丰文街道三河村农村人饮一户一表工程（土建安装标段）土建及安装技术规格书

丰文街道三河村农村人饮一户一表工程

（土建安装标段）

土建及安装技术规格书

2021年04月

丰文街道三河村农村人饮一户一表工程（土建安装标段）

目录

1总则......................................................................11

1.1项目简介............................................................................11

1.2工作范围及注意事项..................................................................11

1.2.1标准的适用....................................................................11

1.2.2注意事项.......................................................................11

1.3现场................................................................................12

1.3.1地点...........................................................................12

1.3.2高程系统.......................................................................12

1.3.3气象、水文.....................................................................12

1.3.4地形地貌.......................................................................13

1.3.5地形地貌.......................................................................13

2一般要求.................................................................14

2.1承包人使用现场......................................................................14

2.1.1施工现场.......................................................................14

2.1.2承包人对现场的使用权............................................................14

2.1.3现场勘察........................................................................14

2.1.4现场记录........................................................................14

2.1.5现场道路和通道..................................................................15

2.1.6现场外的其他场地...............................................................15

2.1.7现场标志和标牌.................................................................15

2.1.8环境保护.........................................................................16

2.1.9文物保护.....................................................................16

2.1.10涉及公共设施的施工...........................................................16

2.1.11对现有公共设施和建（构）筑物的保护..........................................16

2.1.12对现有设施的监测.............................................................16

2.1.13现场的复原...................................................................16

2.2临时性施工设施.......................................................................17

2.2.1临时建（构）筑物.............................................................17

2.2.2施工供水、供电、及通讯.......................................................17

2.2.3施工护栏、围墙...............................................................17

2.2.4施工排水.....................................................................17

2.2.5施工照明及用电...............................................................18

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丰文街道三河村农村人饮一户一表工程（土建安装标段）

2.2.6施工救护.....................................................................18

2.3临时工程.............................................................................18

2.3.1测量和放线...................................................................18

2.3.2临时保护.....................................................................18

2.3.3脚手架和工作平台.............................................................19

2.3.4降低水位.....................................................................19

2.4材料.................................................................................19

2.4.1采购和供货...................................................................19

2.4.2质量控制.....................................................................19

2.4.3运输和储存...................................................................20

2.4.4价格和成本...................................................................20

2.5工程质量控制........................................................................20

2.6图纸...............................................................................21

2.6.1图纸标准.....................................................................21

2.6.2招标图纸.....................................................................21

2.6.3投标图纸.....................................................................21

2.6.4合同图纸.....................................................................21

2.6.5承包人设计图纸...............................................................21

2.6.6竣工图纸.....................................................................21

2.6.7承包人应提交的其它文件.......................................................22

2.7施工管理.........................................................................22

2.7.1施工计划.....................................................................22

2.7.2开工日期和完工日期...........................................................22

2.7.3月报表.......................................................................22

2.7.4施工记录.....................................................................22

2.7.5施工音像记录资料.............................................................23

2.7.6工程协调.....................................................................23

2.7.7工程会议.....................................................................23

2.7.8安全规范.....................................................................23

2.7.9防火.........................................................................24

2.7.10清洁卫生.....................................................................24

2.7.11噪音控制.....................................................................24

2.7.12进入现场的公众和参观者.......................................................24

3.现场工程.................................................................25

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丰文街道三河村农村人饮一户一表工程（土建安装标段）

3.1范围.............................................................................25

3.2执行的规范和标准..................................................................25

3.3承包人提交的文件..................................................................25

3.4测量记录.........................................................................26

3.5常规开挖.........................................................................26

3.6岩石开挖.........................................................................26

3.7不稳定岩土的开挖..................................................................27

3.8滑坡、超挖.......................................................................27

3.9爆破施工.........................................................................27

3.10沟槽开挖............................................................................27

3.11开挖支撑............................................................................28

3.12开挖面的降水........................................................................28

3.13场地的回填与平整....................................................................29

3.13.1回填标准.....................................................................29

3.13.2构筑物的回填.................................................................30

3.13.3沟槽回填.....................................................................30

3.13.4压实测试.....................................................................31

3.13.5允许沉降....................................................................31

3.14临时边坡支护........................................................................31

3.15余土的外运..........................................................................32

3.16土方处置............................................................................32

3.17复原................................................................................32

3.18清理................................................................................32

4.基础工程.................................................................33

4.1范围.............................................................................33

