中铁###局集团~~~铁路**车站站场试验段施工方案~~~铁路站前工程**车站地基处理试验段（DK28+140～DK28+240)施工专项方案编制：审核:审批：中铁###局东南分公司**项目部二〇一三年三月中铁###局集团~~~铁路**车站站场试验段施工方案目录一、概述....................................................................................................................................................................-1-二、施工人员、设备投入情况................................................................................................................................-1-2.1人员情况........................................................................................................................................................-1-2.2机械设备........................................................................................................................................................-1-2.3测量、检测仪器............................................................................................................................................-2-三、地基处理施工方案............................................................................................................................................-3-3.1施工工艺........................................................................................................................................................-3-3.2地表处理........................................................................................................................................................-3-3.3基底处理........................................................................................................................................................-4-3.3.1挖除不良土............................................................................................................................................-4-3.3.2基底检验................................................................................................................................................-5-3.3.3填料要求................................................................................................................................................-5-3.3.4施工工艺要求........................................................................................................................................-6-3.3.5压实标准................................................................................................................................................-6-3.4卸土控制........................................................................................................................................................-7-3.5摊铺整平........................................................................................................................................................-7-3.6碾压................................................................................................................................................................-7-3.7压实检测........................................................................................................................................................-8-3.8验收.................................................................................................................................................................
