某工程底板施工方案

1、目錄一、工程概況............................................................................................1二、工程特點(diǎn)............................................................................................1三、施工步驟..............

2、..............................................................................1四、臨時(shí)設(shè)施方案....................................................................................1五、工程分區(qū)安排........................................

3、............................................2六、主要施工方法及技術(shù)措施................................................................36.1、土方開(kāi)挖.........................................................................................

4、...36.2、墊層....................................................................................................36.3、防水層施工........................................................................................36.4、樁頭處理...

5、.........................................................................................46.5、底板鋼筋綁扎....................................................................................46.6、底板模板工程.........................

6、...........................................................46.7、混凝土澆搗標(biāo)高控制........................................................................56.8、大體積砼配合比控制.............................................................

7、...........56.9、砼的澆筑及振搗................................................................................56.10、砼的泌水處理....................................................................................66.11、砼表面處理..........

8、..............................................................................66.12、砼的保溫、保濕的養(yǎng)護(hù)....................................................................66.13、大體積砼情報(bào)法施工...........................................

9、.............................66.14、后澆帶處理：....................................................................................76.15、預(yù)埋螺栓安裝加固............................................................................7七、泵車(chē)

10、站位及交通組織........................................................................9八、大體積砼澆筑人員及機(jī)具安排......................................................10九、雨季施工措施.............................................................

11、.....................11十、質(zhì)量保證措施：..............................................................................11十一、安全保證措施：..............................................................................12十二、文明施工措施：........

12、......................................................................13昆山龍騰光電（一期）工程上海寶冶建設(shè)有限公司24.2燈架：燈架采用Φ48鋼管搭設(shè)，100厚C15素砼墊層，所有鋼管刷黃黑相間油漆，燈架滿鋪跳板，燈架設(shè)置上人爬梯，爬梯踏步間距300，整個(gè)廠區(qū)設(shè)10只燈架，東、西各四只，南、北各一只（塔吊安裝完畢后，探照燈安裝在塔吊上）。4.3爬梯：深基坑處設(shè)鋼管