Two recent flowslides in Yamashina area, Kanazawa City, Japan
Two recent flowslides in Yamashina area, Kanazawa City, Japan
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DOI：
10.1007/s10346-005-0060-6
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发表时间：
2005-10-01
期刊：
影响因子：
6.7
通讯作者：
Tanaka, Y
中科院分区：
文献类型：
--
作者：
Wang, FW;Matsumoto, T;Tanaka, Y
2002年11月8日，日本金泽市山科地区第三系泥岩区因连续降雨发生滑坡。滑体在运动过程中充分流化，并沿斜坡向下运动了很长一段距离。2003年12月31日，同一地点再次发生强降雨和融雪水引发边坡失稳，导致第二次流滑。用引伸计记录边坡的总位移。通过现场调查，研究了两种滑坡滑动机理的差异。
Due to a continual rainfall, a flowslide occurred in Yamashina area, Kanazawa City, Japan on November 8, 2002 in the Tertiary mudstone area. The sliding mass was fully fluidized during the motion and moved downward the slope for a long distance. On December 31, 2003, slope failure was triggered by intensive rainfall and snowmelt water at the same site again, and resulted in the second occurrence of flowslide. The total displacement of the slope was recorded with an extensometer. Through field investigation, the difference of the sliding mechanism between the two flowslides was examined.