本公司主(zhu)營：山(shan)西(xi)頂(ding)管施(shi)(shi)(shi)工(gong)(gong)(gong)、太原(yuan)(yuan)(yuan)頂(ding)管施(shi)(shi)(shi)工(gong)(gong)(gong)、山(shan)西(xi)非開(kai)挖施(shi)(shi)(shi)工(gong)(gong)(gong)、太原(yuan)(yuan)(yuan)非開(kai)挖管道施(shi)(shi)(shi)工(gong)(gong)(gong)、山(shan)西(xi)人工(gong)(gong)(gong)頂(ding)管施(shi)(shi)(shi)工(gong)(gong)(gong)、太原(yuan)(yuan)(yuan)過(guo)路頂(ding)管施(shi)(shi)(shi)工(gong)(gong)(gong)、山(shan)西(xi)巖石頂(ding)管工(gong)(gong)(gong)程、太原(yuan)(yuan)(yuan)定(ding)向鉆頂(ding)管施(shi)(shi)(shi)工(gong)(gong)(gong)、山(shan)西(xi)非開(kai)挖頂(ding)管施(shi)(shi)(shi)工(gong)(gong)(gong)、太原(yuan)(yuan)(yuan)泥(ni)水平衡頂(ding)管施(shi)(shi)(shi)工(gong)(gong)(gong)、頂(ding)管工(gong)(gong)(gong)程

小編為(wei)您分(fen)享(xiang)頂管工(gong)程(cheng)相(xiang)關知識：

頂管施工的(de)基(ji)本原理：

先在工(gong)作坑(keng)(keng)內設(she)置支座和(he)安裝液壓千斤頂(ding)，借(jie)助主頂(ding)油缸(gang)及管(guan)道間中繼間等的推力(li)，把工(gong)具管(guan)或(huo)掘(jue)進(jin)機(ji)從(cong)工(gong)作坑(keng)(keng)內穿過土層(ceng)一直(zhi)推到接(jie)收坑(keng)(keng)內吊起，與此同時，緊隨工(gong)具管(guan)或(huo)掘(jue)進(jin)機(ji)后面，將預制的管(guan)段(duan)頂(ding)入(ru)地層(ceng)。邊頂(ding)進(jin)，邊開挖地層(ceng)，邊將管(guan)段(duan)接(jie)長的管(guan)道埋設(she)方法。

頂管(guan)工程施(shi)工時，先制作(zuo)頂管(guan)工作(zuo)井(jing)(jing)及接(jie)收(shou)井(jing)(jing)，作(zuo)為一段(duan)頂管(guan)的(de)起點和終(zhong)點，工作(zuo)井(jing)(jing)中有一面(mian)或兩面(mian)井(jing)(jing)壁設(she)有預(yu)留孔，隧道頂管(guan)工程，作(zuo)為頂管(guan)出口，

其對(dui)面井壁是承(cheng)壓(ya)壁，鐵路(lu)頂(ding)(ding)管(guan)(guan)工(gong)(gong)程，承(cheng)壓(ya)壁前(qian)側安(an)裝有頂(ding)(ding)管(guan)(guan)的千斤頂(ding)(ding)和承(cheng)壓(ya)墊(dian)板（即(ji)鋼(gang)后(hou)靠），千斤頂(ding)(ding)將工(gong)(gong)具管(guan)(guan)頂(ding)(ding)出工(gong)(gong)作井預(yu)留(liu)孔(kong)，而后(hou)以工(gong)(gong)具管(guan)(guan)為先導，逐(zhu)節(jie)將預(yu)制管(guan)(guan)節(jie)按(an)設計軸線頂(ding)(ding)入土(tu)層中(zhong)，直至工(gong)(gong)具管(guan)(guan)后(hou)節(jie)管(guan)(guan)節(jie)進入接(jie)收井預(yu)留(liu)孔(kong)，施(shi)工(gong)(gong)完(wan)成一段管(guan)(guan)道(dao)。為進行較長距離的頂(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)，可(ke)在管(guan)(guan)道(dao)中(zhong)間設置一至幾個中(zhong)繼間作為接(jie)力頂(ding)(ding)進，并在管(guan)(guan)道(dao)外(wai)周壓(ya)注潤滑泥漿(jiang)。頂(ding)(ding)管(guan)(guan)施(shi)工(gong)(gong)可(ke)用于(yu)直線管(guan)(guan)道(dao)，也(ye)可(ke)用于(yu)曲線等(deng)管(guan)(guan)道(dao)。

