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Evaporation Conditions-Fly Ash Soil Filling with Water Movement of Air Bag Structure Experimental Research
Abstract:
The movement of aeration zone water is an important part of water cycle in natural. It promotes the precipitation, hydraulic contact of surface water and groundwater. But the change of the structure of vadose zone produce certain effect to its moisture movement, especially on reclaimed land is concerned, moisture in the air bag filling structure with sports have new features. This article through the indoor one dimensional vertical cylindrical tests, and the evaporation conditions with fly ash material 2 structure with water bag gas distribution, probes into the air bag with different profile of the moisture variation characteristics, analyzed the water movement, the mechanism of coal mine reclamation area for the field test, provides the basis.
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2349-2354
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Online since:
May 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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