北京某主塔楼重点工程系项目地上钢筋施工方案

关 键 词:施工方案
资料等级:北京某主塔楼重点工程系项目地上钢筋施工方案
发布时间:2014-6-15
文件类型:pdf格式pdf
文件大小:2677 KB
资料编辑:xiaoli
浏览人次:432 次
VIP会员价格:0 建筑币
资料下载
资料简介
                                                北京某主塔楼重点工程系项目地上钢筋施工方案
钢筋混凝土纵向受力钢筋保护层最小厚度
(1)板及剪力墙钢筋最小保护层厚度为15mm,板分布筋的保护层厚度不应小于10mm。
(2)柱钢筋最小保护层厚度为30mm,柱箍筋或拉筋保护层不应小于15mm。
(3)保护层厚度不应小于受力钢筋的公称直径。
(4)板、墙中分布钢筋保护层厚度不应小于上述纵筋保护层厚度减10mm,且不应少于
10mm。
墙、柱侧面、板保护层均采用塑料卡和塑料垫块。
资料目录
目录
一、编制依据..................................................................................................................... 1
1.1 图纸.............................................................................................................................................. 1
1.2 主要规范、规程........................................................................................................................... 1
二、工程概况..................................................................................................................... 1
2.1 钢筋明细表.................................................................................................................................. 1
2.2 钢筋混凝土纵向受力钢筋保护层最小厚度............................................................................... 1
2.3 钢筋锚固及搭接长度................................................................................................................... 2
三、钢筋工程施工重点、难点分析................................................................................. 2
3.1 主塔楼钢骨柱钢筋绑扎............................................................................................................... 2
3.2 主塔楼核心筒单(双)钢板剪力墙钢筋绑扎......................................................................... 10
3.3 墙柱节点部位钢筋排布............................................................................................................. 10
四、地上结构施工组织................................................................................................... 10
4.1 地上结构施工段落及施工流向安排......................................................................................... 10
4.2 地上钢筋堆料、加工场布置..................................................................................................... 11
4.3 机械设备安排.............................................................................................................................12
五、钢筋施工................................................................................................................... 12
5.1 钢筋材料采购、进场检验和保护............................................................................................. 12
5.2 钢筋加工流程............................................................................................................................ 13
5.3 钢筋连接.................................................................................................................................... 13
5.4 墙体钢筋绑扎.............................................................................................................................16
5.5 钢骨混凝土柱钢筋绑扎............................................................................................................. 20
5.6 节点处理.................................................................................................................................... 21
5.7 组合楼板....................................................................................................................................
5.8 楼梯钢筋.................................................................................................................................... 34
六、质量保证措施........................................................................................................... 36
七、成品保护................................................................................................................... 37
八、安全文明施工........................................................................................................... 38
九、环保措施................................................................................................................... 39
编辑评价
本施工方案可供工程师在同类建筑工程项目专项施工方案编制中作为施工方案范本使用,也可作为施工员、技术员在现场施工中参考!
相关推荐
最新发布
热门点击
Copyright © 2016 - 2020 建筑世家网. All Rights Reserved . 京ICP备17052177号-1
关闭
会员登录