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1、Vol121 No16 公 路 交 通 科 技 2004M6JOURNAL OF HIGHWAY AND TRANSPORTATION RESEARCH AND DEVELOPMENTcI|: 1002O0268 ( 2004) 06O0020O05l: 2003O03O04Te:( 1976- ) ,3,V,1VY)#Z1rE+ks#)岳红宇, 陈 功, 陈加付(8y!, 2 210004)K1: 通过对大量试验数据的分析, 系统总结了土工格栅的工程特性, 同时对加筋土路基的工作机理进行深入分析,给出了加筋土路基的稳定性判断准则b通过某高速公路路基裂缝加筋处理的工程实例, 探讨了应用土工格栅
2、处理公路路基的工程可行性和施工技术要点b1oM: 土工格栅; 加筋路堤; 裂缝处理ms|: U416112 DSM: AProject Characteristics Analysis of Geogrid andItsApplication in Highway Subgrade TreatmentYUEHongOyu, CHEN Gong, CHEN JiaOfu( Jiangsu Expressway Construction Headquarters, Jiangsu Nanjing 210004, China)Abstract: Through the analysis of a l
3、arge number of test data, the project characteristics of the geogrid are summarized systematica-lly1At the same time, the paper discusses the working mechanism of the reinforced subgrade, and gives the judgement rule of stability ofthe reinforced subgrade1Through an example of expressway project the
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