工业建筑大型物流厂房项目技术标施工方案

目录

1.综合说明....................................................................1

1.1编制说明................................................................1

1.2编制范围................................................................1

1.3编制依据................................................................1

1.3.1项目依据............................................................1

1.3.2国家及地方验收规范（执行最新版本要求）........................1

1.3.3设计规范............................................................2

1.4工程概况................................................................3

1.5工程特点................................................................3

1.6基本承诺................................................................4

2.项目管理机构设置表.......................................................5

2.1组织管理机构...........................................................5

2.1.1项目部的组成........................................................5

2.1.2项目组织结构........................................................5

2.2项目经理部岗位职责....................................................5

2.2.1项目经理岗位职责...................................................6

2.2.2项目工程师岗位职责................................................6

2.2.3项目副经理职责.....................................................7

2.2.4安全经理职责........................................................7

2.2.5施工员岗位职责.....................................................8

2.2.6安全员岗位职责.....................................................8

2.2.7质检员岗位.职责.....................................................8

2.2.8测量员岗位职责.....................................................8

2.2.9项目资料员岗位职责................................................9

2.2.10材料员岗位职责....................................................9

2.2.11试验员岗位职责....................................................9

2.2.12预算员岗位职责...................................................9

2.2.13班组长岗位职责....................................................9

3.施工现场平面布置图......................................................10

3.1施工总平面布置原则...................................................11

3.2临时基础设施..........................................................11

3.3施工现场平面布置图...................................................12

3.4施工现场平面管理......................................................12

3.4.1平面管理总原则....................................................12

3.4.2平面管理体系.......................................................12

3.4.3平面管理计划的制定...............................................12

3.4.4平面管理计划的实施...............................................12

4.施工进度初步计划表......................................................13

5.拟使用主要施工机械/设备一览表.........................................14

5.1土建主要机械设备一览表..............................................15

5.2安装工程主要机械设备一览表..........................................15

5.3钢结构工程主要机械设备一览表.......................................16

5.4预应力工程主要机械设备一览表.......................................17

6.临时用水及用电■计划....................................................18

6.1临时用电编制依据......................................................19

6.2安全用电组织管理......................................................19

6.3临电布置...............................................................19

6.4安全用电技术措施......................................................19

6.4.1现场供电设施.......................................................19

6.4.2电缆敷设:.........................................................19

6.4.3现场照明:.........................................................20

6.4.4配电箱及开关箱:..................................................21

6.4.5漏电保护器:....................................................................................................................22

6.4.6保护接零:.........................................................23

6.4.7重复接地及接地电阻:.............................................23

5.4.8防雷保护:..........................................................24

6.5安全用电管理：........................................................24

6.6施工现场安全用电防火措施............................................25

6.7施工临时用水..........................................................26

6.7.1配水管网布置的原则...............................................26

6.7.2现场给水点配置....................................................26

6.7.3排水设置:.........................................................................................................................27

7.劳动力计划................................................................27

8.施工方案..................................................................28

8.1前期准备工作..........................................................29

8.1.1施工准备...........................................................29

8.1.2技术准备工作.......................................................29

8.1.3物资准备...........................................................29

8.1.4劳动力的准备......................................................29

8.1.5其它准备工作......................................................30

8.2施工测量................................................................30

8.2.1标图中空制...........................................................30

8.2.2测量前的准备......................................................31

8.2.3测量过程...........................................................31

8.2.4沉降观测点的布置及测量..........................................32

8.2.5保证测量精度的措施...............................................32

8.2.6控制点的保护........................................................32

8.3桩基工程..............................................................32

8.3.1准备工作...........................................................32

8.3.2施工流程...........................................................33

8.3.3桩基工程测试与验收...............................................34

8.3.4质量保证措施......................................................35

8.4土方开挖...............................................................36

8.4.1开挖方法...........................................................36

8.4.2开挖流程...........................................................36

8.4.3开挖要点...........................................................36

8.4.4土方开挖安全注意事项.............................................36

8.5土方回填...............................................................37

8.5.1概况................................................................37

8.5.2土方回填...........................................................37

8.5.3回填应注意的问题..................................................37

854基槽验收............................................................

