Experimental Study on the Interface Characteristics of Geogrid-Reinforced Fly Ash

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Abstract:

The technology of Reinforced soil has been widely used in civil engineering, its theory has some development . However, there is nearly any study about the theory of Geogrid-reinforced fly ash .In this paper, study the interface characteristics between fly ash and geogrid through the pull-out test,reach the following conclusions:the size of normal stress and water impact the interface parameters between the geogrid and fly ash;the interface friction coefficient between Geogrid and fly ash is small,adding gravel to fly ash can improve the interface friction coefficient between geogrid and fly ash.

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Periodical:

Advanced Materials Research (Volumes 446-449)

Pages:

264-268

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Online since:

January 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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