現(xiàn)澆梁專(zhuān)項(xiàng)施工方案

1、廣東省江門(mén)至羅定高速公路第十四合同段中鐵十四局集團(tuán)有限公司項(xiàng)目經(jīng)理部誠(chéng)信誠(chéng)信合作合作創(chuàng)新創(chuàng)新卓越卓越目錄第一章第一章編制說(shuō)明編制說(shuō)明......................................................................................................................................11.編制依據(jù).............

2、................................................................................................................................12.編制范圍.....................................................................................

3、........................................................1第二章第二章工程概況工程概況......................................................................................................................................11工程簡(jiǎn)介.........

4、.................................................................................................................................12主要工程數(shù)量...................................................................................

5、...............................................43工程重難點(diǎn)描述..............................................................................................................................5第三章第三章總體施工部署及施工進(jìn)度計(jì)劃總體施工部署及施工進(jìn)度計(jì)劃.....

6、.............................................................................................61施工平面布置.......................................................................................................................

7、...........62總體施工部署..................................................................................................................................73施工進(jìn)度計(jì)劃...............................................................

8、...................................................................7第四章第四章施工準(zhǔn)備施工準(zhǔn)備......................................................................................................................................71人員

9、配置..........................................................................................................................................72機(jī)械準(zhǔn)備..........................................................................

10、................................................................83技術(shù)準(zhǔn)備..........................................................................................................................................9第五章第五章施工方案及

11、施工方法施工方案及施工方法................................................................................................................111施工總體方案......................................................................................

12、........................................112現(xiàn)澆箱梁施工工藝........................................................................................................................123主要施工方法........................................

13、........................................................................................133.1門(mén)洞支架加滿(mǎn)堂支架施工...........................................................................................................133.2支架預(yù)壓

14、.......................................................................................................................................163.3鋼筋、鋼絞線施工........................................................................

15、...............................................193.4模板安裝.......................................................................................................................................233.5支座安裝....................

16、....................................................................................................................233.6砼施工................................................................................................

17、............................................253.7預(yù)應(yīng)力施工....................................................................................................................................263.8壓漿...........................

18、.....................................................................................................................313.9封錨................................................................................................

19、...............................................323.10支架和模板的拆除.....................................................................................................................333.11砼養(yǎng)護(hù).................................

20、........................................................................................................33第六章第六章質(zhì)量保證措施質(zhì)量保證措施................................................................................................

21、............................341外觀質(zhì)量控制技術(shù)措施................................................................................................................342主要材料和工程設(shè)備質(zhì)量控制辦法.................................................

22、...........................................34第七章第七章安全文明施工保證措施安全文明施工保證措施............................................................................................................381文明施工措施................................

23、................................................................................................382安全保障措施...................................................................................................................

24、.............39廣東省江門(mén)至羅定高速公路第十四合同段中鐵十四局集團(tuán)有限公司項(xiàng)目經(jīng)理部誠(chéng)信誠(chéng)信合作合作創(chuàng)新創(chuàng)新卓越卓越第0頁(yè)現(xiàn)澆箱梁專(zhuān)項(xiàng)施工方案現(xiàn)澆箱梁專(zhuān)項(xiàng)施工方案第一章第一章編制說(shuō)明編制說(shuō)明1.編制依據(jù)編制依據(jù)（1）國(guó)家有關(guān)政策、法規(guī)、建設(shè)單位、監(jiān)理單位對(duì)本工程施工的有關(guān)要求；（2）中華人民共和國(guó)交通部部頒標(biāo)準(zhǔn)《公路橋涵施工技術(shù)規(guī)范》（JTJ041—2000）、《公路工程質(zhì)量檢驗(yàn)評(píng)定標(biāo)準(zhǔn)》（JTGF8012004）、《公路

25、工程施工安全技術(shù)規(guī)程》（JTJ076—95）等現(xiàn)行有關(guān)施工技術(shù)規(guī)范、標(biāo)準(zhǔn)；（3）、江門(mén)至羅定高速公路施工設(shè)計(jì)圖；（4）、現(xiàn)場(chǎng)勘察和研究所獲得的資料，以及相關(guān)補(bǔ)充資料；我單位施工類(lèi)似工程項(xiàng)目的能力和技術(shù)裝備水平；（5）、參考《建筑施工碗扣式鋼管腳手架安全技術(shù)規(guī)范》（JGJ1662008）、《建筑施工扣件式鋼管腳手架安全技術(shù)規(guī)范》(JGJ1302001)、《混凝土工程模板與支架技術(shù)》、《公路施工手冊(cè)》（橋涵下冊(cè)）、《路橋施工計(jì)算手冊(cè)》、《建

26、筑結(jié)構(gòu)荷載規(guī)范》（GB500092001）。2.編制范圍編制范圍本施工方案編制范圍為江門(mén)至羅定高速公路沖花立交A匝道橋AK0591.654、國(guó)道G324上圍跨線橋現(xiàn)澆梁段（LK130289.673~LK130426.173、RK130285.135~RK130421.635）。第二章第二章工程概況工程概況1工程簡(jiǎn)介工程簡(jiǎn)介AK0591.654匝道橋起點(diǎn)樁號(hào)為AK0538.884終點(diǎn)樁號(hào)為AK0644.424橋梁全長(zhǎng)105.54米與主線交