目 录第一章 工程概况.....................................................................11.1 工程概况.............................................................................11.2 主要工程量.........................................................................31.3 对外交通条件.....................................................................31.4 地质条件.............................................................................3第二章 施工总平面布置........................................................52.1 场内施工道路布置............................................................52.2 砼拌和系统.........................................................................52.3 砂、石料系统.....................................................................72.4 风水电及通讯系统............................................................82.5 砼的输送系统.....................................................................92.6 辅助企业与生活设施........................................................10第三章 施工导流.....................................................................133.1 导流时段划分.....................................................................133.2 导流标准.............................................................................133.2 导流方案.............................................................................14第四章 主体工程施工............................................................154.1 基础开挖.............................................................................154.2 基础处理.............................................................................174.3 砼工程施工.........................................................................204.4 横缝灌浆.............................................................................244.5 坝基排水孔.........................................................................254.5 观测设施埋设.................................................