深圳市福田区莲塘尾片区市政道路一期工程高边坡支护施工专项方案编制人：审核人：审批人：公司名称:中核华泰建设有限公司编写日期:二零一四年五月目录一、编制说明..........................................................................................................................................11.编制依据.......................................................................................................................................12.编制原则.......................................................................................................................................1二、工程概况..........................................................................................................................................11.工程简述.......................................................................................................................................11）人工堆积层（Q4ml）...................................................................................................................92）第四系坡积层（Qdl）................................................................................................................93）第四系残积层（Qel）................................................................................................................94）燕山期花岗岩（γ53）................................................................................................................95）震旦系（Z）............................................................................................................................101）地下水类型、水量及渗透性..................................................................................................112）地下水补给、径流及排泄....................................................................................................113）地下水腐蚀性..........................................................................................................................112.主要工程量表.............................................................................................................................11三、施工准备........................................................................................................................................121.施工现场查询.............................................................................................................................122.施工测量：.................................................................................................................................123.劳动力计划.................................................................................................................................134.主要机械设备计划.....................................................................................................................135.施工便道............................................................................................................................................14四、工期安排........................................................................................................................................15五、主要分项工程施工方法及技术要求.............................................................................................15（一）土石方施工...........................................................................
