Design Countermeasures of Preventing Frost Heaving of the Airport Cement Concrete Pavement in Cold Area

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Abstract:

In order to guarantee the design quality of the pavement in a cold area, by analyzing the nature conditions in the area, such a cold and long winter, short summer and high altitude, based on the reason of road frost damage, not only submit the design measure according to the basic performance requirements of structure of materials and the thickness of frost layer, but also submit the design measures according to provision of drainage system, isolated layers and blocking groundwater sources..

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1106-1109

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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