箱涵模板項(xiàng)目施工組織方案

1、_目錄1編制依據(jù)編制依據(jù).............................................................................................................................12工程概況工程概況.........................................................................

2、....................................................13模板方案選擇與施工難點(diǎn)。模板方案選擇與施工難點(diǎn)。.............................................................................................13.13.1施工現(xiàn)場(chǎng)情況施工現(xiàn)場(chǎng)情況..............................

3、.................................................................................13.23.2模板方案選擇模板方案選擇...............................................................................................................13.33.3模板

4、分項(xiàng)工程的難點(diǎn)模板分項(xiàng)工程的難點(diǎn)....................................................................................................24施工準(zhǔn)備施工準(zhǔn)備..............................................................................................

5、...............................24.14.1技術(shù)準(zhǔn)備技術(shù)準(zhǔn)備.......................................................................................................................24.24.2機(jī)具準(zhǔn)備機(jī)具準(zhǔn)備........................................

6、...............................................................................34.34.3材料準(zhǔn)備材料準(zhǔn)備.......................................................................................................................34.44.4

7、勞動(dòng)力組織及職責(zé)分工勞動(dòng)力組織及職責(zé)分工................................................................................................35主要施工方法主要施工方法..........................................................................................

8、...........................45.15.1工藝流程工藝流程.......................................................................................................................45.25.2脫模劑的選擇及使用注意事項(xiàng)脫模劑的選擇及使用注意事項(xiàng)..........................

9、.........................................................45.35.3箱涵底板模板設(shè)計(jì)箱涵底板模板設(shè)計(jì).......................................................................................................55.45.4箱涵墻及拱頂模板設(shè)計(jì)及施工箱涵墻及拱頂模板設(shè)計(jì)及施工....

10、...............................................................................65.55.5洞口模板設(shè)計(jì)及施工洞口模板設(shè)計(jì)及施工...................................................................................................75.65.6模板的拆除模板的拆除

11、...................................................................................................................75.75.7模板的存放、維護(hù)及修理模板的存放、維護(hù)及修理............................................................................

12、..............85.85.8冬期施工冬期施工......................................................................................................................96質(zhì)量保證措施及質(zhì)量標(biāo)準(zhǔn)質(zhì)量保證措施及質(zhì)量標(biāo)準(zhǔn).................................................

13、..............................................106.16.1模板加工質(zhì)量標(biāo)準(zhǔn)模板加工質(zhì)量標(biāo)準(zhǔn).....................................................................................................106.26.2進(jìn)場(chǎng)模板材料質(zhì)量標(biāo)準(zhǔn)進(jìn)場(chǎng)模板材料質(zhì)量標(biāo)準(zhǔn).....................

14、........................................................................106.36.3模板安裝質(zhì)量標(biāo)準(zhǔn)模板安裝質(zhì)量標(biāo)準(zhǔn).....................................................................................................116.46.4質(zhì)量控制主要項(xiàng)目及質(zhì)量通病的防

15、治質(zhì)量控制主要項(xiàng)目及質(zhì)量通病的防治.....................................................................12_1編制依據(jù)編制依據(jù)名稱編號(hào)排水管涵改造工程施工圖圖紙混凝土結(jié)構(gòu)工程施工質(zhì)量驗(yàn)收規(guī)范GBJ502042002(2011版）建筑工程大模板技術(shù)規(guī)程JGJ742003建筑施工高處作業(yè)安全技術(shù)規(guī)范JGJ8091建筑機(jī)械使用安全技術(shù)規(guī)程JGJ332001建筑工程冬期施工規(guī)

16、程JGJ1042010規(guī)范、規(guī)程、標(biāo)準(zhǔn)建筑施工安全檢查標(biāo)準(zhǔn)JGJ5999圖集混凝土結(jié)構(gòu)施工圖平面整體表示方法制圖規(guī)則和構(gòu)造詳圖11G1011其他2工程概況工程概況排水箱涵為箱形混凝土結(jié)構(gòu)，總長(zhǎng)度約622.2m，斷面外包尺寸約25m2.5m（側(cè)墻厚0.50m底板厚0.5m）。結(jié)構(gòu)混凝土強(qiáng)度均采用C35，抗?jié)B等級(jí)為P6，墊層采用C15混凝土；結(jié)構(gòu)縫間距一般為10米結(jié)構(gòu)縫處設(shè)枕梁，結(jié)構(gòu)縫處設(shè)橡膠止水帶；排水箱涵內(nèi)一側(cè)設(shè)600mm寬檢修道；箱涵

17、埋深為4米～4.8米（按規(guī)劃設(shè)計(jì)路面）。3模板方案選擇與施工難點(diǎn)。模板方案選擇與施工難點(diǎn)。3.13.1施工現(xiàn)場(chǎng)情況施工現(xiàn)場(chǎng)情況1、本工程為管涵工程，現(xiàn)場(chǎng)可用施工場(chǎng)地較大，為模板架料的堆放、運(yùn)輸及加工創(chuàng)造了有利條件。3、本工程處于長(zhǎng)圳路區(qū)，對(duì)于包括模板架料堆場(chǎng)、木工房等在內(nèi)的材料堆場(chǎng)的設(shè)置提出了高效、安全衛(wèi)生、環(huán)保、文明等方面的高要求。2、本工程對(duì)現(xiàn)場(chǎng)消防要求高；現(xiàn)場(chǎng)預(yù)設(shè)消防蓄水池，作為消防水源，消防水池接出管徑DN100，并做水表井。水