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| APPLICATION OF DOUBLE-ENERGY EQUATION TO POROUS MEDIA OF VENTILATED EMBANKMENT |
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Abstract A numerical study of convection heat transfer between air and porous media in ventilated embankment using nonlocal thermal equilibrium model is presented，and the optimal phase of opening and closing of ventilated ducts is obtained，which provides theoretic foundation for the design of ventilated embankment.
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Received: 31 January 2005
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