天福苑工程深基坑支護(hù)及土方開(kāi)挖專項(xiàng)施工方案(專家論證前)..

1、天福苑工程深基坑土方開(kāi)挖及邊坡支護(hù)專項(xiàng)施工方案深基坑土方開(kāi)挖及邊坡支護(hù)專項(xiàng)施工方案（專家論證后）編制：審核：審批：編制單位（章）：編制時(shí)間：年月日總監(jiān)審批：監(jiān)理單位（章）：建設(shè)單位項(xiàng)目負(fù)責(zé)人審批：建設(shè)單位（章）：目錄一、工程概況一、工程概況....................................................................................................

2、...11.1工程簡(jiǎn)介................................................................................................................................11.2場(chǎng)地工程地質(zhì)特征.....................................................................

3、...........................................11.3場(chǎng)地水文條件........................................................................................................................2h1.4支護(hù)方案......................................

4、........................................................................................31.5基坑排水設(shè)計(jì)......................................................................................................................131.

5、6專項(xiàng)方案論證......................................................................................................................141.7工程信息......................................................................................

6、.........................................14二、編制依據(jù)及原則二、編制依據(jù)及原則.........................................................................................142.1編制依據(jù).............................................................

7、..................................................................142.2編制原則..............................................................................................................................15三、施工部署三、施工部署.....

8、................................................................................................153.1工程目標(biāo)...................................................................................................................

9、............153.2施工準(zhǔn)備..............................................................................................................................16四、施工方案四、施工方案...........................................................

10、..........................................204.1總工藝流程..........................................................................................................................204.2測(cè)量放線.....................................

11、.........................................................................................204.3旋挖灌注支護(hù)樁施工..........................................................................................................214.4錨索施工..

12、.............................................................................................................................314.5工字鋼腰梁施工...................................................................................

13、................................344.6邊坡噴錨施工.......................................................................................................................344.7土方開(kāi)挖與回填..............................................

14、....................................................................38五、基坑監(jiān)測(cè)五、基坑監(jiān)測(cè).....................................................................................................395.1監(jiān)測(cè)目的............................

15、...................................................................................................395.2監(jiān)測(cè)項(xiàng)目................................................................................................................

16、...............395.3觀測(cè)周期及報(bào)警值控制.......................................................................................................405.4預(yù)警值應(yīng)急措施...........................................................................