广州市开发区道路工程第三标段施工组织设计pdf文档

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广州市开发区道路工程第三标段施工组织设计
施工组织设计目录

3.3.2 施工用电量的计算 ·······················36
3.3.3 现场水电布置 ·························37
附：施工总平面布置图··························38
3.4 料尝仓库、车间及预制场的平面布置·················39
3.5 设备、机具布置。··························39
3.6 文明施工围蔽、绿化和场地硬化····················39
3.6.1 施工围蔽 ···························39
3.6.2 绿化 ·····························40
3.6.3 硬化 ·····························40
第四章 施工方案、施工方法·······················41
4.1 施工条件与施工方案、施工方法的关系·················41
4.2 施工总体安排及合理的施工顺序····················41
4.2.1 工作面的划分 ·························41
4.2.2 施工顺序 ···························41
4.3 施工项目划分及工序之间的衔接····················43
4.4 采用新工艺、新施工方法、新技术的情况················44
4.5 施工机具······························45
4.6 主要分部、分项工程及关键工序施工控制技术··············46
4.6.1 道路工程···························46
4.6.1.1 软基处理 ·························46
4.6.1.2 路基填筑·························61
4.6.1.3 水泥稳定级配碎石（石屑）基层···············66
4.6.1.4 侧平石、人行道砖·····················71
4.6.2 桥梁工程···························73
4.6.2.1 桩基础施工 ························73
4.6.2.2 桥台与墩柱施工······················80
4.6.2.3 帽梁施工 ·························85
4.6.2.4 垫石支座施工 ·······················88
4.6.2.5 空心板梁制作及安装 ····················90
4.6.2.6 预制梁吊装························93
4.6.2.7 现浇连续板梁·······················95
4.2.6.8 接缝及现浇层施工 ·····················98
4.6.2.9 桥面系统 ·························100
4.6.3 倒虹管顶管施工 ························103
4.6.4 排水工程···························111
4.6.4箱涵工程 ······················································117
4.6.5 工程重点、难点技术控制 ····················121
4.6.6 施工期间交通疏导·······················127
第五章 施工进度计划··························129

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5.1 施工期限及依据···························129
5.2 关键项目的工期限制·························129
5.3 劳动力及机械台班··························129
5.4 材料、物资资金的使用计划······················131
5.5 工期保证措施····························132
5.5.1 总体保证措施 ·························132
5.5.2 各分部分项工程进度保证措施 ··················137
5.6 施工网络图和横道图·························137
附：施工计划网络图···························138
附：施工计划横道图···························139
第六章 工期、质量、安全、文明环保目标及保证体系············140
6.1 工程各项目标····························140
6.2 组织管理体系 ···························140
6.2.1 质量管理体系 ·························141
6.2.2 安全管理体系 ·························142
6.2.3 文明环保施工管理体系 ·····················143
6.3 制度································144
6.3.1 质量保证体系 ·························144
6.3.2 质量责任制 ··························145
6.3.3 安全保证体系 ·························147
6.3.4 安全生产管理制度 ·······················148
6.3.5 文明和环保施工保证体系 ····················149
6.4 实现工期、质量、安全、文明环保目标的技术措施············150
6.4.1 实现工期目标的技术措施 ····················150
6.4.2 实现质量目标的技术措施 ····················150
6.4.3 实现安全目标的技术措施 ····················154
6.4.4 实现文明环保目标的技术措施 ··················157
6.5 落实方法与措施···························160
6.6 对业主招标文件工程施工要求及管理规定等文件的响应··········160
6.7 质量、安全、文明施工及环境保护创优达标实施细则···········161
6.7.1 创优方针 ···························161
6.7.2 创优目标 ···························161

1.1 工程概况
1.1.1 工程项目名称、位置、规模、工期
工程项目名称：广州开发区西路土建工程第三标段。
工程地理位置：西路位于广州开发区南部，所处地域为三角洲冲积平
原的万顷沙地区，-面临海，三面被蕉门水道、下横沥水道、和洪奇水道包围。
西路是开发区南部的主干线，除服务于本地区的工业园外，还可以通过 S111
公路（番中公路），南部快速干线与区域内外相连通，形成-个重要的运输网络。
工程建设规模：
（-）道路工程
西路主线全长 19.924km，怪成四个施工标段，本标段里程为
K9400K13800，道路路幅宽 42 米（远期 60 米），为城市主干道，路段长 4400m。
在主线里程 k10260 处（九涌半）有-至沥心沙立交的联络支线，该联络支线是
利用沥三大道扩宽，路幅宽 26 米，路段长为 1498m。
（二）桥涵工程
本标段主线有四座跨涌桥，桥宽 34 米，均为利用旧桥（位于左半幅）扩宽。
九涌桥（K9503.00）、十涌桥（K10723.50）、十-涌桥（K11952.00）三座桥
均长 105.58m，均为 4×25m；十二涌桥（K13041.50）全长 80.58，为 3×25m
跨。
联络支线有-座跨涌桥，位于 K1581.58，桥宽 26 米，全长 44.54 米，为 3
×13m 跨，也是利用旧桥扩宽（位于左半幅）。
本标段有 8 道涵洞，均为钢筋混凝土箱涵。
（三）排水工程
本工程现状为便捷路，无现状排水系统。本工程采用雨污分流制排水体制。
雨、污水管道布置在近期道路两侧的绿化带及人行道下。
雨水干管沿道路两侧铺设，雨水管道系统充分利用地形坡度，分散就近自流

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排入河涌，，雨水管道管径D6002000，起点井埋深不小于1.6米，接户井为D500，
i0.002；
污水干管沿道路西南侧（道路右侧）单侧铺设，收集道路沿线两侧污水，污
水管道管径 D5001100，坡度 i0.0010.0006，起点井埋深不小于 1.8 米，接户
井为 D500，i0.001，过河管采用倒虹管，采用顶管施工。