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1、贵阳市至安顺平坝城市主干道（党武至湖潮段）I 标段墩柱施工作业指导书编 制：陈振文复 核：朱治林审 核：刘树赞日 期：2012-10-15 目录1 编制目的 .-1-2 编制依据 .-1-3 工程概况 .-1-4 适用范围 .-2-5 施工工艺流程.-2-5.1 施工工艺 .-2-5.2 施工准备 .-3-5.3 钢筋制作与安装 .-4-5.4 模板安装 .-4-5.5 混凝土浇筑.-5-5.6 混凝土养护 .-6-5.7 模板拆除.-6-6 施工质量标准.-6-6.1 钢筋.-6-6.2 模板.-7-6.3 墩柱混凝土 .-7-7 脚手架的搭设.-7-7.1 工艺流程 .-8-7.2 搭设要
2、求.-8-7.3 脚手架拆除.-9-文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S
3、8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7
4、B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y
5、3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C
6、4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:C
7、K7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ
8、9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2贵阳市至安顺平坝城市主干道（党武至湖潮段）I 标段墩柱施工作业指导书2 8 施工安全保证措施 .-9-8.1 模板的安装和拆除 .-10-8.2 高处作业.-10-8.3 安全技术措施 .-10-8.4 安全预防措施 .-10-
9、9、文明施工及环境保护措施.-10-文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S
10、8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7
11、B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y
12、3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C
13、4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:C
14、K7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ
15、9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2墩柱施工作业指导书1 编制目的为确保本标段墩柱工程质量和施工安全，规范现场施工管理及作业程序和过程控制标准，指导施工人员在墩柱施工过程中严格按照设计要求、规范规程及质量验收标准进行施工。2 编制依据2.1 党湖路 1 标段道路工
16、程设计图；2.2 相关规范和标准等文件；2.3 公路桥涵施工技术规范 JTG F10-2006 2.4 城市桥涵设计规范 CJJ 11-2011 2.5 城市桥梁工程施工及质量验收规范 CJJ2-2008 2.6 混凝土结构工程施工质量验收规范GB50204-2002 2.7 钢筋焊接及验收规程（JGJ18-96）3 工程概况贵阳市党武至湖潮道路工程位于贵阳市花溪区栋青路与甲秀南路交接处。本标段为 1 标，标段内有主线桥1 座，跨线桥 4 座，人行天桥 1 座，人行地下通道5 座。本标段内设计墩柱总数为23 个，其中 1.3 米圆柱墩 19 个，1.0 x0.85m 薄壁花瓶墩 3 个，1.4
17、x0.5m 方柱 1 个。桥墩结构、柱高设计情况详见下表：桥梁结构形式统计表墩台号桩基墩柱形式柱高(m)备注桩长(m)桩径(m)主线桥(2x25m)0#台桥台桥台桥台桥台1#墩Z1#-1 1.3m 圆形7.19 Z1#-2 1.3m 圆形7.19 Y1#-1 1.3m 圆形7.19 Y1#-2 1.3m 圆形7.19 Y1#-3 1.3m 圆形7.19 2#台桥台桥台桥台桥台C 匝道 1#桥(2x22m)1#墩C4 12.67 2.0 1.3m 圆形5.20 C5 12.67 2.0 1.3m 圆形5.20 文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档
18、编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G
19、1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K
20、1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2
21、文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U
22、4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E
23、3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2
24、J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2贵阳市至安顺平坝城市主干道（党武至湖潮段）I 标段墩柱施工作业指导书-2-C 匝道 2#桥(2x30m)1#墩C14 1.3m 圆形6.23 C15 1.3m 圆形6.23 D 匝道 1#桥(4x25m)1#墩D6 25.00 2.0 1.3m 圆形6.71 系梁D7 25.00 2.0 1.3m 圆形6.71 2#墩D8 25.00 2.0 1.
