中建鋼結(jié)構(gòu)專(zhuān)項(xiàng)施工方案

項(xiàng)目專(zhuān)項(xiàng)施工方案

產(chǎn)業(yè)園建設(shè)項(xiàng)目(二期工程)EPC總承包項(xiàng)目

工程

鋼結(jié)構(gòu)工程施工方案

編制單位：中建八局第一建設(shè)有限公司

編制人：

日期：2020年12月

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項(xiàng)目專(zhuān)項(xiàng)施工方案

目錄

第一章編制依據(jù)...................................................................................................................1

1.1國(guó)家主要行業(yè)法律法規(guī)和規(guī)范文件.......................................................................1

1.2主要標(biāo)準(zhǔn)及規(guī)范......................................................................................................1

1.3項(xiàng)目文件依據(jù)..........................................................................................................2

第二章工程概況...................................................................................................................2

2.1工程建設(shè)概況..........................................................................................................2

2.2建筑設(shè)計(jì)概況..........................................................................................................3

2.3鋼結(jié)構(gòu)結(jié)構(gòu)設(shè)計(jì)概況...............................................................................................4

第三章施工安排...................................................................................................................5

3.1施工部署原則..........................................................................................................5

3.2組織架構(gòu)..................................................................................................................5

3.2.1現(xiàn)場(chǎng)項(xiàng)目管理組織機(jī)構(gòu)................................................................................5

3.2.2現(xiàn)場(chǎng)項(xiàng)目人員配置........................................................................................6

3.2.3現(xiàn)場(chǎng)組織管理機(jī)構(gòu)職責(zé)................................................................................6

3.3資源投入計(jì)劃..........................................................................................................9

3.3.1現(xiàn)場(chǎng)施工機(jī)械投入計(jì)劃................................................................................9

3.3.2勞動(dòng)力投入計(jì)劃.........................................................................................11

3.4施工現(xiàn)場(chǎng)平面布置................................................................................................16

3.4.1施工平面圖布置原則..................................................................................16

3.4.2施工平面圖布置依據(jù)..................................................................................17

3.4.3現(xiàn)場(chǎng)平面布置圖.........................................................................................17

3.5工程重難點(diǎn)............................................................................................................19

3.5.1資源投入的協(xié)調(diào)與配合管理......................................................................19

3.5.2鋼結(jié)構(gòu)施工現(xiàn)場(chǎng)有序組織管理..................................................................20

3.5.3樓面加固措施.............................................................................................20

第四章施工進(jìn)度計(jì)劃.........................................................................................................21

4.1工期要求................................................................................................................21

4.2施工進(jìn)度計(jì)劃編制說(shuō)明及編制依據(jù).....................................................................21

4.3工期進(jìn)度計(jì)劃........................................................................................................21

4.3.1工期進(jìn)度計(jì)劃?rùn)M道圖..................................................................................21

4.3.2工期計(jì)劃圖.................................................................................................22

4.4吊次統(tǒng)計(jì)................................................................................................................22

4.5進(jìn)度計(jì)劃保證措施................................................................................................23

4.5.1確保機(jī)械設(shè)備的數(shù)量、完好率....................................................................23

4.5.2工程資金準(zhǔn)備.............................................................................................23

4.5.3工程計(jì)劃管理...............................................................................................23

4.5.4確保工期的具體措施....................................................................................24

第五章材料采購(gòu)及加工計(jì)劃..............................................................................................24

5.1材料采購(gòu)與管理....................................................................................................24

5.1.1材料采購(gòu)總體思路......................................................................................24

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項(xiàng)目專(zhuān)項(xiàng)施工方案

5.1.2材料采購(gòu)流程.............................................................................................25

5.1.3材料采購(gòu)計(jì)劃及保證措施..........................................................................25

5.1.4材料進(jìn)場(chǎng)檢驗(yàn)檢測(cè)方案..............................................................................26

5.1.5材料使用管理方案......................................................................................26

5.2工廠加工制作方案................................................................................................29

5.2.1加工制作概況簡(jiǎn)述......................................................................................29

