地震预警仪器研究
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摘要
地震发生时,会导致巨大人员伤亡和财产损失,而地震预报目前尚难以实现,因此,地震预警就成为世界各国研究开发的主题,而地震预警仪器更是研究重点。本文通过分析地震预警的原理,介绍了目前世界主要地震预警仪器,同时对地震预警仪器进行了系统的分析,指出新型智能化地震安全控制系统具有灵活、方便和经济实用的优点。
Earthquake can cause heavy casualties and property losses. Earthquake prediction is difficult to implementa tion now. As a result,earthquake early warning( EEW) has been a worldwide hotspot research,especially its instruments. Based on the principle of EEW,some advanced instruments of EEW are introduced,such as American,Japanese,and Thaiwan. Analyzing the method of the EEW instruments,it shows that the smart EEW system is more flexible,economical and practical.
Earthquake can cause heavy casualties and property losses. Earthquake prediction is difficult to implementa tion now. As a result,earthquake early warning( EEW) has been a worldwide hotspot research,especially its instruments. Based on the principle of EEW,some advanced instruments of EEW are introduced,such as American,Japanese,and Thaiwan. Analyzing the method of the EEW instruments,it shows that the smart EEW system is more flexible,economical and practical.
引文
[1]朱福祥、郭迅等.重大工程地震预警初步研究[J].世界地震工程.18(3),2002:32-36.ZHU Fu-xiang,GUO Xun.Preliminary study on earthquake early warning system for significant infrastructures.World Earthquake Engineering.18(3),2002:32-36.
[2]金星,马强,李山有.利用数字化速度记录实时仿真位移与加速度时程[J].地震工程与工程振动,2004,24(6):9-14.Jin Xing,Ma Qiang,Li Shanyou.Real-time simulation of ground displacement and acceleration using digital velocity record.Earthquake Engineering and Engineering Vibrtation.2004,24(6):9-14.
[3]金星,马强,李山有.利用数字强震仪记录实时仿真地动速度[J].地震工程与工程振动,2004,24(1):49-54.JIN Xing,MA Qiang and LI Shan-you.Real-time simulation of ground velocity using digital accelerograph record.Earthquake Engineering and Engineering Vibrtation.2004,24(1):49-54.
[4]李山有,金星,马强,宋晋东.地震预警系统与智能应急控制系统研究[J].世界地震工程,2004,20(4):21-26.Li Shan-you,Jin Xing,Ma Qiang,Song Jin-dong.Study on earthquake early waring system and intellegent emergency controling system.World Earthquake Engineering.2004,20(4):21-26.
[5]朱建钢,黎大虎,赖敏,周朝晖等.强震记录与地震烈度的仪器测定实例[J].四川地震,2006(2):28-31,47.Zhu Jian-gang,Li Da-hu,Lai Ming,Zhou Zhao-hui.Recordings of strong motion accelerograph and the seismic intensity testing example.Earthquake Research in Sichuan.2004,20(4):21-26.
[6]袁志祥,单修政,徐世芳,李金正,李娟,乔迎春.地震预警技术综述[J].自然灾害学报,2007,16(6):216-223.Yuan Zhi-xiang,Shan Xiu-zheng,Xu Shi-fang,Li Jin-zheng,Li Juan,Qiao Ying-chun.An overview of earthquake early warning technology.Journal of Natural Disasters.2007,16(6):216-223.
[7]周彦文,刘希强,胡旭辉,李铂.早期地震预警方法研究现状及展望[J].国际地震动态,2008(4):28-34.Zhou Yanwen,Liu Xiqiang,Hu Xuhui and Li Bo.Current Situation and Prospects of the Research on the Earthquake Early Warning Systems.Reccent Developments in World Seismology.2008(4):28-34.
[8]马强.地震预警技术研究及应用[D].哈尔滨:中国地震局工程力学研究所博士学位论文,2008.Ma Qiang.Study and application on earthquake early warning.Doctor’s Dissertation of Institute of Engineering Mechanics,China Earthquake Administration.2008.
[9]Yih-Min Wu,and Hiroo Kanamori.Development of an earthquake early warningsystem using real-time strong motion signals[J].Sensors,2008,8,1-9.
[10]W.L.Ellsworth,W.Heaton.Real-time analysis of earthquakes:early-warningsystems and rapid damage assessment[J].Sensors.(April)27–33.
[11]王玉,陈晓清.汶川地震区次生山地灾害监测预警体系初步构想[J].四川大学学报.2009,41(5):37-38.Wang Yu,Chen Xiao-qing.Design of the Geohazard Monitoring and Warning System in Wenchuan Earthquake Area.Journal of Sichuan University(Engineering Science edition).2009,41(5):37-38.
