Numerical modeling of debris flow kinematics using discrete element method combined with GIS

被引：1
|
作者：
Lan, Hengxing [1 ]
Martin, C. Derek [1 ]
Zhou, C. H.
机构：
[1] Univ Alberta, Dept Civil & Environm Engn, Edmonton, AB, Canada
来源：
LANDSLIDES AND ENGINEERED SLOPES: FROM THE PAST TO THE FUTURE, VOLS 1 AND 2 | 2008年
关键词：
D O I：
10.1201/9780203885284-c95
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
Numerical modeling of debris flow kinematics was performed using the integration of Discrete Element Method and Geographic Information Systems (GIS). A discrete element code was used to investigate the dynamic behavior of debris flows in mountainous terrain. The macroscopic dynamic behavior of the debris flows was evaluated using a spatial averaging method implemented in GIS. The coupling of the discrete element method with GIS technology was evaluated at a debris flow site along a railway corridor in the Rocky Mountains of Western Canada.
引用
收藏
页码：769 / 775
页数：7
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