北京某大廈工程土方開挖、基坑降水、支護(hù)施工方案_secret

1、北京某大廈工程北京某大廈工程土方開挖、基坑降水、支護(hù)施工方案土方開挖、基坑降水、支護(hù)施工方案編制：制：審核：核：審批：批：二○○三年七月四日第2頁5.基坑支基坑支護(hù)設(shè)計(jì)護(hù)設(shè)計(jì)方案方案.......................................................................76.1支護(hù)方案的確定...............................................

2、...................................................76.2土釘墻支護(hù)體系的優(yōu)點(diǎn)......................................................................................76.3支護(hù)方案設(shè)計(jì)...........................................................

3、...........................................86.3.1東、南、北三側(cè)及西側(cè)部分支護(hù)設(shè)計(jì).................................................................................86.3.2西側(cè)臨近69#樓處支護(hù)設(shè)計(jì).......................................................

4、............................................96.施工施工總體安排及工期體安排及工期.................................................................117.1施工準(zhǔn)備..................................................................................

5、..........................117.1.1施工技術(shù)準(zhǔn)備.......................................................................................................................117.1.2施工人員準(zhǔn)備.................................................

6、......................................................................117.1.3測量準(zhǔn)備...............................................................................................................................127.1.4施工機(jī)械進(jìn)

7、場計(jì)劃...............................................................................................................127.2組織機(jī)構(gòu)及勞動(dòng)力計(jì)劃....................................................................................137.3工期

8、計(jì)劃............................................................................................................147.4基坑工程總體組織............................................................................................147.5

9、施工水電計(jì)劃....................................................................................................147.施工工施工工藝及技及技術(shù)要求要求簡介.........................................................148.1降水施工..........................

10、..................................................................................148.1.1施工工藝...............................................................................................................................

11、.148.1.2殘留水的處理.......................................................................................................................148.1.3地面防滲措施..........................................................................

12、..............................................158.1.4技術(shù)要求...............................................................................................................................158.2土釘墻施工..........................

13、..............................................................................168.2.1施工工藝................................................................................................................................168

14、.2.2施工方法................................................................................................................................168.信息化施工管理信息化施工管理..................................................................

15、.......189.1工程監(jiān)測............................................................................................................189.1.1監(jiān)測的目的....................................................................................