沈珠江,米占宽. 膨胀土渠道边坡降雨入渗和变形耦合分析[J]. 水利水运工程学报, 2004, (3): 7-11.
引用本文: 沈珠江,米占宽. 膨胀土渠道边坡降雨入渗和变形耦合分析[J]. 水利水运工程学报, 2004, (3): 7-11.
SHEN Zhu-jiang. Coupled analyses of seepage and deformation of expansive soil slopes during rainfall[J]. Hydro-Science and Engineering, 2004, (3): 7-11.
Citation: SHEN Zhu-jiang. Coupled analyses of seepage and deformation of expansive soil slopes during rainfall[J]. Hydro-Science and Engineering, 2004, (3): 7-11.

膨胀土渠道边坡降雨入渗和变形耦合分析

Coupled analyses of seepage and deformation of expansive soil slopes during rainfall

  • 摘要: 应用非饱和土简化固结理论,模拟枣阳膨胀土渠道边坡在人工降雨过程中孔隙压力变化和变形的发展过程,数值计算结果在定性上与实际观测资料一致。

     

    Abstract: The development of the pore pressure and deformation of a canal slope excavated in unsaturated expansive soil in Zaoyang City during artificial rainfalls is simulated by use of the simplified consolidation theory of unsaturated soil. The computed results are qualitatively agreeable to the observed data.

     

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