目录一、工程概况..................................................................................................................................................2二、出入口封堵方案.......................................................................................................................................22.1 通道封堵位置.....................................................................................................................................32.2 通道封堵墙做法.................................................................................................................................32.3 主要安全保证措施.............................................................................................................................3三、出入口拆除方案.......................................................................................................................................33.1 封闭围墙的砌筑.................................................................................................................................33.2 进站大厅钢结构拆除方法.................................................................................................................33.3 通道内装饰板拆除方法.....................................................................................................................33.4 其他施工措施.....................................................................................................................................33.5 拆除起重作业注意事项.....................................................................................................................33.6 拆除作业防火措施.............................................................................................................................3四、出入口清障方案.......................................................................................................................................34.1 施工流程.........................................
