小灣水電站左岸土建施工組織設(shè)計(jì)方案

1、目錄第一章工程概況...............................................................................................................11.1主要施工項(xiàng)目及工程量......................................................................................

2、...................11.2與本合同有關(guān)的其它合同施工項(xiàng)目.....................................................................................21.3控制性工期要求......................................................................................

3、...............................41.4水文氣象條件.........................................................................................................................51.5地質(zhì)、地形條件...............................................

4、......................................................................51.6發(fā)包人提供的現(xiàn)場(chǎng)施工條件.................................................................................................61.7業(yè)主提供的材料和工程設(shè)備.....................

5、............................................................................9第二章施工組織規(guī)劃及施工難點(diǎn)、重點(diǎn)認(rèn)識(shí)和對(duì)策.................................................102.1編制依據(jù)...............................................................

6、................................................................102.2施工總體目標(biāo).......................................................................................................................102.3現(xiàn)場(chǎng)施工管理體系.............

7、..................................................................................................112.4工程施工總體程序.............................................................................................................

8、..202.5工程施工難點(diǎn)、重點(diǎn)...........................................................................................................232.6主要對(duì)策、措施.....................................................................................

9、..............................252.7資源配置計(jì)劃.......................................................................................................................34第三章施工總進(jìn)度計(jì)劃................................................

10、.................................................453.1總進(jìn)度編制原則和依據(jù).......................................................................................................453.2工期目標(biāo)............................................

11、...................................................................................463.3施工進(jìn)度安排.......................................................................................................................483.4主要

12、施工強(qiáng)度指標(biāo)...............................................................................................................503.5典型壩段（23#壩段）進(jìn)度分析...................................................................................

13、.......523.6關(guān)鍵線路...............................................................................................................................573.7施工進(jìn)度控制重點(diǎn)、難點(diǎn)分析及措施........................................................

14、.......................583.8施工進(jìn)度控制管理措施.......................................................................................................61第四章施工總布置.....................................................................

15、....................................644.1施工總布置特點(diǎn)...................................................................................................................644.2施工布置原則..............................................

16、.........................................................................644.3施工場(chǎng)地規(guī)劃.......................................................................................................................644.4生活、辦公營地.....

17、..............................................................................................................666.9大壩混凝土施工強(qiáng)度................................................................................................

18、.........1246.10統(tǒng)供混凝土、施工用水及纜機(jī)使用計(jì)劃.......................................................................1266.11混凝土生產(chǎn)、運(yùn)輸設(shè)備效率分析...................................................................................1306.12混凝土施工

19、設(shè)備配置計(jì)劃...............................................................................................141第七章大壩及水墊塘混凝土施工方法及措施...........................................................1437.1壩基處理及壩前防滲工程.....................

20、............................................................................1437.2混凝土施工工藝流程.........................................................................................................1497.3模板設(shè)計(jì)與施工...........

21、......................................................................................................1517.4鋼筋工程............................................................................................................

22、.................1657.5陡坡及填塘混凝土施工.....................................................................................................1707.6壩體混凝土施工.........................................................................

23、........................................1717.7結(jié)構(gòu)混凝土施工.................................................................................................................1747.8預(yù)制混凝土構(gòu)件施工.......................................

24、..................................................................1787.9水墊塘混凝土施工.............................................................................................................1817.10門槽二期混凝土施工...............

25、........................................................................................1847.11導(dǎo)流底孔、中孔封堵混凝土施工...................................................................................1887.12特種混凝土施工工藝............

26、...........................................................................................1907.13大壩止水及預(yù)埋件施工...................................................................................................1937.14結(jié)構(gòu)誘導(dǎo)縫施

27、工...............................................................................................................1997.15壩頂結(jié)構(gòu)施工...............................................................................................

28、....................1997.16混凝土施工縫面處理.......................................................................................................2017.17混凝土養(yǎng)護(hù)與保護(hù)..................................................................

29、.........................................2027.18特殊氣候條件下的混凝土施工措施...............................................................................2037.19混凝土鉆孔檢查施工..............................................................

30、.........................................2047.20混凝土表面缺陷處理.......................................................................................................2057.21混凝土施工質(zhì)量控制............................................

31、...........................................................207第八章大壩混凝土接逢灌漿.......................................................................................2128.1施工特性.................................................

32、............................................................................2128.2施工布置.............................................................................................................................2138.3接縫分

33、區(qū)、灌區(qū)結(jié)構(gòu)及管路加工.....................................................................................2138.4灌漿進(jìn)度計(jì)劃及強(qiáng)度分析.................................................................................................2148.5主要施工

34、措施.....................................................................................................................2168.6接縫灌漿施工.........................................................................................

35、............................2188.7設(shè)備及人員配置.................................................................................................................228第九章大壩混凝土溫度控制...................................................