5.2.2零部件制作通用工藝..................................................................................30

5.2.3H型構(gòu)件加工制作工藝..............................................................................37

5.2.4箱型構(gòu)件加工制作工藝..............................................................................39

5.2.5工廠焊接工藝方案......................................................................................41

5.2.6工廠防腐涂裝方案......................................................................................46

5.3構(gòu)件運(yùn)輸方案........................................................................................................53

5.3.1運(yùn)輸分類(lèi)及包裝.........................................................................................53

運(yùn)輸形式.................................................................................................................54

5.3.3運(yùn)輸質(zhì)量保證措施......................................................................................54

5.3.4運(yùn)輸路線(xiàn).....................................................................................................55

第六章施工方法及工藝要求..............................................................................................56

6.1安裝總體思路........................................................................................................56

6.2施工流程................................................................................................................57

6.2.1施工總體流程.............................................................................................57

6.2.2吊裝細(xì)部流程.............................................................................................62

6.3吊機(jī)倒運(yùn)................................................................................................................68

6.3.1倒運(yùn)工況分析.............................................................................................69

6.3.2吊索配置.....................................................................................................70

6.4構(gòu)件倒運(yùn)................................................................................................................73

6.4.1倒運(yùn)工況分析.............................................................................................73

6.4.2吊索配置.....................................................................................................74

6.5吊裝方案及吊況分析............................................................................................75

6.5.1鋼柱吊裝方案及吊況分析..........................................................................75

6.5.2鋼梁吊裝方案及吊況分析..........................................................................77

6.6樓面加固華夫筒的保護(hù)措施.................................................................................79

6.7Deck板安裝方案...................................................................................................79

6.7.1材料要求.....................................................................................................79

6.7.2施工質(zhì)量技術(shù)要點(diǎn)......................................................................................80

6.7.3剛承板的堆放及吊裝..................................................................................80

6.7.4剛承板的安裝流程......................................................................................81

6.7.5壓型板安裝控制要點(diǎn)..................................................................................82

6.7.6栓焊施工方案.............................................................................................82

6.8高強(qiáng)螺栓施工方案................................................................................................85

6.8.1安裝前的準(zhǔn)備.............................................................................................85

6.8.2高強(qiáng)螺栓施工.............................................................................................86

6.8.3施擰順序.....................................................................................................86

6.8.4高強(qiáng)螺栓施工時(shí)注意事項(xiàng)..........................................................................86

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項(xiàng)目專(zhuān)項(xiàng)施工方案

6.9現(xiàn)場(chǎng)測(cè)量方案........................................................................................................87

6.9.1測(cè)量工藝.....................................................................................................87

6.9.2測(cè)量注意事項(xiàng).............................................................................................90

6.9.3測(cè)量工作安全.............................................................................................90

6.10結(jié)構(gòu)現(xiàn)場(chǎng)焊接方案..............................................................................................91

6.11結(jié)構(gòu)現(xiàn)場(chǎng)涂裝方案..............................................................................................95

第七章各項(xiàng)管理計(jì)劃.........................................................................................................96

7.1綠色施工管理計(jì)劃................................................................................................96

7.1.1綠色施工管理目標(biāo)......................................................................................96

7.1.2綠色施工組織機(jī)構(gòu)......................................................................................97

7.1.3綠色施工管理措施......................................................................................97

7.2進(jìn)度管理計(jì)劃........................................................................................................98

7.2.1工期應(yīng)急準(zhǔn)備措施......................................................................................98

7.2.2應(yīng)急措施的啟動(dòng).........................................................................................99

7.2.3應(yīng)急機(jī)構(gòu)...................................................................................................99

7.2.4應(yīng)急響應(yīng).....................................................................................................99

7.2.5資源短缺時(shí)的應(yīng)急措施............................................................................101

7.3質(zhì)量管理計(jì)劃......................................................................................................102

7.3.1工程質(zhì)量目標(biāo)...........................................................................................102

7.3.2工程質(zhì)量管理...........................................................................................102

7.3.3鋼結(jié)構(gòu)質(zhì)量保證措施................................................................................103

