浆砌片石作业指导书

目 录 TOC \o "1-3" \h \z \u HYPERLINK \l "_Toc232316342" 1、目的 PAGEREF _Toc232316342 \h - 2 - HYPE

目录 1、目的 ......................................................................................................... -2- 2、编制依据 .................................................................................................. -2- 3、适用范围 .................................................................................................. -2- 4、施工工艺 .................................................................................................. -2- 4.1、砌筑材料 ............................................................................................ -2- 4.2、浆砌片石砌筑施工工艺 ...................................................................... -4- （1）施工准备 ........................................................................................ -4- （2）砌筑 ............................................................................................... -4- （3）勾缝 ............................................................................................... -5- （4）养护 ............................................................................................... -6- （5）检测 ............................................................................................... -6- 4.3、砼砌块砌体施工工艺 ........................................................................ -7- 4.4、砌体施工质量标准 ............................................................................ -8- 5、砌体类型及施工养护重点 ......................................................................... -9- 5.1、拱形截水骨架 ..................................................................................... -9- 5.2、路堑浆砌片石护坡、护墙 ................................................................... -9- 5.3、路堑挡土墙、重力式路肩挡土墙 ........................................................ -9- 5.4、排水沟、天沟 ................................................................................... -10- 5.5、侧沟 ................................................................................................. -10- 5.6、吊沟 ................................................................................................. -10- 5.7、侧沟钢筋砼盖板 ............................................................................... -10- 6、砌体工程质量通病及预防纠正措施 ........................................................ -10- 7、安全要求 ................................................................................................ -12- 8、质量要求 ................................................................................................ -12- 9、职业健康及环保要求 .............................................................................. -12-