8.5.5地基局部处理......................................................38

8.6基础与主体钢筋工程...................................................40

8.6.1钢筋进场验收及存放...............................................40

8.6.2钢筋工程施工工艺流程.............................................40

8.6.3保护层规定.........................................................40

8.6.4底板钢筋绑扎.......................................................40

8.6.5柱子钢筋绑扎.......................................................41

8.6.6梁筋绑扎...........................................................41

8.6.7楼面板钢筋的绑扎..................................................41

8.6.8楼梯钢筋绑扎......................................................42

8.6.9楼屋面双层双向钢筋质量控制措施.................................42

8.6.10钢筋验收..........................................................42

8.6.11质量保证措施及注意事项.........................................42

8.7基础与主体模板工程...................................................43

8.7.1施工缝位置的确定..................................................43

8.7.2模板设计与施工....................................................43

8.7.3立模施工顺序:....................................................44

8.7.4模板施工...........................................................44

8.7.5钢管排架搭设要求..................................................44

8.7.6模板安装误差的控制...............................................45

8.7.7模板拆除...........................................................45

8.7.8质量保证措施及注意事项..........................................46

8.8混凝土工程.............................................................47

8.8.1混凝土工程施工工艺流程...........................................47

8.8.2浇灌前的检查工作.................................................47

8.8.3施工准备工作....................................................................................................................47

8.8.4泵送商品砂的材料选择及配合比设计.................................................................47

8.8.5框架柱的混凝土浇筑....................................................................................................47

8.8.6楼面结构浇筑.....................................................................................................................48

8.8.7商品险注意事项............................................................................................................48

8.8.8混凝土的养护....................................................................................................................48

8.8.9试块制作..............................................................................................................................49

8.8.10质量保证措施及注意事项........................................................................................49

8.9砌体工程................................................................49

8.9.1砌筑工程概况.....................................................................................................................49

8.9.2砌筑作业流程...................................................................................................................50

8.9.3砌筑施工准备.....................................................................................................................50

8.9.4墙体砌筑..............................................................................................................................50

8.9.5成品保护.............................................................................................................................51

8.9.6应注意的质量问题..........................................................................................................51

810装饰工程...............................................................51

8.10.1粉刷工程...........................................................................................................................51

8.10.2内墙面砖施工................................................................................................................52

8.10.3涂料施工...........................................................................................................................52

8.10.4油漆工程...........................................................................................................................53

8.11屋面工程..............................................................53

8.12门窗工程..............................................................54

8.12.1门窗成品要求..................................................................................................................54

8.12.2门窗成品保管、吊装、搬运要求.........................................................................54

8.12.3门窗安装工艺流程.......................................................................................................54

8.12.4门窗框与墙体安装缝隙的密封.............................................................................55

8.12.5门窗框与墙体的连接...................................................................................................55

8.12.6度扇安装............................................................................................................................55

8.12.7密封胶施工......................................................................................................................55

8.12.8清理.....................................................................................................................................55

8.12.9成品保护............................................................................................................................55

8.13外脚手架施工方案....................................................55

8.13.1选用形式............................................................................................................................55

8.13.2材料及人员计划...........................................................................................................56

8.13.3双排落地脚手架的搭设工艺..................................................................................56

8.13.4防护措施............................................................................................................................57

8.13.5防雷避电措施.................................................................................................................57

8.13.6双排脚手架的出入口构造........................................................................................58

8.13.7脚手架的使用和维护..................................................................................................58

8.13.8脚手架的拆除.................................................................................................................58

8.14塔吊工程..............................................................59

8.14.1塔吊的选择.....................................................................................................................59

8.14.2基础施工...........................................................................................................................59

8.14.3塔机安装...........................................................................................................................60

8.14.4塔机拆除...........................................................................................................................63

8.14.5塔机维修保养制度......................................................................................................65

8.14.6塔吊避雷接地.................................................................................................................66

8.14.7群塔控制...........................................................................................................................66

8.15雨季施工..............................................................67

8.15.1施工总要求......................................................................................................................67

8.15.2雨季施工准备措施........................................................................................................68

8.15.3重点分项雨季施工安全措施..................................................................................68

8.T5.4原材料、成品及半成品的存放保管工作..........................................................70

8.16室外道路工程.........................................................71

8.16.1原材料的选择..................................................................................................................71

8.16.2施工准备............................................................................................................................71

R76.3路面施工...............................................................................................................................72

8.16.4主要注意事项..................................................................................................................74

8.17雨污水工程............................................................75

8.17.1施工技术措施..................................................................................................................75

8.17.2沟槽开挖............................................................................................................................75