7.4安全管理計(jì)劃......................................................................................................109

7.4.1安全管理方針...........................................................................................109

7.4.2安全管理目標(biāo)...........................................................................................110

7.4.3施工安全保證體系....................................................................................110

7.4.4職業(yè)健康安全重大危險(xiǎn)源........................................................................111

7.4.5職業(yè)健康安全資源配置計(jì)劃....................................................................112

7.4.6安全生產(chǎn)管理制度....................................................................................113

7.4.7分項(xiàng)施工安全技術(shù)措施............................................................................114

7.5特殊季節(jié)施工計(jì)劃..............................................................................................125

7.5.1湖州市季節(jié)性氣候分析............................................................................125

7.5.2季節(jié)施工標(biāo)識(shí)...........................................................................................126

7.5.3冬季施工措施...........................................................................................129

7.5.4雨季施工措施...........................................................................................133

7.5.5夜間施工保證措施....................................................................................136

第八章應(yīng)急預(yù)案...............................................................................................................137

8.1消防應(yīng)急預(yù)案......................................................................................................137

8.1.1消防應(yīng)急預(yù)案目的....................................................................................137

8.1.2消防應(yīng)急預(yù)案組織....................................................................................137

8.1.3消防事故處理救援程序............................................................................137

8.1.4消防應(yīng)急預(yù)案消防設(shè)施及消防器材的準(zhǔn)備............................................138

8.1.5項(xiàng)目成立義務(wù)消防隊(duì)，并經(jīng)常進(jìn)行消防宣傳........................................138

8.1.6消防預(yù)備預(yù)案...........................................................................................139

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項(xiàng)目專(zhuān)項(xiàng)施工方案

8.1.7消防應(yīng)急措施...........................................................................................139

8.2安全事故應(yīng)急預(yù)案..............................................................................................139

8.2.1安全事故應(yīng)急預(yù)案組織機(jī)構(gòu)....................................................................140

8.2.2安全事故的應(yīng)急處理措施........................................................................140

8.2.3安全事故的急救措施................................................................................141

8.3質(zhì)量事故應(yīng)急預(yù)案..............................................................................................142

8.3.1質(zhì)量事故應(yīng)急預(yù)案小組............................................................................142

8.3.2質(zhì)量事故的處理措施................................................................................142

8.3.3質(zhì)量事故處理流程圖................................................................................143

8.4搶工預(yù)案..............................................................................................................143

8.4.1影響工期的主要因素................................................................................143

8.4.2勞動(dòng)力原因影響工期采取的應(yīng)急措施....................................................143

8.4.3材料原因影響工期采取的應(yīng)對(duì)措施........................................................144

8.4.4天氣原因影響工期的應(yīng)對(duì)措施................................................................144

8.4.5機(jī)械設(shè)備不足影響工期的應(yīng)對(duì)措施........................................................144

8.4.6方案變更影響工期的應(yīng)對(duì)措施：............................................................145

8.4.7進(jìn)度滯后的搶工措施................................................................................145

8.5突發(fā)停電應(yīng)急預(yù)案..............................................................................................146

8.5.1突發(fā)停電預(yù)案的目的................................................................................146

8.5.2突發(fā)停電應(yīng)急預(yù)案組織............................................................................146

8.5.3突發(fā)停電相關(guān)人員職責(zé)............................................................................146

8.5.4應(yīng)急救援程序...........................................................................................146

8.5.5突發(fā)停電安全技術(shù)保證措施....................................................................147

第九章疫情防控管理.......................................................................................................147

9.1疫情防控工作小組..............................................................................................147

9.1.1疫情防控工作小組....................................................................................147

9.1.2成員分組及職責(zé).......................................................................................149

9.1.3開(kāi)工時(shí)間安排...........................................................................................149

9.2物資需求準(zhǔn)備......................................................................................................149

9.2.1防疫物資需求計(jì)劃....................................................................................149

9.3疫情防控實(shí)施......................................................................................................150

9.3.1人員進(jìn)場(chǎng)...................................................................................................150

