Open AccessResearch on the Early Warning Threshold of Slope Displacement Rate
Author(s) -
WuJiangpeng,
YuJunping,
ZhuLiqing,
Suyang,
ZhangChengke
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/676/1/012095
Subject(s) - landslide , analogy , displacement (psychology) , warning system , instability , computer science , similarity (geometry) , process (computing) , geotechnical engineering , geology , structural engineering , engineering , artificial intelligence , image (mathematics) , mechanics , physics , telecommunications , philosophy , psychology , linguistics , psychotherapist , operating system
Slope is affected by internal structure and external natural and human factors, and the evolution process is quite complicated, which makes it difficult to determine the early warning indicators of slope instability. In view of the complexity of slope deformation, this paper introduces similarity theory, collects and sorts out related engineering data and landslide data of slid slopes in the past, uses engineering analogy to propose a displacement rate warning threshold method, and verifies the effectiveness of this method with engineering examples.