公(gong)司從事非開挖施工、頂管施工，水泥頂管工程(cheng)，如果需要請撥打電話聯系我(wo)們。

本公司主營(ying)：山(shan)西(xi)頂(ding)(ding)管(guan)施(shi)(shi)(shi)工(gong)(gong)、太(tai)(tai)原(yuan)頂(ding)(ding)管(guan)施(shi)(shi)(shi)工(gong)(gong)、山(shan)西(xi)非開挖(wa)施(shi)(shi)(shi)工(gong)(gong)、太(tai)(tai)原(yuan)非開挖(wa)管(guan)道施(shi)(shi)(shi)工(gong)(gong)、山(shan)西(xi)人工(gong)(gong)頂(ding)(ding)管(guan)施(shi)(shi)(shi)工(gong)(gong)、太(tai)(tai)原(yuan)過路頂(ding)(ding)管(guan)施(shi)(shi)(shi)工(gong)(gong)、山(shan)西(xi)巖石頂(ding)(ding)管(guan)工(gong)(gong)程(cheng)、太(tai)(tai)原(yuan)定向鉆(zhan)頂(ding)(ding)管(guan)施(shi)(shi)(shi)工(gong)(gong)、山(shan)西(xi)非開挖(wa)頂(ding)(ding)管(guan)施(shi)(shi)(shi)工(gong)(gong)、太(tai)(tai)原(yuan)泥水(shui)平(ping)衡頂(ding)(ding)管(guan)施(shi)(shi)(shi)工(gong)(gong)、頂(ding)(ding)管(guan)工(gong)(gong)程(cheng)

小編為您分享頂管(guan)工(gong)程相(xiang)關知識：

在開展頂管施(shi)工(gong)(gong)(gong)之前需要做好施(shi)工(gong)(gong)(gong)前的相(xiang)關準(zhun)備(bei)工(gong)(gong)(gong)作，只有充分保證(zheng)工(gong)(gong)(gong)程(cheng)整體的施(shi)工(gong)(gong)(gong)質量，才(cai)可(ke)以為后(hou)續的工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)管理打下(xia)良好的基礎。

①在(zai)工程施(shi)工當中將頂(ding)管(guan)施(shi)工區(qu)域的(de)(de)地形(xing)條件(jian)(jian)，以及地下(xia)水環境構成條件(jian)(jian)進行有效的(de)(de)勘查和分析，為后續(xu)的(de)(de)頂(ding)管(guan)施(shi)工打下(xia)良好的(de)(de)保障；

②為了有(you)效(xiao)提(ti)高工(gong)(gong)程(cheng)整體的(de)施工(gong)(gong)質量和(he)施工(gong)(gong)層次，相關(guan)施工(gong)(gong)人員需要依照工(gong)(gong)程(cheng)施工(gong)(gong)標準當中的(de)管理工(gong)(gong)作規定來(lai)加(jia)以開展，通過文明施工(gong)(gong)安全的(de)施工(gong)(gong)的(de)方(fang)法(fa)來(lai)有(you)效(xiao)提(ti)高頂管施工(gong)(gong)的(de)安全性(xing)和(he)穩定性(xing)；

③要對施工區(qu)域的(de)環(huan)境(jing)進行(xing)準確的(de)放線和(he)測量(liang)工作，要使用經緯儀作為測量(liang)工具，對頂(ding)管(guan)安裝工作中的(de)裝體位置(zhi)來進行(xing)準確的(de)測量(liang)和(he)分(fen)析，山西頂(ding)管(guan)工程(cheng)，以此來更大限度上滿足(zu)工程(cheng)整體的(de)施工管(guan)理(li)工作要求。

公司從事(shi)非(fei)開挖(wa)施工(gong)、頂管(guan)施工(gong)，如果需要請撥打電(dian)話聯系我們。

本公司主營：山西(xi)(xi)頂(ding)(ding)管(guan)施(shi)(shi)工(gong)(gong)、太原(yuan)(yuan)(yuan)(yuan)頂(ding)(ding)管(guan)施(shi)(shi)工(gong)(gong)、山西(xi)(xi)非(fei)開(kai)挖(wa)施(shi)(shi)工(gong)(gong)、太原(yuan)(yuan)(yuan)(yuan)非(fei)開(kai)挖(wa)管(guan)道(dao)施(shi)(shi)工(gong)(gong)、山西(xi)(xi)人工(gong)(gong)頂(ding)(ding)管(guan)施(shi)(shi)工(gong)(gong)、太原(yuan)(yuan)(yuan)(yuan)過路頂(ding)(ding)管(guan)施(shi)(shi)工(gong)(gong)、山西(xi)(xi)巖石頂(ding)(ding)管(guan)工(gong)(gong)程、太原(yuan)(yuan)(yuan)(yuan)定向鉆頂(ding)(ding)管(guan)施(shi)(shi)工(gong)(gong)、山西(xi)(xi)非(fei)開(kai)挖(wa)頂(ding)(ding)管(guan)施(shi)(shi)工(gong)(gong)、太原(yuan)(yuan)(yuan)(yuan)泥水平衡頂(ding)(ding)管(guan)施(shi)(shi)工(gong)(gong)、頂(ding)(ding)管(guan)工(gong)(gong)程

小編(bian)為您分享頂管工程相關知識：頂管施工的優勢有哪(na)些呢？

1、不需求全線工程(cheng)進行，只需征(zheng)作業(ye)點的地(di)就行，添加作業(ye)量(liang)，能夠提(ti)前開工，添加對(dui)施工進度控制；

2、不影(ying)相交(jiao)通，交(jiao)通深重城(cheng)市(shi)，常(chang)常(chang)堵塞(sai)；

3、空(kong)中有很多(duo)建筑物及(ji)地下有很多(duo)管(guan)線部位(wei)，只能選用頂(ding)管(guan)施(shi)工；

4、選用頂管施工不會凈(jing)化(hua)路(lu)面。

公司從事非開挖施工、頂管施工，如果需要請撥打電(dian)話聯系我們。