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土工格栅在填埋场软基围堤道路加筋处理中的应用
引用本文:鲍忠伟,姚有朝,王艳明.土工格栅在填埋场软基围堤道路加筋处理中的应用[J].环境卫生工程,2008,16(6).
作者姓名:鲍忠伟  姚有朝  王艳明
作者单位:张家港市环境卫生管理处,江苏,张家港,215600;上海市政工程设计研究总院,上海,200092
摘    要:针对软土地基上填埋场围堤工程特点,诠释了利用土工格栅加筋软基围堤可能出现的破坏形式,据此阐述了软基围堤加筋设计方法,并将该法应用于某垃圾填埋场围堤挡坝设计,进一步优化了围堤断面,节约了围堤占地,有效增加了填埋库容,工程效益显著.

关 键 词:垃圾填埋场  软土地基  围堤道路  加筋

Application of Geogrids in Embankment Road Reinforcement Treatment of Landfill Sites Built on Soft Soil Foundation
Bao Zhongwei,Yao Youehao,Wang Yanming.Application of Geogrids in Embankment Road Reinforcement Treatment of Landfill Sites Built on Soft Soil Foundation[J].Environmental Sanitation Engineering,2008,16(6).
Authors:Bao Zhongwei  Yao Youehao  Wang Yanming
Institution:Bao Zhongwei1,Yao Youchao2,Wang Yanming2(1.Zhangjiagang Environmental Sanitation Administration Office,Zhangjiagang Jiangsu 215600,2.Shanghai Municipal Engineering Design General Institute,Shanghai 200092)
Abstract:Aiming at characteristics of embankment engineering built on soft soil foundation in landfill sites,potential breakage types of embankment reinforced by geogrids were explained,and corresponding design method of the reinforcement was presented.Through the application of geogrids in an embankment dam,the cross section of embankment was optimized.The area of embankment was decreased and landfill capacity was increased.Thus,the project benefit was increased.
Keywords:waste landfill site  soft soil foundation  embankment road  reinforcement  
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