Analysis on Stability of Basic Benchmark of GPS Deformation Monitoring Networks for Landslide in Yunyang County of Three Gorges Reservoir Region
详细信息
- 责任者：Feng Xiaoliang （Institute of Exploration Technology ; CAGS ; Chengdu 611734 ; China） ; Li Yuanning
- 刊名：Exploration Engineering
- 出版年：2008
- 卷期：35(7)
- 关键词：滑坡 ; landslides ; 全球定位系统 ; Global Positioning System ; 长江三峡 ; Yangtze River Valley
- 页码：p.35-37
- 图表：2 tables, 4 refs.
- 分类号：1800
- issnNo：ISSN1672-7428
- isbnNo：CN11-5063/TD
摘要
Deformation monitoring is an important means to monitor the safety of deformation, and the basic function is to collect dynamic displacement information through deformation measurement. According to the information, the analysis and determination can be made on early-warning to dangerous situations. Analysis was made on F testing method of stability of basic benchmark of GPS deformation monitoring study. Based on the sliding monitoring engineering in Yunyang County, analysis on stability of basic benchmark of GPS landslide deformation monitoring networks was also made.