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软土地基上修筑高填土挡土墙施工技术探讨
引用本文:李涵军.软土地基上修筑高填土挡土墙施工技术探讨[J].城市道桥与防洪,1998(4):14-20.
作者姓名:李涵军
作者单位:宏润建设集团股份有限公司
摘    要:本文结合上海重点工程浦东国际机场航站区大型景观水池立交桥的施工现场特殊条件及匝道挡土墙工程的技术特点.对软土地基上修筑高填土挡土壤的施工技术进行了探讨,提出了挡土墙结构形式和挡土墙墙体、墙内高填土、下水道窨井、防冲墙等的施工方法及技术手段。

关 键 词:挡土墙  软土地基  高填土  施工方法  技术手段

Technical Discussion of Constructing Highfill Retaining Wall on Soft Soil Subgrade
Abstract:Considering the special site conditions and the technical characteristics of ramp retaining wall of interchange which passes across the pond for a big-scale scenery in Pudong International Aiport.This paper discusses the technology of construction highfill retaining wall on the soft soil foundation.Otherwise,it has brought forward the consturction method and technical measures of structural type and wall body of the retaining wall,high filled soil in the wall,sewer manhole,scour-proof wall,etc.
Keywords:retaining wall  soft soil subgrade  highfill soil  construction method  technical measures
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