1.0 编制说明..........................................................................................................................................1
1.1 企业简介......................................................................................................................................4
1.2 编制依据......................................................................................................................................4
1.3 采用规范......................................................................................................................................5
1.4 业主招标要求...............................................................................................................................6
1.5 本企业投标承诺...........................................................................................................................7
2.0 工程概况........................................................................................................................................10
2.1 总体概况....................................................................................................................................10
2.2 建筑概况....................................................................................................................................12
2.3 结构概况....................................................................................................................................12
3.0 工程特点难点及对策.....................................................................................................................14
3.1 工程量大、工序多、工期紧.....................................................................................................14
3.2 地下管线复杂，迁移任务重，施工干扰大.............................................................................14
3.3 交通繁忙，疏解难度大，环境保护要求高.............................................................................14
3.4 基坑开挖难度大，监测要求高.................................................................................................14
3.5 结构防水、防渗漏标准高，实施困难.....................................................................................14
3.6 过道路通道采用暗挖法，技术难度大.....................................................................................15
4.0 施工部署........................................................................................................................................16
4.1 总体施工方法及施工阶段的划分.............................................................................................16
4.2 各施工阶段的主要工作内容.....................................................................................................16
4.3 总体施工程序及主要施工步骤.................................................................................................17
4.4 施工组织机构及主要人员.........................................................................................................18
5.0 开工前的各项准备工作.................................................................................................................24
5.1 施工技术准备.............................................................................................................................24
5.2 施工准备....................................................................................................................................25
5.3 现场准备....................................................................................................................................26
6.0 施工前准备....................................................................................................................................28
6.1 房屋拆迁及道路平整工作.........................................................................................................28
6.2 管线迁移及吊挂.........................................................................................................................28
6.3 管线吊挂：................................................................................................................................28
7.0 分部分项工程施工方法.................................................................................................................30
7.1 施工方法简述.............................................................................................................................30
7.2 围护结构形式.............................................................................................................................30
7.3 主要施工步骤.............................................................................................................................31
7.4 围护结构施工方法.....................................................................................................................32
7.5 （B）轴钢管砼柱及（A）~（B）轴盖板临时道路施工.......................................................42
7.6 土石方工程施工.........................................................................................................................45
