深路塹開(kāi)挖專項(xiàng)施工方案7.23

1、新建濰坊至萊西鐵路工程WLTLSG4標(biāo)深路塹開(kāi)挖專項(xiàng)施工方案目錄第一章第一章編制依據(jù)編制依據(jù).....................................................................................................................................................11.1編制依據(jù)編制依據(jù).............

2、.......................................................................................................................................11.2編制范圍編制范圍.........................................................................

3、...........................................................................11.3編制原則編制原則.....................................................................................................................................

4、...............1第二章第二章工程概況及主要工程數(shù)量工程概況及主要工程數(shù)量..........................................................................................................................22.1自然特征自然特征..........................................

5、..........................................................................................................22.2工程數(shù)量工程數(shù)量......................................................................................................

6、..............................................32.3主要斷面型式主要斷面型式............................................................................................................................................3第三章第三章施工部署施工部署...

7、..................................................................................................................................................33.1施工組織機(jī)構(gòu)及施工隊(duì)伍施工組織機(jī)構(gòu)及施工隊(duì)伍................................................

8、.........................................................................33.2施工隊(duì)伍安排施工隊(duì)伍安排...................................................................................................................................

9、.........43.3主要作業(yè)人員配置主要作業(yè)人員配置.....................................................................................................................................43.4主要機(jī)械設(shè)備配置主要機(jī)械設(shè)備配置......................................

10、...............................................................................................53.5施工進(jìn)度計(jì)劃施工進(jìn)度計(jì)劃.............................................................................................................

11、...............................5第四章第四章土質(zhì)路塹開(kāi)挖施工方案土質(zhì)路塹開(kāi)挖施工方案..............................................................................................................................64.1工藝概述工藝概述........................

12、............................................................................................................................64.2施工方法施工方法....................................................................................

13、................................................................7第五章五章深路塹石方爆破開(kāi)挖深路塹石方爆破開(kāi)挖................................................................................................................................125.

14、6爆破作業(yè)安全警戒...................................................................................................................................27第六章第六章施工質(zhì)量、安全措施施工質(zhì)量、安全措施......................................................

15、..........................................................................16.1施工質(zhì)量保證措施施工質(zhì)量保證措施..............................................................................................................................

16、.......16.2危險(xiǎn)源辨識(shí)及控制措施危險(xiǎn)源辨識(shí)及控制措施.............................................................................................................................26.3施工安全保證措施施工安全保證措施............................................

17、.........................................................................................3第七章第七章環(huán)保、水保、文物保證措施環(huán)保、水保、文物保證措施....................................................................................................

18、..................77.1環(huán)境保護(hù)措施環(huán)境保護(hù)措施............................................................................................................................................77.2水土保持措施水土保持措施..............................

19、..............................................................................................................8第八章第八章應(yīng)急預(yù)案應(yīng)急預(yù)案...............................................................................................

20、......................................................98.1總則總則............................................................................................................................................................98

21、.2組織機(jī)構(gòu)組織機(jī)構(gòu)....................................................................................................................................................98.3組織機(jī)構(gòu)應(yīng)急職責(zé)組織機(jī)構(gòu)應(yīng)急職責(zé)..........................................

22、.........................................................................................108.4應(yīng)急救援安全管理領(lǐng)導(dǎo)組職責(zé)應(yīng)急救援安全管理領(lǐng)導(dǎo)組職責(zé)....................................................................................................

23、...........108.5應(yīng)急救援程序應(yīng)急救援程序..........................................................................................................................................118.6應(yīng)急原則應(yīng)急原則.........................................

24、.........................................................................................................128.7應(yīng)急響應(yīng)應(yīng)急響應(yīng)......................................................................................................

25、............................................128.8應(yīng)急培訓(xùn)應(yīng)急培訓(xùn)..................................................................................................................................................138.9應(yīng)急演練應(yīng)急演練....

26、..............................................................................................................................................138.10應(yīng)急車輛及救助單位應(yīng)急車輛及救助單位......................................................

27、.......................................................................138.11應(yīng)急預(yù)案應(yīng)急預(yù)案.......................................................................................................................................

28、.........13附表附表1：..................................................................................................................................................................15新建濰坊至萊西鐵路工程WLTLSG4標(biāo)深路塹開(kāi)挖專項(xiàng)施工方案2足設(shè)計(jì)標(biāo)準(zhǔn)和要求

29、。（3）堅(jiān)持科學(xué)性、先進(jìn)性、經(jīng)濟(jì)性、合理性與實(shí)用性相結(jié)合的原則。（4）把握控制點(diǎn)，整體推進(jìn)，優(yōu)化資源配置，實(shí)行動(dòng)態(tài)管理，確保總工期的原則。（5）保證重點(diǎn)，突破難新點(diǎn)，安全第一、質(zhì)量至上的原則。（6）確保質(zhì)量、安全、環(huán)境三體系在本項(xiàng)目工程施工中自始至終得到有效運(yùn)行。第二章第二章工程概況工程概況及主要工程數(shù)量及主要工程數(shù)量2.1自然特征自然特征DK59989.08～DK60943.92位于段路基位于跨海青鐵路特大橋大里程端與跨218省道特大

30、橋小里程端，線路以填挖相間的形式通過(guò)，地形屬丘陵區(qū)，地勢(shì)起伏較大。微地貌為剝蝕殘丘及殘丘緩坡，地表大多辟為耕地和果園。線路中心最大填高約7.21m，路堤邊坡最大高度約9.38m；線路中心最大挖深約16.45m，路塹邊坡最大高度約16.63n。DK68300.00DK71400.00段路基位于平度北站內(nèi)，跨218省道特大橋大里程端，線路以填挖相同的方式通過(guò)剝蝕斜坡及丘間平原，地勢(shì)略有起伏，地表大多已辟為耕地或房屋。線路中心最大填高約14.

31、26m路堤邊坡最大高度約為17.35m，線路中心最大挖深約7.09m，路塹最大邊坡約為11.46m。2.1.1地質(zhì)情況地質(zhì)情況該區(qū)域地層屬華北地層區(qū)，主要包括新生界、中生界及元古界，丘陵區(qū)分布晉寧期、呂梁期侵入巖。地表第四系廣泛發(fā)育，平原區(qū)全部被第四系所覆蓋，丘陵區(qū)則主要分布于丘間溝谷及坡麓地帶。第四系堆積物厚度由丘陵區(qū)的幾厘米、膠萊平原區(qū)的十余米到魯西北平原區(qū)的近百米不等。2.1.2地下水地下水地下水類型主要為基巖裂隙水及第四系孔隙潛