4.2参照规范.........................................................................33

4.3地基处理.........................................................................33

5.混凝土...................................................................34

5.1范围.............................................................................34

5.2参照标准.........................................................................34

5.2.1材料标准........................................................................34

5.2.2施工及验收规范..................................................................35

5.3由承包人提交的文件................................................................35

5.3.1通常提交的文件..............................................................35

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丰文街道三河村农村人饮一户一表工程（土建安装标段）

5.3.2证明书...........................................................................35

5.3.3样品.............................................................................36

5.3.4混凝土配合比....................................................................36

5.3.5现场混凝土生产的组织............................................................36

5.3.6浇混凝土的记录..................................................................36

5.3.7混凝土试块......................................................................37

5.4配制混凝土用的材料..................................................................37

5.4.1概述.............................................................................37

5.4.2水泥.............................................................................37

5.4.3水泥的贮存......................................................................38

5.4.4骨料.............................................................................38

5.4.5骨料的贮存......................................................................38

5.4.6水...............................................................................38

5.4.7外加剂...........................................................................38

5.4.8填缝料...........................................................................39

5.5混凝土质量控制......................................................................39

5.5.1混凝土等级..........................................................................39

5.5.2和易性..............................................................................39

5.5.3混凝土配合比设计....................................................................39

5.5.4试行配合比..........................................................................40

5.5.5混凝土原料的称重或测量.............................................................40

5.5.6混凝土搅拌..........................................................................40

5.5.7预拌混凝土..........................................................................41

5.5.8对预拌混凝土的监督.................................................................41

5.5.9浇筑混凝土的准备...................................................................42

5.5.10监理工程师的检查.................................................................42

5.5.11混凝土的运送.....................................................................42

5.5.12浇捣混凝土.......................................................................42

5.5.13大体积混凝土浇筑.................................................................43

5.5.14泵送混凝土.......................................................................43

5.5.15炎热气候浇注混凝土...............................................................43

5.5.16混凝土的冬季施工.................................................................43

5.5.17混凝土养护.......................................................................44

5.5.18变形缝施工要求...................................................................44

5.5.19施工缝............................................................................45

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丰文街道三河村农村人饮一户一表工程（土建安装标段）

5.5.20混凝土的尺寸，表面平整等情况................................................45

5.5.21预埋管子和其它..............................................................45

5.5.22取芯试验....................................................................46

5.5.23混凝土表面缺陷、渗漏和修补..................................................46

5.5.24干填砂浆....................................................................46

6.钢筋及模板...............................................................47

6.1参照标准........................................................................47

6.1.1材料标准.......................................................................47

6.1.2施工及验收规范.................................................................47

6.2由承包人提交的文件...............................................................47

6.2.1总述...........................................................................47

6.2.2钢筋...........................................................................48

6.3钢筋施工.........................................................................48

6.3.1钢筋的固定.....................................................................48

6.3.2钢筋连接与安装.................................................................48

6.3.3钢筋更换.......................................................................49

6.3.4钢筋表.........................................................................49

6.3.5钢筋的切断和弯折...............................................................49

6.3.6钢筋和钢筋网的存放.............................................................49

6.3.7保护层.........................................................................49

6.3.8钢筋的连接.....................................................................50

6.3.9钢筋样品的试验.................................................................50

6.4混凝土模板......................................................................50

6.4.1参照标准.......................................................................50

6.4.2承包人提交的文件...............................................................50

6.4.3模板的材料.....................................................................50

6.4.4模板的设计和拼装...............................................................50

6.4.5模板周转使用...................................................................51

6.4.6模板安装.......................................................................51

6.4.7模板拆除.......................................................................52

6.4.8立模浇筑表面的缺陷修复.........................................................52

6.4.9干捣砂浆.......................................................................53

7管道......................................................................54

7.1概述.............................................................................54

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丰文街道三河村农村人饮一户一表工程（土建安装标段）

7.2取水管网工程.....................................................................54

7.3适用标准.........................................................................54

7.3.1标准...........................................................................54

7.3.2施工及验收标准.................................................................55

7.4承包商应提交的文件...............................................................55

7.4.1图纸...........................................................................55

7.4.2资料...........................................................................55

7.4.3应保存的记录...................................................................56

7.4.4试验证书.......................................................................56

7.4.5材料合格证.....................................................................56

7.5制造商...........................................................................56

7.5.1钢筋混凝土管...................................................................56

7.5.2钢管...........................................................................56

