地震地磁观测与研究2023，Vol.44Issue(5)：37-43,7.DOI:10.3969/j.issn.1003-3246.2023.05.005
小湾、漫湾水库地震监测台网重建前后监测能力对比分析
Repair and reconstruction of the seismic monitoring network of Xiaowan and Manwan reservoirs
马红虎 1张鹏 2刘海波 2郭锐 2徐小坤2
作者信息
- 1. 中国昆明 650224 云南省地震局震灾风险防治中心水库地震研究所
- 2. 中国昆明 650200 华能澜沧江水电股份有限公司
- 折叠
摘要
Abstract
In 2015-2016,most stations of Manwan and Xiaowan reservoir seismic monitoring networks stopped working one after another.In 2019,a total of 18 stations of the two networks were optimized,restored,and rebuilt.After the optimized replacement and restoration of the equipment of the seismic stations and the central computer room,the operation rate of the 13 stations in the reservoir seismic network is over 95%,and the lower limit of the seismic monitoring capability of the reservoir monitoring area is up to ML 0.3,the monitoring capability was better than that before restoration.The restoration and reconstruction of the seismic monitoring network of Manwan and Xiaowan reservoirs have improved the seismic monitoring capability of the reservoirs in the monitoring area and play an important role in promoting the development of earthquake prevention and disaster reduction and the security of People's livelihood.关键词
水库地震/监测/优化/恢复重建Key words
reservoir earthquake/monitoring/optimization/restoration and reconstruction引用本文复制引用
马红虎,张鹏,刘海波,郭锐,徐小坤..小湾、漫湾水库地震监测台网重建前后监测能力对比分析[J].地震地磁观测与研究,2023,44(5):37-43,7.
