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Landslides
Ernest D. Werner
Hugh P. Friedman
其他書名
Causes, Types and Effects
出版
Nova Science Publishers
, 2010
主題
Nature / Natural Disasters
Science / Earth Sciences / Geology
Science / Physics / Geophysics
Science / Mechanics / General
SCIENCE / Earth Sciences / Sedimentology & Stratigraphy
ISBN
1607412586
9781607412588
URL
http://books.google.com.hk/books?id=yZNOAQAAIAAJ&hl=&source=gbs_api
註釋
A landslide is a geological phenomenon which includes a wide range of ground movement, such as rock falls, deep failure of slopes and shallow debris flows, which can occur in offshore, coastal and onshore environments. Although the action of gravity is the primary driving force for a landslide to occur, there are other contributing factors affecting the original slope stability. Typically, pre-conditional factors build up specific sub-surface conditions that make the area/slope prone to failure, whereas the actual landslide often requires a trigger before being released. This book discusses such triggers, as well as their outcomes. Studies of landslides that have occurred in various geographical settings are also among the topics examined in this book, as well as an analysis of the factors that caused them.