豎井倒掛井壁專項(xiàng)施工方案

1、精品文檔可編輯中鐵十八局集團(tuán)有限公司CHINARAILWAY18THBUREAUGROUPCO.LTD.沈陽(yáng)市運(yùn)河水系綜合治理工程沈陽(yáng)市運(yùn)河水系綜合治理工程（新開(kāi)河西段）截污工程一標(biāo)段（新開(kāi)河西段）截污工程一標(biāo)段YA2YA2豎井專項(xiàng)施工方案豎井專項(xiàng)施工方案編制：編制：審核：審核：審批審批：中鐵十八局集團(tuán)有限公司新開(kāi)河截污第一標(biāo)段項(xiàng)目經(jīng)理部新開(kāi)河截污第一標(biāo)段項(xiàng)目經(jīng)理部二○一六年十月二十四日二○一六年十月二十四日精品文檔可編輯5.4.1開(kāi)挖

2、...............................................145.4.2測(cè)量放線...........................................145.4.3支搭底模...........................................145.4.4鋼筋綁扎...........................................145.4.5側(cè)模施工

3、...........................................155.4.6混凝土澆筑及養(yǎng)護(hù)...................................155.4.7混凝土養(yǎng)護(hù).........................................155.4.8混凝土拆模.........................................155.5提升系統(tǒng)施工..........

4、...................................165.6倒掛井壁部分施工.........................................165.6.1豎井土方開(kāi)挖.......................................165.6.2豎井支護(hù)施工.......................................165.6.3注漿小導(dǎo)管施工.............

5、........................175.6.4格柵鋼架施工.......................................195.6.5噴射混凝土施工.....................................215.6.6豎井封底...........................................225.7馬頭門施工.............................

6、..................236監(jiān)控量測(cè)措施.................................................246.1.監(jiān)測(cè)目的................................................246.2、重要建（構(gòu)）筑物、管線監(jiān)測(cè)點(diǎn)布置........錯(cuò)誤錯(cuò)誤!未定義書(shū)簽。未定義書(shū)簽。6.3.豎井及橫通道監(jiān)測(cè)...........................