The Stability Investigation and Monitoring Research of A Large-Scale Landslide

摘要

Landslides often result in losses to people,and some even are devastating disasters.Natural factors and irrational human activities are the main causes of landslides.So how to reduce the hazards degree of landslides by scientific methods is our urgent research topic.This paper introduces the reconnaissance survey methods and means in the process of landslide control through some examples,analyzes the landslide features according to the materials,and evaluates the landslide formation mechanism and stability combining with the geophysical exploration techniques.At the same time,it also describes the stability monitoring methods about the landslide deep and surface in different ways.This paper especially focuses on a set of remote automatic monitoring network including the sensor networks,wireless networks,data management software,audible alarm equipment,SMS alert equipment etc.,which has great help to disaster monitoring and early warning.