钢筋工程精品实施手册ppt版

说 明
1.编制目的
为进一步提高集团工程施工质量水平，明确施工工序要求，促进对重要、重点工序的掌握，推进工程质量标准化管理，特编制本手册。
2.编制依据
(1) 《钢筋混凝土用钢·第 1 部分：热轧光圆钢筋》（GB1499.1）；
(2) 《钢筋混凝土用钢·第 2 部分：热轧带肋钢筋》（GB1499.1）；
(3) 《混凝土结构工程施工质量验收规范》（GB50204）；
(4) 《混凝土结构工程施工规范》（GB50666）；
(5) 《钢筋机械连接技术规程》（JGJ107）；
(6) 《钢筋机械连接用套筒》（JG/T163）；
(7) 《建筑工程冬期施工规程》（JGJ104）；
(8) 《混凝土结构施工图·平面整体表示方法制图规则和构造详图（现浇混
凝土框架、剪力墙、梁、板）》（16G101-1）；
(9) 《混凝土结构施工图·平面整体表示方法制图规则和构造详图（现浇混
凝土板式楼梯）》（16G101-2）
(10) 《混凝土结构施工图·平面整体表示方法制图规则和构造详图（独
立基础、条形基础、筏形基础、桩基础）》（16G101-3）
(11) 《 建 筑 物 抗 震 构 造 详 图 （ 多 层 和 高 层 钢 筋 混 凝 土 房 屋 ）》（11G329-1）；
(12) 《房屋建筑工程和市政基础设施工程实行见证取样和送检的规定》（建建[2000]211 号）；
(13) 《北京市建设工程见证取样和送检管理规定(试行)》（京建质〔2009〕289 号）。
3.适用范围
本手册适用于中国建筑一局（集团）有限公司所属单位的所有工程项目。
4.主要内容
主要内容包括：钢筋原材管理、钢筋加工、钢筋连接、钢筋安装、冬期施工和隐蔽验收，共六个部分。
5.其他

（1） 本标准集的要求和节点做法，仅为钢筋工程施工的基本规定和做法，其他施工要求须根据设计图纸、有关标准图集、规范、规程和股份公司、集团文件规定等执行。

（2） 本标准集必须与工程所在地的政府监管部门的规定相结合使用。

（3） 本标准集中有关节点详图标准尺寸单位除特别注明外，均为 mm。

（4） 集团科技质量部负责本手册的解释工作。

目 录
钢筋工程管理流程图································································1

1 原材管理·····································································2

1.1 进场验收·····································································2

1.2 取样复试·····································································4

1.3 现场堆放····································································8

2 钢筋加工····································································12

2.1 钢筋调直····································································12

2.2 钢筋切断····································································12

2.3 受力钢筋弯折······························································13

2.4 箍筋弯折····································································15

3 钢筋连接····································································19

3.1 钢筋连接基本要求························································19

3.2 绑扎搭接····································································19

3.3 机械连接（直螺纹）·····················································22

3.4 焊接（闪光对焊、电渣压力焊）················································30
4 钢筋安装····································································34

4.1 钢筋安装基本要求························································34
4.2 钢筋安装质量保证措施··················································38

4.2.1 墙体竖向梯子筋···························································38

4.2.2 墙体水平梯子筋···························································39

4.2.3 墙体暗柱定位箍···························································41

4.2.4 柱筋定位箍·································································42

4.2.5 马凳··········································································42

4.2.6 梳子板·······································································44

4.2.7 双“F”卡具···································································45

4.2.8 预制墙体顶模棍···························································46

4.2.9 预制砂浆垫块······························································48

4.2.10 柱模定位筋（1）··························································49

4.2.11 柱模定位筋（2）··························································51

5 冬期施工······························································53

6 隐蔽验收····································································55

投稿会员：芳华