鹤岗煤田开采区矿震烈度衰减关系研究

英文篇名：Study on attenuation relation of mining earthquake intensity in Hegang Coalfield
中文刊名：自然灾害学报
英文刊名：Journal of Natural Disasters
作者：张天雷 ; 杨文东 ; 张震 ; 胡宝慧
英文作者：ZHANG Tianlei1 ; 2 ; YANG Wendong2 ; ZHANG Zhen3 ; HU Baohui3(1.Department of Space and Earth ; University of Science and Technology of China ; Hefei 230026 ; China ; 2.Seismological Monitoring Center of Heilongjiang Province ; Harbin 150090 ; China ; 3.Hegang Seismological Station ; Hegang 154101 ; China)
中文关键词：矿震 ; 矿震烈度 ; 衰减关系 ; 鹤岗煤田
英文关键词：mining earthquake ; earthquake intensity in coalfield ; attenuation relation ; Hegang Coalfield
出版日期：2012-08-15
机构：中国科学技术大学地球空间学院;黑龙江省地震监测中心;鹤岗地震台;
年：2012
期：04
出版单位：自然灾害学报

摘要

依据鹤岗煤田强矿震对地面影响的调查资料及地震烈度衰减理论,采用椭圆衰减模型回归计算了沿长轴与短轴方向矿震烈度的衰减关系。建立了鹤岗煤田矿震烈度衰减模型,应用矿震烈度衰减关系,讨论发生最大震级ML:4.2矿震的极震区地震烈度及其影响。
According to the survey data about impact of strong mining earthquake in Hegang Coalfield on the ground,and the elliptical attenuation theory of earthquake intensity,the attenuation relationship of mining earthquake intensity along long axis and short axis directions was calculated regressively,and intensity attenuation model of mining earthquake for Hegang Coalfield was established using the elliptical attenuation model.Based on the mining earthquake intensity attenuation relationship,the earthquake intensity in meizoseismic area under maximum ML 4.2 mining earthquake and its impact were discussed.

引文

[1]Gibowicz S J,Kijko A.An Introduction To Mining Seismology[M].New York:Academic Press,1994.
    [2]胡聿贤.地震安全性评价技术教程[M].北京:地震出版社.1999.
    [3]中国国家标准化管理委员会.GB/T17742-2008中国地震烈度表[S].北京:中国标准出版社,2009.Standardization Administration of the People’s Republic of China.GB/T17742-2008The Chinese Seismic Intensity Scale.[S]北京:StandardsPress of China,2009.(in Chinese)
    [4]张凤鸣,许晓燕.鹤岗富力煤矿冲击地压的研究[J].世界地震工程,1999,15(3):88-94.
    [5]张凤鸣,余中原,许晓燕,等.鹤岗煤矿开采诱发地震研究[J].自然灾害学报,2005,14(1):139-143.ZHANG Fengming,YU Zhongyuan,XY Xiaoyan,et al.Research on induced earthquakes by coal mine in Hegang[J].Journal of Natural Disasters,2005,14(1):139-143.(in Chinese)
    [6]张天雷,杨文东,张永刚.应用震源机制方法研究鹤岗煤田开采区的构造应力环境[J].地震工程与工程振动,2011,31(1):112-116.ZHANG Tianlei,YANG Wendong,ZHANG Yonggang.Study on tectonic stress environment of Hegang coalfield by using focal mechanism method[J].Journal of Earthquake Engineering and Engineering Vibration,2011,31(1):112-116.(in Chinese)
    [7]陈达生,刘汉兴.地震烈度椭圆衰减关系[J].华北地震科学,1989,7(3):31-42.
    [8]汪梦甫,章在墉.地震危险性分析方法的改进及其应用[J].湖南大学学报:自然科学版,2000,27(5):78-83.WANG Mengfu,ZHANG Zaiyong.Improved Method of Seismic Hazard Assessment and Its Application[J].Journal of Hunan University:NaturalSciences Edition,2000,27(5):78-83.(in Chinese)