Journal of East China Normal University(Natural Sc ›› 2009, Vol. 2009 ›› Issue (3): 146-152.
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YANG Xiujuan,JIA Yonggang,LIU Hongjun
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Abstract: By indoor experiments about the silt in the Yellow River Delta, the characteristics of the silt’s preconsolidation pressure were studied from points of soil genesis, structure and component, and sedimentary environment. The studies show that, the silt in the Yellow River Delta, as a special regional soil, has a different trend of the preconsolidation from the traditional theory. And the preconsolidation of silt is most constrained by soil genesis, structure and component, and is affected by the overlying pressure in little degree.
Key words: silt, preconsolidation pressure, compression curve, structural strength, Yellow River Delta, silt, preconsolidation pressure, compression curve, structural strength
CLC Number:
Q948
YANG Xiujuan;JIA Yonggang;LIU Hongjun. Study on preconsolidation pressure of silt in the Yellow River Delta[J]. Journal of East China Normal University(Natural Sc, 2009, 2009(3): 146-152.
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