Seismic site effects by an optimized 2D BE/FE method I. Theory, numerical optimization and application to topographical irregularities

B. Gatmiri; C. Arson; K.V. Nguyen

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Seismic site effects by an optimized 2D BE/FE method I. Theory, numerical optimization and application to topographical irregularities

机译：通过优化的2D BE / FE方法进行地震现场影响I.理论，数值优化及其在地形不规则中的应用

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This paper deals with the evaluation of seismic site effects due to the local topographical and geotechnical characteristics. The amplification of surface motions is calculated by a numerical method combining finite elements in the near field and boundary

机译：本文探讨了由于当地地形和岩土特征而引起的地震现场影响的评估。表面运动的放大率是通过数值方法结合近场和边界中的有限元来计算的

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《Soil Dynamics and Earthquake Engineering》 |2008年第8期|p.632-645|共14页
作者
B. Gatmiri; C. Arson; K.V. Nguyen;
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作者单位

University of Tehran Tehran Iran;

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原文格式 PDF
正文语种 eng
中图分类地球物理学;
关键词
hybrid numerical technique; time truncation; convergence criterion; CPU time; mesh size; elastodynamics; seismic amplification; 2D site effects; topographical irregularities; parametric study;

机译：混合数值技术时间截断收敛准则CPU时间;网格尺寸;弹性动力学地震放大2D场地效果;地形不规则;参数研究;
入库时间 2022-08-18 04:33:49

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Seismic site effects by an optimized 2D BE/FE method I. Theory, numerical optimization and application to topographical irregularities

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