大體積混凝土施工規(guī)范-基礎(chǔ)筏板大體積混凝土施工方案

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成都天府匯中心項(xiàng)目

大體積混凝土平安專項(xiàng)施工方案

（方案編號(hào)：CDTFHZX-FA-013）

編制：審核：

審批：

中國(guó)建筑其次工程局有限公

司

1

成都天府匯中心項(xiàng)目大體積混凝土平安專項(xiàng)施工方案

目錄

一、工程概況..............................................................................1

1.常規(guī)概況........................................................................................................1

2.大體積混凝土設(shè)計(jì)狀況................................................................................1

二、編制依據(jù)..............................................................................1

三、大體積混凝土施工設(shè)計(jì).....................................................2

1、施工依次.....................................................................................................2

2、施工方法.....................................................................................................2

3.車輛和設(shè)備....................................................................................................4

4.保溫柔測(cè)溫設(shè)計(jì)............................................................................................5

四、施工打算..............................................................................5

1、基礎(chǔ)筏板大體積混凝土技術(shù)指標(biāo).............................................................5

2、勞動(dòng)力打算.................................................................................................6

3、主要材料打算.............................................................................................7

4、主要機(jī)具材料打算.....................................................................................8

五、主要施工方法.....................................................................8

1.混凝土輸送泵、泵管布置與澆筑................................................................8

2.混凝土防裂與養(yǎng)護(hù)措施..........................................................................11

3.大體積混凝土水化熱溫度監(jiān)測(cè)..............................................................13

4.混凝土澆筑現(xiàn)場(chǎng)管理..................................................................................16

六、質(zhì)量保證措施...................................................................17

1.混凝土布料................................................................................................17

2.混凝土振搗................................................................................................17

3.混凝土的壓面..........................................................................................17

4.底板混凝土防裂措施.......................................................................18

七、平安保證措施...................................................................19

1.施工工序中存在的環(huán)境因素和危急源..................................................19

2.針對(duì)施工工序中存在的環(huán)境因素和危急源實(shí)行的詳細(xì)防范措施......20

八、應(yīng)急預(yù)案............................................................................21

1.應(yīng)急組織機(jī)構(gòu)與職責(zé)..............................................................................21

2.危急源識(shí)別分析..........................................................................................22

3.應(yīng)急演練..................................................................................................22

4.平安事故應(yīng)急流程..................................................................................22

5.平安事故應(yīng)急事故與處置......................................................................23

6.平安事故應(yīng)急救援電話與定點(diǎn)醫(yī)院......................................................25

九、計(jì)算書與附圖...................................................................26

1.混凝土澆筑實(shí)力計(jì)算..............................................................................26

2.大體積混凝土裂縫限制計(jì)算：..............................................................27中國(guó)建筑第二工程局有

限公司2

成都天府匯中心項(xiàng)目大體積混凝土平安專項(xiàng)施工方案

3.保溫層計(jì)算........................................................