8.17.3沟槽回填............................................................................................................................76

8.18工程重难点一钢结构工程..............................................76

8.18.1工程概况.............................................................................................................................76

8.18.2工程内容............................................................................................................................76

8.18.3钢结构施工主要难点分析及对策..........................................................................77

8.18.4方案施工的选择............................................................................................................77

8.18.5安装工艺流程..................................................................................................................78

8.18.6主要安装方法及施工技术要领..............................................................................78

8.18.7吊装前准备工作............................................................................................................79

8.18.8屋架梁安装......................................................................................................................80

8.18.9围护系统施工安装.......................................................................................................86

8.18.10施工质量保证措施....................................................................................................89

8.19工程重难点一预应力工程..............................................90

8.19.1预应力工程概况............................................................................................................90

8.19.2预应力施工主要技术要点........................................................................................90

8.19.3预应力施工主要技术难点与对策.........................................................................95

8.19.4预应力施工工艺.........................................................................................................100

8.19.5预应力施工操作要点................................................................................................101

8.19.6混凝土浇捣...................................................................................................................102

8.19.7预应力张拉....................................................................................................................103

8.19.8孔道灌浆..........................................................................................................................107

8.19.9封端保护........................................................107

8.19.10突发问题的应急处理预案......................................108

8.20程重难点一高支模J_程..............................................................................................108

8.20.1工程概况.........................................................109

8.20.2高大模板工程的重点难点分析及对策............................109

8.20.3高支模专项施工方案的编制.....................................110

8.20.4专家论证.........................................................110

8.20.5排架的搭设要点.................................................111

8.20.6立杆的搭设要点.................................................111

8.20.7水平杆的搭设要点...............................................111

8.20.8剪刀撑与横向斜撑的搭设要点...................................112

8.20.9高支模的检查验收管理..........................................112

8.20.10高大模的监测制度..............................................113

8.20.11碎浇筑对高排架的监测措施.....................................113

8.20.12高支模混凝土浇筑..............................................114

8.20.73支模拆除管理...................................................114

8.20.14高支模事故的主要原因.........................................114

8.21工程重难点一耐磨地坪施工...................................................................................114

8.21.1工程概况.........................................................114

8.21.2硬化剂简介......................................................115

8.213施工重点、难点分析及对策....................................115

8.21.4耐磨面层工艺....................................................117

8.21.5耐磨地坪养护....................................................119

8.21.6耐磨地坪施工注意事项..........................................119

8.22机电安装工程..................................................................................................................120

8.22.1施工总原则......................................................120

8.22.2施工部署.........................................................120

8.22.3施工配合.........................................................120

8.22.4电气系统施工....................................................121

8.22.5防雷接地工程....................................................122

8.22.6给排水管道工程施工.............................................122

8.22.7防排烟通风系统施工.............................................123

8.22.8消防系统施工....................................................124

8.22.9机电设备安装工程试运行........................................124

9.拟采用新技术、新工艺、专利技术及建议.......................................................................125

9.1绿色施工....................................................................................................................................126

9.1.1绿色施工原则.....................................................126

9.1.2绿色施工总体框架................................................126

9.1.3绿色施工管理措施................................................126

9.1.4环境保护技术措施................................................127

9.1.5节材与材料资源利用技术措施....................................128

9.1.6节水与水资源利用的技术措施....................................130

9.1.7节能与能源利用的技术措施.......................................131

9.1.8节地与施工用地保护的技术措施..................................132

9.1.9施工总平面布置..................................................132

10.施工工期保证措施及工序协调措施.....................................132

10.1总工期控制..........................................................133

10.2进度控制的组织架构................................................133

10.3制定施工进度计划的原则............................................133

10.4施工进度计划网络...................................................134

10.5施工进度计划的控制................................................134

10.6施工进度计划的管理................................................136

10.7施工进度计划保证措施..............................................137

10.7.1保证工程进度的组织措施........................................137

10.7.2保证工程进度的技术措施........................................138

10.7.3保证工程进度的管理措施........................................138

10.7.4材料供应保证措施...............................................139

10.7.5资金保证措施....................................................139

10.7.6协调保证措施....................................................140

10.8施工进度的动态管理................................................140

10.9.春节期间的劳动力控制..............................................141

10.10.进度滞后的纠偏措施...............................................142

10.10.1进度滞后原因分析..............................................142

10.10.2赶工措施.......................................................143

10.11工序协调