کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6447794 1641791 2015 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
DDA validation of the mobility of earthquake-induced landslides
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات مهندسی ژئوتکنیک و زمین شناسی مهندسی
پیش نمایش صفحه اول مقاله
DDA validation of the mobility of earthquake-induced landslides
چکیده انگلیسی
In this paper, the MAM was extended by introducing the movement change that was induced by the so-called trampoline effect of earthquake loading, and the latest practical numerical simulation program, discontinuous deformation analysis (DDA), was used to verify the mobility of earthquake-induced landslides. After a conceptual landslide model was used to verify the effect of seismic loading on the mobility, the Donghekou landslide, which was a typical long run-out landslide that was induced by the 2008 Wenchuan earthquake, was analyzed. The results show that: the seismic loading could be one of the factors that could eventually help increase the run-out of landslides.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Geology - Volume 194, 26 August 2015, Pages 38-51
نویسندگان
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