隧道臺車加工、安裝施工方案

1、紅河州新安所至雞街高速公路長凹子隧道襯砌臺車加工、安裝施工方案1目錄一、編制說明...............................................................................................................................................................11.1編制依據(jù).............

2、...............................................................................................................................................11.2編制原則.....................................................................

3、.......................................................................................11.3編制范圍.............................................................................................................................

4、...............................1二、工程概況...............................................................................................................................................................12.1工程簡介...............

5、..............................................................................................................................................12.2主要設(shè)計(jì)技術(shù)標(biāo)準(zhǔn)..................................................................

6、...........................................................................22.3水文地質(zhì).........................................................................................................................................

7、....................2三、施工部署...............................................................................................................................................................23.1施工進(jìn)度計(jì)劃........................

8、.............................................................................................................................23.2機(jī)械設(shè)備配置.....................................................................................

9、................................................................33.3人員配置....................................................................................................................................................

10、.........3四、施工工藝流程.......................................................................................................................................................34.1襯砌臺車設(shè)計(jì).........................................

11、............................................................................................................34.1.1此臺車的主要技術(shù)參數(shù)：...............................................................................................

12、.........................34.1.2臺車主要結(jié)構(gòu)及簡述：............................................................................................................................34.1.3、臺車在工程襯砌中所能達(dá)到的效果：................................

13、..........................................................44.1.4整體式襯砌臺車總體構(gòu)造如下所示：....................................................................................................64.1.5臺車力學(xué)計(jì)算書...........................

14、.............................................................................................................64.1.6側(cè)模和頂模的檢算：................................................................................................

15、................................84.1.7門架驗(yàn)算：................................................................................................................................................94.1.8下縱梁的檢算：....................

16、..................................................................................................................114.1.9絲桿千斤頂?shù)挠?jì)算：..........................................................................................

17、....................................124.1.10總結(jié).......................................................................................................................................................134.2臺車模型加工............

18、.......................................................................................................................................134.2.1模板............................................................................

19、.............................................................................134.2.2門架......................................................................................................................................

20、...................154.2.3頂模架體（頂縱梁）............................................................................................................................174.2.4臺梁、小立柱................................................

21、..........................................................................................184.2.5施焊.........................................................................................................................

22、................................184.2.6修整、噴漆..............................................................................................................................................184.3襯砌臺車拼裝.......................

23、............................................................................................................................184.3.1拼裝工藝流程...................................................................................

24、......................................................184.3.2場地平整.................................................................................................................................................194.3.3行走輪

25、架總成.........................................................................................................................................194.3.4安裝底縱梁....................................................................

26、.........................................................................194.3.5安裝門形架.......................................................................................................................................

27、......194.3.6吊裝吊梁.................................................................................................................................................194.3.7安裝邊模...............................................

28、..................................................................................................19紅河州新安所至雞街高速公路長凹子隧道襯砌臺車加工、安裝施工方案1紅河州新安所至雞街高速公路建設(shè)項(xiàng)目紅河州新安所至雞街高速公路建設(shè)項(xiàng)目長凹子隧道襯砌臺車施工方案長凹子隧道襯砌臺車施工方案一、編制說明一、編制說明1.11.1編制依據(jù)編制依據(jù)（1

29、）紅河州新安所至雞街高速公路兩節(jié)段施工圖設(shè)計(jì)；（2）《高速公路施工標(biāo)準(zhǔn)化技術(shù)指南第五分冊隧道工程》；（3）JTGF602009《公路隧道施工技術(shù)規(guī)范》；（4）JTGTF602009《公路隧道施工技術(shù)細(xì)則》；（5）JTGF8012004《公路工程質(zhì)量檢驗(yàn)評定標(biāo)準(zhǔn)》；（6）GB500092012《建筑結(jié)構(gòu)載荷規(guī)范》；（7）GB500172003《鋼結(jié)構(gòu)設(shè)計(jì)規(guī)范》；（8）GB502042015《混凝土結(jié)構(gòu)工程施工質(zhì)量驗(yàn)收規(guī)范》；（9）類似工程

30、施工工法及施工經(jīng)驗(yàn)；（10）公司現(xiàn)有資源及當(dāng)?shù)厣鐣Y源。1.21.2編制原則編制原則遵循施工方案技術(shù)可行、安全可靠、工期可控、施工方便、經(jīng)濟(jì)合理的原則。1.31.3編制范圍編制范圍本方案編制范圍為紅河州新安所至雞街高速公路長凹子隧道二襯臺車加工、拼裝。二、工程概況二、工程概況2.12.1工程簡介工程簡介紅河州新安所至雞街高速公路（K12360～K16130段）長凹子隧道為一座連拱式隧道，其起止點(diǎn)樁號為K13945～K14390，分界段全