A Real-time Monitoring and Early Warning System for Landslides in Southwest China

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > Journal of Mountain Science > Journal of Mountain Science-2015 > Vol12 No.5

	A Real-time Monitoring and Early Warning System for Landslides in Southwest China
	JU Neng-pan; HUANGJian; HUANG Run-qiu; HE Chao-yang; LI Yan-rong
刊名	Journal of Mountain Science
	2015-09
卷号	12 期号:5 页码:1219-1228
关键词	Landslide Early warning system (EWS) Wireless sensor network Velocity threshold Longjingwan landslide
ISSN号	1672-6316
通讯作者	HUANGJian
英文摘要	Landslides not only cause property losses, but also kill and injure large numbers of people every year in the mountainous areas. These losses and casualties may be avoided to some extent by early warning systems for landslides. In this paper, a real-time monitoring network and a computer-aided automatic early warning system (EWS) are presented with details of their design and an example of application in the Longjingwan landslide, Kaiyang County, Guizhou Province. Then, according to principle simple method of landslide prediction, the setting of alarm levels and the design of appropriate counter-measures are presented. A four-level early warning system (Zero, Outlook, Attention and Warning) has been adopted, and the velocity threshold was selected as the main warning threshold for the landslide occurrence, but expert judgment is included in the EWS to avoid false alarms. A case study shows the applicability and reliability for landslide risk management, and recommendations are presented for other similar projects.
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/10890]
专题	成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2015_Vol12 No.5
推荐引用方式 GB/T 7714	JU Neng-pan,HUANGJian,HUANG Run-qiu,et al. A Real-time Monitoring and Early Warning System for Landslides in Southwest China[J]. Journal of Mountain Science,2015,12(5):1219-1228.
APA	JU Neng-pan,HUANGJian,HUANG Run-qiu,HE Chao-yang,&LI Yan-rong.(2015).A Real-time Monitoring and Early Warning System for Landslides in Southwest China.Journal of Mountain Science,12(5),1219-1228.
MLA	JU Neng-pan,et al."A Real-time Monitoring and Early Warning System for Landslides in Southwest China".Journal of Mountain Science 12.5(2015):1219-1228.