[12]朱林,袁晓,葛利嘉等.超宽带无线传感器网络综述[J].测控技术,2004,23(12):1-4.Zhu Lin,Yuan Xiao,Ge Lijia.A Summarization of UWB Wireless Sensor Networks.Measurement&Control Technology.2004,23(12):1-4.
[13]A.sheth.K.Tejaswi,P.Mehta.Senslide a sensor network based landslide prediction system[C].University of Colorado Boulder,California,USA,November 2005.
[14]Yutaka Nakamura.Ur EDAS,urgent earthquake detection and alarm system,nowand future[J].13th World Conference on Earthquake engineering.Vancouver,B.C.,Canada August 1-6,2004.Paper No.908.
[2]金星,马强,李山有.利用数字化速度记录实时仿真位移与加速度时程[J].地震工程与工程振动,2004,24(6):9-14.Jin Xing,Ma Qiang,Li Shanyou.Real-time simulation of ground displacement and acceleration using digital velocity record.Earthquake Engineering and Engineering Vibrtation.2004,24(6):9-14.
[3]金星,马强,李山有.利用数字强震仪记录实时仿真地动速度[J].地震工程与工程振动,2004,24(1):49-54.JIN Xing,MA Qiang and LI Shan-you.Real-time simulation of ground velocity using digital accelerograph record.Earthquake Engineering and Engineering Vibrtation.2004,24(1):49-54.
[4]李山有,金星,马强,宋晋东.地震预警系统与智能应急控制系统研究[J].世界地震工程,2004,20(4):21-26.Li Shan-you,Jin Xing,Ma Qiang,Song Jin-dong.Study on earthquake early waring system and intellegent emergency controling system.World Earthquake Engineering.2004,20(4):21-26.
[5]朱建钢,黎大虎,赖敏,周朝晖等.强震记录与地震烈度的仪器测定实例[J].四川地震,2006(2):28-31,47.Zhu Jian-gang,Li Da-hu,Lai Ming,Zhou Zhao-hui.Recordings of strong motion accelerograph and the seismic intensity testing example.Earthquake Research in Sichuan.2004,20(4):21-26.
[6]袁志祥,单修政,徐世芳,李金正,李娟,乔迎春.地震预警技术综述[J].自然灾害学报,2007,16(6):216-223.Yuan Zhi-xiang,Shan Xiu-zheng,Xu Shi-fang,Li Jin-zheng,Li Juan,Qiao Ying-chun.An overview of earthquake early warning technology.Journal of Natural Disasters.2007,16(6):216-223.
[7]周彦文,刘希强,胡旭辉,李铂.早期地震预警方法研究现状及展望[J].国际地震动态,2008(4):28-34.Zhou Yanwen,Liu Xiqiang,Hu Xuhui and Li Bo.Current Situation and Prospects of the Research on the Earthquake Early Warning Systems.Reccent Developments in World Seismology.2008(4):28-34.
[8]马强.地震预警技术研究及应用[D].哈尔滨:中国地震局工程力学研究所博士学位论文,2008.Ma Qiang.Study and application on earthquake early warning.Doctor’s Dissertation of Institute of Engineering Mechanics,China Earthquake Administration.2008.
[9]Yih-Min Wu,and Hiroo Kanamori.Development of an earthquake early warningsystem using real-time strong motion signals[J].Sensors,2008,8,1-9.
[10]W.L.Ellsworth,W.Heaton.Real-time analysis of earthquakes:early-warningsystems and rapid damage assessment[J].Sensors.(April)27–33.
[11]王玉,陈晓清.汶川地震区次生山地灾害监测预警体系初步构想[J].四川大学学报.2009,41(5):37-38.Wang Yu,Chen Xiao-qing.Design of the Geohazard Monitoring and Warning System in Wenchuan Earthquake Area.Journal of Sichuan University(Engineering Science edition).2009,41(5):37-38.
[12]朱林,袁晓,葛利嘉等.超宽带无线传感器网络综述[J].测控技术,2004,23(12):1-4.Zhu Lin,Yuan Xiao,Ge Lijia.A Summarization of UWB Wireless Sensor Networks.Measurement&Control Technology.2004,23(12):1-4.
[13]A.sheth.K.Tejaswi,P.Mehta.Senslide a sensor network based landslide prediction system[C].University of Colorado Boulder,California,USA,November 2005.
[14]Yutaka Nakamura.Ur EDAS,urgent earthquake detection and alarm system,nowand future[J].13th World Conference on Earthquake engineering.Vancouver,B.C.,Canada August 1-6,2004.Paper No.908.
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