9.3.2防疫宣傳管理...........................................................................................150

9.3.3食堂管理...................................................................................................151

9.3.4辦公區(qū)管理...............................................................................................151

9.3.5生活區(qū)管理...............................................................................................152

9.3.6作業(yè)區(qū)管理...............................................................................................152

9.3.7“三類(lèi)人員”管控........................................................................................152

9.4疫情防治措施......................................................................................................153

9.4.1正確佩戴口罩...........................................................................................153

9.4.2正確洗手...................................................................................................153

9.4.3工作環(huán)境中防護(hù)措施................................................................................154

9.4.4辦公場(chǎng)所中防護(hù)措施................................................................................154

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項(xiàng)目專(zhuān)項(xiàng)施工方案

9.4.5公共區(qū)域中防護(hù)措施................................................................................154

9.4.6施工現(xiàn)場(chǎng)中防護(hù)措施................................................................................154

9.5應(yīng)急預(yù)案..............................................................................................................155

9.5.1疫情防控應(yīng)急響應(yīng)流程............................................................................155

9.5.2疫情日?qǐng)?bào)制度...........................................................................................155

9.5.3出現(xiàn)疑似或確診病例后的應(yīng)急組織........................................................155

9.5.4緊急通訊聯(lián)絡(luò)...........................................................................................156

第十章相關(guān)計(jì)算書(shū)...........................................................................................................157

10.1、計(jì)算模型及荷載................................................................................................157

10.2、結(jié)構(gòu)計(jì)算結(jié)果....................................................................................................162

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項(xiàng)目專(zhuān)項(xiàng)施工方案

第一章編制依據(jù)

1.1國(guó)家主要行業(yè)法律法規(guī)和規(guī)范文件

序號(hào)名稱(chēng)文號(hào)

1《中華人民共和國(guó)合同法》國(guó)家主席令第15號(hào)

2《中華人民共和國(guó)建筑法》國(guó)家主席令第91號(hào)

3《中華人民共和國(guó)安全生產(chǎn)法》國(guó)家主席令第70號(hào)

4《中華人民共和國(guó)環(huán)境保護(hù)法》國(guó)家主席令第22號(hào)

5《建設(shè)工程質(zhì)量管理?xiàng)l例》國(guó)務(wù)院令第279號(hào)

6《建設(shè)工程安全生產(chǎn)管理?xiàng)l例》國(guó)務(wù)院令第393號(hào)

7《安全生產(chǎn)許可證條例》國(guó)務(wù)院令第397號(hào)

8《實(shí)施工程建設(shè)強(qiáng)制性標(biāo)準(zhǔn)監(jiān)督規(guī)定》建設(shè)部第81號(hào)令

9《工程建筑標(biāo)準(zhǔn)強(qiáng)制性條文》建設(shè)部[2002]219號(hào)

10《建筑工程設(shè)計(jì)文件編制深度規(guī)定》建設(shè)部[2003]84號(hào)

1.2主要標(biāo)準(zhǔn)及規(guī)范

序號(hào)名稱(chēng)編號(hào)

1《建筑結(jié)構(gòu)可靠性設(shè)計(jì)統(tǒng)一標(biāo)準(zhǔn)》GB50068-2018

2《建筑結(jié)構(gòu)制圖標(biāo)準(zhǔn)》GB/T50105-2010

3《建筑結(jié)構(gòu)荷載規(guī)范》GB50009-2012

4《建筑抗震設(shè)計(jì)規(guī)范》GB50011-2010(2016年版)

5《混凝土結(jié)構(gòu)設(shè)計(jì)規(guī)范》GB50010-2010(2015年版)

