灌注樁基礎(chǔ)施工措施

1、安徽鼎信建設(shè)發(fā)展有限公司項(xiàng)目部安徽鼎信建設(shè)發(fā)展有限公司項(xiàng)目部20182018年1月安徽省江南產(chǎn)業(yè)集中區(qū)安徽省江南產(chǎn)業(yè)集中區(qū)20MW屋頂分布式光伏發(fā)電項(xiàng)目屋頂分布式光伏發(fā)電項(xiàng)目35KV送出線路送出線路工程工程(基礎(chǔ)部分)灌灌灌注注注樁樁樁基基基礎(chǔ)礎(chǔ)礎(chǔ)施施施工工工方方方案案案目錄第一章第一章工程概況工程概況....................................................................

2、............................................................................................11、工程概況.........................................................................................................................

3、.......................................12、適用范圍................................................................................................................................................................13、編寫(xiě)依據(jù)及編寫(xiě)目的..

4、..........................................................................................................................................14、施工說(shuō)明...........................................................................

5、.....................................................................................3第二章第二章施工組織措施施工組織措施....................................................................................................................

6、....................................61、施工組織................................................................................................................................................................62、職責(zé)和職權(quán).........

7、...................................................................................................................................................6第三章第三章灌注樁施工技術(shù)措施灌注樁施工技術(shù)措施................................................

8、............................................................................................71、方案簡(jiǎn)述.........................................................................................................................

9、.......................................72、作業(yè)流程................................................................................................................................................................83、復(fù)測(cè)定位.......

10、.........................................................................................................................................................94、分坑測(cè)量............................................................

11、....................................................................................................95、鉆機(jī)設(shè)備原理...............................................................................................................

12、.......................................116、泥漿配制及處理..................................................................................................................................................147、旋挖鉆機(jī)施工措施............

13、..................................................................................................................................168、成孔異常情況預(yù)防及處理措施.........................................................................

14、.................................................199、成孔檢測(cè)..............................................................................................................................................................1910、

15、鋼筋籠制作、安裝............................................................................................................................................1911、下導(dǎo)管................................................................

16、................................................................................................2312、混凝土攪拌..................................................................................................................

17、......................................2313、單柱灌注樁出土立柱施工措施........................................................................................................................2414、養(yǎng)護(hù)、拆模..................................

18、......................................................................................................................2520、泥漿處理專項(xiàng)措施.........................................................................................

19、...................................................262、循環(huán)池設(shè)置..........................................................................................................................................................263、泥漿

20、外運(yùn)..............................................................................................................................................................26第四章第四章承臺(tái)施工技術(shù)措施承臺(tái)施工技術(shù)措施....................................

21、..........................................................................................................281、承臺(tái)工藝流程........................................................................................................

22、..............................................282、基坑開(kāi)挖..............................................................................................................................................................283、應(yīng)變檢測(cè)

23、及樁頭處理..........................................................................................................................................294、鋼筋綁扎.....................................................................

24、.........................................................................................305、地腳螺栓定位、安裝......................................................................................................................

25、....................316、混凝土澆制..........................................................................................................................................................327、混凝土養(yǎng)護(hù)與拆模.........................

26、.....................................................................................................................348、接地安裝...............................................................................................

27、...............................................................359、基坑回填.....................................................................................................................................................

28、.........36第五章第五章質(zhì)量控制措施質(zhì)量控制措施....................................................................................................................................................371、原材料的質(zhì)量控制...............................

29、...............................................................................................................372、成孔質(zhì)量控制...................................................................................................

30、...................................................373、鋼筋加工質(zhì)量控制..............................................................................................................................................384、灌注樁質(zhì)量控制....

31、..............................................................................................................................................395、混凝土質(zhì)量控制...................................................................

32、...............................................................................416、商品混凝土質(zhì)量要求................................................................................................................................

33、..........417、樁檢測(cè)質(zhì)量控制..................................................................................................................................................428、施工中可能遇到的問(wèn)題及預(yù)防處理措施................................

34、..........................................................................42第六章第六章安全文明施工及環(huán)境保護(hù)措施安全文明施工及環(huán)境保護(hù)措施................................................................................................................

35、..........461、安全文明施工控制措施......................................................................................................................................462、環(huán)境保護(hù)控制措施..................................................

36、............................................................................................493、水土保持措施......................................................................................................................