A review of landslide hazards in Japan and assessment of their susceptibility using an analytical hierarchic process (AHP) method

被引：142

作者：

Yoshimatsu, H

Abe, S

机构：

[1] Sabo Tech Ctr, Chiyoda Ku, Tokyo 1020074, Japan

[2] Okuyama Boring Co Ltd, Yokote City, Akita 0130046, Japan

来源：

LANDSLIDES | 2006年 / 3卷 / 02期

关键词：

landslide distribution; landslide susceptibility assessment; sliding mass runout;

D O I：

10.1007/s10346-005-0031-y

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

In spite of its small size, Japan suffers many landslide disasters due to intense rainfall and earthquakes. This article describes the distribution and topography of these landslides, and a new method of evaluating the susceptibility, the analytical hierarchic process (AHP). The method assigns scores to each factor of micro-topography of landslide-prone areas identified in aerial photographs, and assesses the susceptibility of landslide from the total score. In addition, a method of simulating sliding mass runout is briefly presented for the designating sediment-related disaster warning areas.

引用

页码：149 / 158

页数：10

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