頁籤選單縮合
題 名 | Laboratory Shear Tests of Rock Specimens Collected from Site of Tsao-Ling Earthquake-induced Landslide |
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作 者 | Towhata,Ikuo; Yamazaki,Hitoshi; Kanatani,Mamoru; Lin,Ching-en; Oyama,Takahiro; | 書刊名 | 淡江理工學刊 |
卷 期 | 4:3 2001.09[民90.09] |
頁 次 | 頁209-219 |
分類號 | 354.4 |
關鍵詞 | Chi-chi earthquake; Direct shear test; Rock; Slope failure; Stability analysis; |
語 文 | 英文(English) |
英文摘要 | This paper describes a part of the geotechnical investigation which was initiated by the Japanese Geotechnical Society on the damages caused by the 1999 Chi-Chi earthquake of Taiwan. The attention herein is particularly focused on the gigantic landslide at Tsao-ling where the authors collected rock specimens and conducted laboratory direct shear tests. A brief seismic stability analysis was carried out then by using the strength parameters obtained by the tests. It was found that a mudstone stratum among other types of rock most likely failed during the earthquake. It is noteworthy that the joints for discontinuities in the rock mass which were generated by past earthquake actions can most reasonably account for the failure event. |
本系統中英文摘要資訊取自各篇刊載內容。