The Design for Zhouqu Sanyanyu Debris Flow Monitoring and Early Warning System
详细信息
- 责任者：Tang Yaming (Xi’an Center of Geological Survey ; CGS ; Xi’an 710054 ; China) ; Zhang Maosheng
- 刊名：Northwestern Geology
- 出版年：2011
- 卷期：44(3)
- 关键词：泥石流 ; debris flows ; 环境监测 ; environmental monitoring ; 甘肃 ; Gansu Province
- 页码：p.95-99
- 图表：illus., 2 refs.
- 分类号：1800
- issnNo：ISSN1009-6248
- isbnNo：CN61-1149/P
摘要
This paper took Zhouqu Sanyanyu debris flow as a studying case, proposed a comprehensive monitoring and early warning system, designed the rainfall monitoring sub-system for the debris flow triggering factors; the infrasound, mud level, ultra red-ray interruption, and video monitoring sub-system for the debris flow occurring and moving; the landslide monitoring sub-system for the debris flow resources;and the dam strain and stress monitoring sub-system for the debris flow engineering count measurements.Finally build up the early warning information system for the whole debris flow.