北京某水廠dn2200口徑輸水管道施工組織設(shè)計(jì)

1、目錄1、工程概況........................................................................................11.1工程簡(jiǎn)介........................................................................................11.2工程及施工特點(diǎn).................

2、............................................................11.3編制依據(jù)........................................................................................22、施工總體部署.......................................................

3、..........................32.1總體目標(biāo)........................................................................................32.2施工段的劃分.................................................................................32.3施工組

4、織與管理.............................................................................42.4施工總進(jìn)度計(jì)劃.............................................................................52.5施工準(zhǔn)備...........................................

5、.............................................52.6施工階段劃分及內(nèi)容......................................................................72.7大臨暫設(shè)規(guī)劃.................................................................................7

6、2.8施工供水供電.................................................................................82.9施工臨時(shí)征地.................................................................................83、主要施工技術(shù)要點(diǎn)............................

7、..............................................93.1長(zhǎng)輸管線施工工藝流程..................................................................93.2測(cè)量放線......................................................................................

8、..93.3管溝開(kāi)挖......................................................................................103.4管溝排水......................................................................................123.5人工降水....................

9、..................................................................133.6管溝支護(hù)......................................................................................153.7管道砂墊層.................................................

10、.................................194.4安全保證措施...............................................................................624.5消防治安保證措施.......................................................................634.6文明施工措施..

11、.............................................................................634.7雨季施工措施...............................................................................644.8冬季施工措施..........................................

12、.....................................654.9環(huán)境保護(hù)措施...............................................................................66附表一：施工進(jìn)度計(jì)劃表...................................................................67附表二：勞動(dòng)力計(jì)劃表.

13、.....................................................................68附表三：施工機(jī)具計(jì)劃表...................................................................69附圖一：施工管理機(jī)構(gòu)圖..........................................................

14、.........70附圖二：各施工段管理機(jī)構(gòu)圖...........................................................71附圖三：DN2200輸水管線施工布置橫斷面㈠...................................72附圖四：DN2200輸水管線施工布置橫斷面㈡...................................55附圖五：DN2200輸水管線施工布

15、置橫斷面㈢...................................56附圖六：DN2200輸水管線施工吊車站位圖......................................57附圖七：龍門(mén)架組裝圖......................................................................58附圖八：DN2200輸水管線過(guò)河段平面示意圖.............