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唐曹公路软基处理沉降变形规律对比分析
引用本文:杨剑.唐曹公路软基处理沉降变形规律对比分析[J].交通标准化,2014(16):87-89.
作者姓名:杨剑
作者单位:唐山市唐港高速公路管理处,河北唐山063021
摘    要:在唐曹公路试验段,采用水泥搅拌桩和高压旋喷桩复合地基处理软土地基,并对施工期间沉降变形进行现场观测,对比分析了两者的沉降特性.

关 键 词:软基处理  水泥搅拌桩  高压旋喷桩  复合地基  沉降变形

Comparison and Analysis on Settlement Deformation Law of Tangshan to Caofeidian Soft Foundation
YANG Jian.Comparison and Analysis on Settlement Deformation Law of Tangshan to Caofeidian Soft Foundation[J].Communications Standardization,2014(16):87-89.
Authors:YANG Jian
Institution:YANG Jian (Tangshan Tanggang Expressway Management Office, Tangshan 063021, China)
Abstract:In the test section of Tangshan to Caofeidian Highway, cement mixing pile and high pressure jet grouting pile are used to treat soft foundation. The settlement deformation during construction is ob- served in-site to compare and analyze their settlement characteristics.
Keywords:soft foundation treatment  cement mixing pile  high pressure jet grouting pile  composite foun-dation  settlement deformation
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