水平衡頂管(guan)施(shi)工(gong)(gong)、管(guan)道工(gong)(gong)程

小編(bian)為您(nin)分享(xiang)管道(dao)工程相關知(zhi)識(shi)：

使用非開(kai)挖穿越方法安(an)裝的管道面(mian)臨許多工程(cheng)和地(di)質挑戰。非開(kai)挖隧道經(jing)常用于在河流(liu)、高速公路、鐵(tie)路路堤、建筑物或敏感的環境棲(qi)息(xi)地(di)下安(an)裝管道。

的(de)(de)風險因素伴(ban)隨著安裝的(de)(de)性質(zhi)——幾乎(hu)所有的(de)(de)工(gong)作都在地表以(yi)下進行，從上面看(kan)不到。雖然項(xiang)目的(de)(de)鉆孔(kong)路徑是根(gen)據從廣泛(fan)的(de)(de)巖土工(gong)程現場調查(cha)、勘測、環(huan)境研究和(he)非開(kai)挖工(gong)程設(she)計中得出的(de)(de)報告來規劃的(de)(de)，燃氣管道工(gong)程報價，但始終存在在地下遇(yu)到不可預見(jian)和(he)不可避免的(de)(de)情況的(de)(de)固(gu)有風險。

公司從事非開挖施工、頂管施工，如果(guo)需要請(qing)撥打電話(hua)聯系我(wo)們。

本(ben)公司(si)主營：山(shan)(shan)西(xi)頂(ding)管(guan)(guan)施(shi)(shi)工(gong)(gong)(gong)(gong)、太(tai)(tai)原(yuan)頂(ding)管(guan)(guan)施(shi)(shi)工(gong)(gong)(gong)(gong)、山(shan)(shan)西(xi)非開挖施(shi)(shi)工(gong)(gong)(gong)(gong)、太(tai)(tai)原(yuan)非開挖管(guan)(guan)道(dao)(dao)施(shi)(shi)工(gong)(gong)(gong)(gong)、山(shan)(shan)西(xi)人工(gong)(gong)(gong)(gong)頂(ding)管(guan)(guan)施(shi)(shi)工(gong)(gong)(gong)(gong)、太(tai)(tai)原(yuan)過路(lu)頂(ding)管(guan)(guan)施(shi)(shi)工(gong)(gong)(gong)(gong)、山(shan)(shan)西(xi)巖石頂(ding)管(guan)(guan)工(gong)(gong)(gong)(gong)程、太(tai)(tai)原(yuan)定向鉆頂(ding)管(guan)(guan)施(shi)(shi)工(gong)(gong)(gong)(gong)、山(shan)(shan)西(xi)非開挖頂(ding)管(guan)(guan)施(shi)(shi)工(gong)(gong)(gong)(gong)、太(tai)(tai)原(yuan)泥水平(ping)衡頂(ding)管(guan)(guan)施(shi)(shi)工(gong)(gong)(gong)(gong)、管(guan)(guan)道(dao)(dao)工(gong)(gong)(gong)(gong)程

小編為您分享管道工程相關知識：頂管施(shi)工的施(shi)工工藝

頂(ding)(ding)管施工(gong)應遵循“先(xian)挖(wa)后(hou)(hou)(hou)(hou)頂(ding)(ding)，電力管道工(gong)程廠家，隨挖(wa)隨頂(ding)(ding)”的(de)原則，連(lian)續(xu)作業(ye)，避免中途停止，頂(ding)(ding)進(jin)(jin)開始時(shi)，應緩慢進(jin)(jin)行(xing)，待(dai)各(ge)接觸部(bu)位密合后(hou)(hou)(hou)(hou)，再按正常(chang)(chang)(chang)頂(ding)(ding)進(jin)(jin)速(su)度頂(ding)(ding)進(jin)(jin)。工(gong)作坑內(nei)設備安裝完畢，經檢查(cha)各(ge)部(bu)分處于良好狀(zhuang)態(tai)。即可進(jin)(jin)行(xing)試(shi)頂(ding)(ding)。首(shou)先(xian)將工(gong)具頭(tou)下到導軌上，太原管道工(gong)程，就(jiu)位以后(hou)(hou)(hou)(hou)，裝好頂(ding)(ding)鐵(tie)，連(lian)接好各(ge)系(xi)統并檢查(cha)正常(chang)(chang)(chang)后(hou)(hou)(hou)(hou)，校測工(gong)具水平及垂直標高是否符合設計要(yao)求，合格后(hou)(hou)(hou)(hou)即可頂(ding)(ding)進(jin)(jin)工(gong)具頭(tou)，然后(hou)(hou)(hou)(hou)安放混(hun)凝(ning)土管節，再次測量標高，核定無誤后(hou)(hou)(hou)(hou)進(jin)(jin)行(xing)試(shi)頂(ding)(ding)，待(dai)調(diao)整各(ge)項參數(shu)后(hou)(hou)(hou)(hou)即可正常(chang)(chang)(chang)頂(ding)(ding)進(jin)(jin)施工(gong)。

接口在頂進前先用(yong)粘的牢膠水(shui)將遇水(shui)膨脹止水(shui)圈(quan)貼在鋼筋混凝土(tu)管(guan)(guan)(guan)口上，止水(shui)圈(quan)偏(pian)于管(guan)(guan)(guan)厚度中間(jian)偏(pian)外放置，電力管(guan)(guan)(guan)道工程報價，使管(guan)(guan)(guan)與管(guan)(guan)(guan)頂緊后(hou)管(guan)(guan)(guan)里縫(feng)有2-3cm的深度，利(li)于頂機頂力將其壓(ya)實，管(guan)(guan)(guan)里縫(feng)再用(yong)水(shui)泥(ni)(ni)砂漿(jiang)勾縫(feng)填充密實，素(su)水(shui)泥(ni)(ni)漿(jiang)抹內(nei)帶(dai)壓(ya)光，防止滲水(shui)。

為(wei)防止(zhi)頂(ding)(ding)進過(guo)程(cheng)中(zhong)管(guan)(guan)與管(guan)(guan)錯(cuo)口，兩管(guan)(guan)之間接(jie)口處安裝(zhuang)鋼內脹圈固定，或(huo)安裝(zhuang)鋼卡(ka)，將管(guan)(guan)與管(guan)(guan)控制在同一圓(yuan)心(xin)上，同時(shi)防止(zhi)頂(ding)(ding)管(guan)(guan)導致周圍土(tu)體(ti)松動，在管(guan)(guan)壁外側安裝(zhuang)設置鉆有蜂(feng)窩狀小孔的壓漿(jiang)(jiang)管(guan)(guan)（d50mm鋼管(guan)(guan)），以(yi)便管(guan)(guan)道(dao)頂(ding)(ding)進完成后(hou)對土(tu)體(ti)與管(guan)(guan)道(dao)之間空隙壓漿(jiang)(jiang)，使頂(ding)(ding)進管(guan)(guan)道(dao)與周圍土(tu)體(ti)密(mi)實無空隙，防止(zhi)管(guan)(guan)頂(ding)(ding)土(tu)層沉降。

公司從事非開挖施工、頂(ding)管(guan)施工，如果(guo)需要請撥打電(dian)話聯系我們。