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《Shanxi Architecture》 2009-06
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On the questions of fill roadbed in collapsible loess area

WU Zhe-fan  
Combined with several years' construction experiences in collapsible loess area,the reasons caused the subsidence of fill roadbed are analyzed,at the same time further discussion is made from subsidence mechanism,properties and index of collapsible loess,subsidence calculation,treatment method and other aspects.Through construction example some suggestions are proposed in order to increase the construction quality of roadbed.
【CateGory Index】: U416.1
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