资料介绍
质量通病防治手册(67页)
目 录
1 现场计量检验试验.......................................................................... 1
1.1 现场实测实量工作不到位...................................................... 2
1.2 项目部计量、检验、试验器具缺失....................................... 6
1.3 混凝土、砌筑砂浆试块资料缺失 .......................................... 7
1.4 现场搅拌砂浆、混凝土配合比失控....................................... 7
2 钢筋工程 ......................................................................................... 9
2.1 钢筋放样单缺失 ...................................................................10
2.2 滚轧直螺纹加工安装质量缺陷 ............................................. 11
2.3 箍筋弯钩平直段不足 ............................................................12
2.4 框架梁柱节点内箍筋缺失.....................................................13
2.5 钢筋保护层厚度不足 ............................................................14
3 模板工程 ....................................................................................... 15
3.1 模板拼缝不严、漏浆 ............................................................16
3.2 混凝土墙柱水平施工缝处错台 .............................................18
3.3 模板变形...............................................................................19
4 混凝土工程 ................................................................................... 21
4.1 混凝土孔洞、蜂窝麻面、烂根、错台..................................22
4.2 结构混凝土裂缝 ...................................................................23
4.3 框架梁板与柱混凝土强度等级不一致时未分隔...................24
4.4 楼梯施工缝夹渣 ...................................................................25
4.5 砂浆柱、砂浆墙、砂浆梁.....................................................25
4.6 屋面钢筋混凝土保护层开裂.................................................26
5 防水工程 ....................................................................................... 27
5.1 地下室渗漏 ...........................................................................28
5.2 屋面渗漏...............................................................................30
5.3 外墙渗漏(窗洞渗漏、变形缝渗漏)..................................34
5.4 厨房卫生间渗漏 ...................................................................36
6 楼地面工程 ................................................................................... 38
6.1 水泥砂浆、细石混凝土楼地面空鼓开裂、起砂...................39
6.2 块料面层楼地面空鼓开裂.....................................................40
7 抹灰工程 ....................................................................................... 41
7.1 加气混凝土砌块墙抹灰层空鼓开裂......................................42
8 安装工程 ....................................................................................... 44
8.1 箱、荷、开关、插座安装缺陷 .............................................45
8.2 防雷接地、卫生间等电位连接缺陷......................................46
8.3 管道支架制作、安装 ............................................................48
8.4 室内给水 PP-R 管道漏水 ......................................................51
8.5 消火栓的安装缺陷................................................................54
8.6 散热器安装不规范,散热器支管渗漏..................................55
8.7 综合布管、布线不符合要求.................................................56
9 质量通病防治检查表 .................................................................... 58
收藏 2
阅读数 776
0
相关推荐
评论: 100
评论