7.5.3塑料管.........................................................................56

7.5.4小册子.........................................................................56

7.5.5现场负责人.....................................................................56

7.5.6量规...........................................................................57

7.6沟槽及管道的基础.................................................................57

7.6.1沟槽的开挖.....................................................................57

7.6.2钢管的基础及地基处理...........................................................57

7.6.3埋地PE管及其它工程塑料管基础.................................................57

7.7管道的安装.......................................................................57

7.7.1概述...........................................................................57

7.7.2管道的接口.....................................................................58

7.7.3管道的裁截.....................................................................58

7.7.4管道的偏角.....................................................................58

7.7.5管道的交叉.....................................................................58

7.7.6覆土与回填的要求...............................................................59

7.7.7路面恢复.........................................................................59

7.9管道的测试.......................................................................59

7.9.1概述...........................................................................59

7.9.2闭水试验前的准备工作...........................................................60

7.9.3闭水试验.......................................................................60

7.9.4管道移动的测试.................................................................60

7.8.5压力管道的试压试验.............................................................60

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丰文街道三河村农村人饮一户一表工程（土建安装标段）

7.9.6照片...........................................................................61

7.10检查井...........................................................................61

7.11土体复位.........................................................................61

7.12仪器..............................................................................62

8结构设计..................................................................62

8.1结构设计标准........................................................................62

8.2结构设计基本要求...................................................................63

8.2.1设计思路........................................................................63

8.2.2设计总则...........................................................................63

8.2.3设计荷载..........................................................................63

8.2.4材料要求...........................................................................64

8.2.5结构计算软件.......................................................................64

8.3主要建筑材料.........................................................................64

8.4泵房工程概述及地质概况...............................................................64

8.5地基处理及基础型式...................................................................64

8.6主要构（建）筑物结构选型.............................................................65

8.7厂区土石方平整工程...................................................................65

8.8一般技术要求.........................................................................65

8.8.1抗渗技术要求.......................................................................65

8.8.2构筑物抗浮设计....................................................................65

8.8.3防腐蚀及耐久性设计.................................................................65

8.9厂外管网结构设计...................................................................66

8.9.1设计荷载........................................................................66

8.9.2材料要求........................................................................66

8.9.3埋地钢管........................................................................67

8.9.4埋地钢管防腐....................................................................68

8.9.5一般施工要求及注意事项..........................................................68

9土建工程验收..............................................................70

9.1概述.............................................................................70

9.2验收参照标准......................................................................70

9.3蓄水构筑物的水密性试验............................................................70

9.4违反规定.........................................................................71

10.建筑工程................................................................72

10.1建筑地面..........................................................................72

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丰文街道三河村农村人饮一户一表工程（土建安装标段）

10.1.1范围.............................................................................72

10.1.2参照标准........................................................................72

10.1.3提交的文件......................................................................72

10.1.4一般规定........................................................................72

10.1.5基土.............................................................................72

10.1.6垫层.............................................................................72

10.1.7找平层..........................................................................72

10.1.8面层.............................................................................73

10.1.9工程验收........................................................................73

10.2建筑屋面.............................................................................73

10.2.1范围............................................................................73

10.2.2参照标准........................................................................73

10.2.3提交的文件......................................................................73

10.2.4基本规定........................................................................73

10.2.5卷材防水屋面....................................................................74

10.2.6材料要求........................................................................74

10.3建筑装饰.............................................................................74

10.3.1范围.............................................................................74

10.3.2参照标准........................................................................74

10.3.3提交的文件......................................................................74

10.3.4基本规定........................................................................74

10.3.5工程验收........................................................................76

10.3.6门窗工程........................................................................76

10.3.7玻璃工程........................................................................77

10.3.8涂料工程........................................................................79

11现场安装施工.............................................................80

11.1总述....................................................................................80

11.2施工方法...............................................................................80

11.3临时性施工设施.........................................................................80

11.3.1临时构筑物.........................................................................80

11.3.2施工供水、供电及通讯..............................................................80

11.3.3施工护栏、围墙....................................................................81

11.3.4施工排水...........................................................................81

11.3.5施工照明...........................................................................81

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丰文街道三河村农村人饮一户一表工程（土建安装标段）

11.3.6脚手架和台架....................................................................81

11.4环境卫生...........................................................................82

11.5承包人设施.........................................................................82

11.6紧急救护...............................................................