25、3m 圆形6.17 系梁D9 25.00 2.0 1.3m 圆形6.17 3#墩D10 25.00 2.0 1.3m 圆形6.29 系梁D11 25.00 2.0 1.3m 圆形6.29 D 匝道 2#桥(20+30+20m)1#墩D24 25.00 2.0 1.3m 圆形7.12 系梁D25 25.00 2.0 1.3m 圆形7.12 2#墩D26 25.00 2.0 1.3m 圆形6.71 系梁D27 25.00 2.0 1.3m 圆形6.71 人行天桥(2x20.25m)Q0#台10.00 1.3 1.0 x0.85m 薄壁花瓶墩3.20 Q1#墩10.00 1.3 1.0 x0.85m
26、 薄壁花瓶墩5.20 Q2#台10.00 1.3 1.0 x0.85m 薄壁花瓶墩3.20 T1#台1.4x0.5m 方柱1.00 墩柱：23 个（1.3m 圆柱：19 个；薄壁花瓶墩：3 个；方柱：1 个）。4 适用范围本作业指导书 适用于贵阳市至安顺平坝城市主干道（党武至湖潮段）标段。5 施工工艺流程5.1 施工工艺墩柱施工工艺流程见下“墩柱模板断面图及墩柱施工工艺流程图”。防水橡胶条钢模板螺栓墩柱模板断面图文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9
27、J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I
28、10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S
29、8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7
30、B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y
31、3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C
32、4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:C
33、K7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2贵阳市至安顺平坝城市主干道（党武至湖潮段）I 标段墩柱施工作业指导书-3-5.2 施工准备机械准备：在施工前保证机械设备良好；供电准备：采用从地方高压线架设临时电力线路进行供电，备用发电机；技术准备：熟悉图纸等技术资料，施工技术管理人员要对施工队伍进行详细的技术交底，并明确每个墩柱的具体材料计划、下料尺寸等数据；在进行桩顶系梁施工时，预留墩柱搭接竖向主筋，相邻预留筋长短错开不得小于1.0m。测量准备：在系梁（或承台）混凝土浇筑施工完成后，及时放
34、样出个墩柱的中心及两墩柱间横轴线并做好点位防护；并根据墩柱中心确定出墩柱立模轮廓线，并对轮廓线外进行找平，以便墩柱钢模支立。布置、规划好墩身钢筋加工场地，搭设钢筋加工棚；墩身钢筋加工，视墩身高度尺寸可采用集中加工钢筋构件、现场绑扎成型后吊装焊接墩身钢筋笼，也可采用在现场逐根焊接主筋，再进行钢筋笼加强筋、螺旋筋焊接、绑扎施工。对施工人员进行培训并进行安全、技术交底。尤其是高空安全防护及临时用电测量放样墩身钢筋绑扎墩身模板安装墩身砼浇筑墩身薄膜覆盖养护制作试件商砼搅拌、运输模板修整、打磨钢筋制作墩身模板拆除施工准备墩柱每一循环施工工艺框图文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1
35、ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档
36、编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G
37、1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K
38、1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2
39、文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U
40、4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E
41、3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2贵阳市至安顺平坝城市主干道（党武至湖潮段）I 标段墩柱施工作业指导书-4-安全防护，所有施工人员必须严格配备安全防护设备，临时用电安全设施必须完好、齐备。5.3 钢筋制作与安装墩柱钢筋在加工场加工成标准件拖运至现场直接拼装，每根钢筋均一次性完成制作安装。施工用钢筋进场时应具有出厂质量证明书和试验报告单，并且进场的钢筋按规范
42、要求抽取试样进行检验，符合规范要求后，方能投入使用。装卸钢筋的过程中不得从高处抛掷。在钢筋加工前，对钢筋的表面进行清洁处理，将钢筋表面的油渍、漆污、水泥浆和用锤敲击能剥落的浮皮、铁锈等应清除干净，且钢筋应平直、无局部弯折。钢筋在钢筋棚中严格按图纸尺寸加工成型，加工后的钢筋表面不应有削弱钢筋截面的伤痕。按部位、规格、编号等分类挂牌离地堆放，使用时运至现场人工绑扎。绑扎前对钢筋进行数量、尺寸、直径及型号的检查，发现不合要求的立即调换或增补，对生锈的钢筋进行除锈处理。绑扎时保证钢筋的位置、型号、数量准确，控制、确保绑扎质量，一次成型。墩柱的钢筋笼在钢筋加工场地分类加工，并在现场进行绑扎、报验合格后进
43、行整体或分段吊装焊接。钢筋笼吊装采用塔吊或汽车吊进行吊装，钢筋笼吊装前在两端及适当位置设临时内外撑进行临时加固，保证钢筋笼吊装时的整体稳定性。吊装就位后按设计桩位中心控制并接好系梁原预留钢筋和墩柱主钢筋，钢筋连接处采用双面焊接，焊缝长度不小于5d。钢筋在加工厂按设计及规范要求加工成型后，绑扎成型的钢筋，其受力钢筋间距偏差控制在：排距为5mm，同排钢筋为 20mm。直径 16mm 及以上的 HRB335 钢筋接头在钢筋厂宜采用双面搭接焊，焊缝长度为5d。5.4 模板安装加工好的模板运至施工现场后，在现场将模板按每边进行组装，打磨后涂刷脱模剂，然后用吊车按顺序将各边模板吊入基坑进行整体拼装。墩柱模
44、板采用定型大块1/2 圆钢模板，模板在现场分段或分节组装并涂抹脱模剂后再吊装套笼，模板应始终保持其形状、强度、刚度、不露浆和表面平整光滑不允许错台。模板支立前，按墩柱设计中心位置定出底部模板外边线，并用干硬砂浆摊铺一圈（砂浆不可进入柱体范围内）进行找平。模板拼装应稳定、竖直，四周使用四根风缆（配紧线器）或手拉葫芦固定在系梁（或承台）上的预埋加固钢筋上。模板接缝处贴双面胶带，以保证接缝严文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I1
45、0E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8
46、X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B
47、9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3
48、I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4
49、S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK
50、7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9Y3I10E3K1 ZJ7C4S8X2J2文档编码:CK7B9J1U4G1 HJ9