• You are welcome to ERC!
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
引用本文:
【打印本页】   【HTML】   【下载PDF全文】   View/Add Comment  【EndNote】   【RefMan】   【BibTex】
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被:浏览 67次   下载 80 本文二维码信息
码上扫一扫!
分享到: 微信 更多
The Co-seismic Response of Underground Fluid in Yunnan to the Nepal MS8.1 Earthquake
Zhang Li,Su Youjin,Luo Ruijie,Gao Wenfei,Zhang Ping
Author NameAffiliation
Zhang Li Earthquake Administration of Yunnan Provence, Kunming 650224, China 
Su Youjin Earthquake Administration of Yunnan Provence, Kunming 650224, China 
Luo Ruijie Earthquake Administration of Yunnan Provence, Kunming 650224, China 
Gao Wenfei Earthquake Administration of Yunnan Provence, Kunming 650224, China 
Zhang Ping Earthquake Administration of Yunnan Provence, Kunming 650224, China 
摘要:
In this paper, statistics are taken on the co-seismic response of underground fluid in Yunnan to the Nepal MS8.1 earthquake, and the co-seismic response characteristics of the water level and water temperature are analyzed and summarized with the digital data. The results show that the Nepal MS8.1 earthquake had greater impact on the Yunnan region, and the macro and micro dynamics of fluids showed significant co-seismic response. The earthquake recording capacity of water level and temperature measurement is significantly higher than that of water radon and water quality to this large earthquake; the maximum amplitude and duration of co-seismic response of water level and water temperature vary greatly in different wells. The changing forms are dominated by fluctuation and step rise in water level, and a rising or falling restoration in water temperature. From the records of the main shock and the maximum strong aftershock,we can see that the greater magnitude of earthquake, the higher ratio of the occurrence of co-seismic response, and in the same well, the larger the response amplitude, as well as the longer the duration. The amplitude and duration of co-seismic response recorded by different instruments in a same well are different.Water temperature co-seismic response almost occurred in wells with water level response, indicating that the well water level and water temperature are closely related in co-seismic response, and the well water temperature seismic response was caused mainly by well water level seismic response.
关键词:  Nepal MS8.1 earthquake  Underground fluid in Yunnan  Co-seismic response  Well water level  Water temperature  Digital observations  Step change  Fluctuation
DOI:
分类号:
基金项目:This project was sponsored by the special fund of "A Study on Short-term Seismic Tracking of Strong Earthquakes in the Yunnan Area" of the "Ten Key Projects" in Yunnan Province,the 2016 Earthquake Trend Tracking Task of China Earthquake Administration (2016010305),and the 2015 Earthquake Trend Tracking Task of Earthquake Administration of Yunnan Province.
The Co-seismic Response of Underground Fluid in Yunnan to the Nepal MS8.1 Earthquake
Zhang Li,Su Youjin,Luo Ruijie,Gao Wenfei,Zhang Ping
Abstract:
In this paper, statistics are taken on the co-seismic response of underground fluid in Yunnan to the Nepal MS8.1 earthquake, and the co-seismic response characteristics of the water level and water temperature are analyzed and summarized with the digital data. The results show that the Nepal MS8.1 earthquake had greater impact on the Yunnan region, and the macro and micro dynamics of fluids showed significant co-seismic response. The earthquake recording capacity of water level and temperature measurement is significantly higher than that of water radon and water quality to this large earthquake; the maximum amplitude and duration of co-seismic response of water level and water temperature vary greatly in different wells. The changing forms are dominated by fluctuation and step rise in water level, and a rising or falling restoration in water temperature. From the records of the main shock and the maximum strong aftershock,we can see that the greater magnitude of earthquake, the higher ratio of the occurrence of co-seismic response, and in the same well, the larger the response amplitude, as well as the longer the duration. The amplitude and duration of co-seismic response recorded by different instruments in a same well are different.Water temperature co-seismic response almost occurred in wells with water level response, indicating that the well water level and water temperature are closely related in co-seismic response, and the well water temperature seismic response was caused mainly by well water level seismic response.
Key words:  Nepal MS8.1 earthquake  Underground fluid in Yunnan  Co-seismic response  Well water level  Water temperature  Digital observations  Step change  Fluctuation