6《砌體結(jié)構(gòu)設(shè)計(jì)規(guī)范》GB50003-2011

7《建筑地基基礎(chǔ)設(shè)計(jì)規(guī)范》GB50007-2011

8《建筑地基處理技術(shù)規(guī)范》JGJ79-2012

9《地下工程防水技術(shù)規(guī)范》GB50108-2008

10《高層建筑混凝土結(jié)構(gòu)技術(shù)規(guī)程》JGJ3-2010

11《建筑工程抗震設(shè)防分類(lèi)標(biāo)準(zhǔn)》GB50223-2008

12《建筑樁基技術(shù)規(guī)范》JGJ94-2008

13《巖土工程勘察規(guī)范》（2009版）GB50021-2001

14《冷彎薄壁型鋼結(jié)構(gòu)技術(shù)規(guī)范》GB50018-2002

15《鋼結(jié)構(gòu)工程施工質(zhì)量驗(yàn)收標(biāo)準(zhǔn)》GB50205-2023

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項(xiàng)目專(zhuān)項(xiàng)施工方案

序號(hào)名稱(chēng)編號(hào)

16《混凝土結(jié)構(gòu)工程施工質(zhì)量驗(yàn)收規(guī)范》GB50204-2015

17《建筑地基基礎(chǔ)工程施工質(zhì)量驗(yàn)收標(biāo)準(zhǔn)》GB50202-2018

18《砌體結(jié)構(gòu)工程施工質(zhì)量驗(yàn)收規(guī)范》GB50203-2011

19《混凝土結(jié)構(gòu)耐久性設(shè)計(jì)規(guī)范》GB/T50476-2008

20《工業(yè)建筑防腐蝕設(shè)計(jì)標(biāo)準(zhǔn)》GB/T50046-2018

21《綠色建筑設(shè)計(jì)標(biāo)準(zhǔn)》DB11/938-2012

22《人民防空地下室設(shè)計(jì)規(guī)范》GB50038-2005

23《建筑變形測(cè)量規(guī)范》JGJ8-2016

1.3項(xiàng)目文件依據(jù)

序號(hào)名稱(chēng)編號(hào)

1xx產(chǎn)業(yè)園建設(shè)項(xiàng)目（二期工程）EPC總承包項(xiàng)目鋼結(jié)構(gòu)工程圖紙——

2現(xiàn)場(chǎng)踏勘資料——

第二章工程概況

2.1工程建設(shè)概況

表2.1-1工程建設(shè)概況

工程名稱(chēng)工程性質(zhì)工業(yè)建筑

1棟主廠房，10棟附屬建筑，主廠房

建設(shè)規(guī)模地上四層，局部地下一層，綜合動(dòng)力工程地址

站地上兩層。

總占地面總建筑面積約50萬(wàn)㎡，主廠房

383399㎡（約575.10畝）總建筑面積

積建筑面積約396919.6㎡

地基基礎(chǔ)、主體結(jié)構(gòu)、屋面、機(jī)

項(xiàng)目承包范

建設(shè)單位電及給排水預(yù)留預(yù)埋、防雷接地

圍

等分部工程

設(shè)計(jì)單位

主要分包工

/

程

管理公司世源科技工程有限公司

達(dá)到《建筑工程施工質(zhì)量驗(yàn)收統(tǒng)

勘察單位合質(zhì)量一標(biāo)準(zhǔn)》（GB50300-2013）的合

同格要求。

監(jiān)理單位要工期420日歷天

總承包單求嚴(yán)格落實(shí)國(guó)家及地方安全文明

安全

位施工要求，創(chuàng)“浙江省建筑安全

2

項(xiàng)目專(zhuān)項(xiàng)施工方案

文明施工標(biāo)準(zhǔn)化工地”。

2.2建筑設(shè)計(jì)概況

表2.2-1主廠房建筑設(shè)計(jì)概況表

主廠房建筑面積主廠房尺寸建筑最高高度

390311.89㎡長(zhǎng)×寬=461.4m×217.5m41m

區(qū)域核心區(qū)錯(cuò)層區(qū)南支持區(qū)北支持區(qū)北辦公區(qū)

負(fù)一層層高/m//-2.5//

層高/m668.566

L20

頂板標(biāo)高/m66666

層高/m////7

L25

頂板標(biāo)高/m////13

層高/m1469147

L30

頂板標(biāo)高/m2018.6152020

層高/m7/877

L40

頂板標(biāo)高/m27/232727

層高/m1412.66.558.89.02/5.75

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