Large Deformation Analysis for Costal Geo-Disasters Using Continuum and Discrete Modeling
Large Deformation Analysis for Costal Geo-Disasters Using Continuum and Discrete Modeling
复制标题
使用连续体和离散模型对沿海地质灾害进行大变形分析
DOI:
10.1007/978-3-642-31671-5_2
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
K. Sawada
中科院分区:
文献类型:
--
作者:
A. Yashima;Shuji Moriguchi;R. Uzuoka;H. Nonoyama;K. Sawada
Various kinds of geo-disasters have occurred, such as soil avalanches, landslides, failure of river dike, liquefaction and scoring. These disasters have caused serious damage to infrastructures and human activities. Numerical simulations are one of the powerful tools for predicting (1) when the failure will take place, (2) where the failure take place, (3) how far the collapsed soil mass will flow, and (4) how large the impact force to structures will be. In this paper, FEM, CFD, DEM and SPH are introduced as numerical methods for costal geodisasters. Brief explanation of theory of each numerical method will be described in this paper. Based on simulated results, advantages and disadvantages of different methods are discussed.
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影响因子:
1.8
作者:
F. Xiao;Y. Honma;T. Kono
通讯作者:
F. Xiao;Y. Honma;T. Kono
DOI:
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发表时间:
2006
期刊:
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影响因子:
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作者:
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发表时间:
2005-08
期刊:
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影响因子:
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作者:
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通讯作者:
渦岡 良介;仙頭 紀明;風間 基樹;海野 寿康
DOI:
--
发表时间:
2010
期刊:
Proceedings of international symposium on Geomechanics and Geotechnics
影响因子:
--
作者:
Moriguchi;S.;Borja;R. I.;Yashima;A.;Sawada;K. and Oda;K.
通讯作者:
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DOI:
--
发表时间:
2005
期刊:
Soils and Foundations Vol.45
影响因子:
--
作者:
Moriguchi;S.
通讯作者:
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