Study on Permeability Coefficient of Surface Sediments in Liaohe River Delta Wetland
Study on Permeability Coefficient of Surface Sediments in Liaohe River Delta Wetland
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发表时间：
2013
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通讯作者：
Wang Zijia
中科院分区：
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作者：
Wang Zijia
In this article,four different habitats of permeability coefficient was measured with disc permeameter in Liaohe River delta wetlands.Four habitats are rice fields,reed beds,suaeda salsa and tidal flat.Permeability coefficients of the above habitats have been analyzed and compared,and the distribution map of the permeability coefficient in Liaohe River delta wetlands have been made.It is showed that the maximum value of permeability coefficient is 3.2×10-3~3.4×10-3cm/s,and the average value of permeability coefficient is 1.5×10-3cm/s.
