1954年山丹7(1/4)级地震概述
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摘要
1954年山丹71/4级地震的极震区烈度达X度,造成50人死亡,329人受伤,受灾面积4800km2,山丹县城破坏最重。本文回顾、总结了山丹地震五十年的研究积累,重点论述了该地震的基本参数、震源机制、地震序列、地震烈度、地震破裂带、历史地震、震害及其损失等。
On February 11,1954, an earthquake Ms 71/4 occurred in Shandan county,Gansu province. It was the first strong earthquake in northwestern China after liberation. In the meizoseismal area, intensity is at X degree. During this event 50 people were killed,329 people were injured, the damaged area was about 4,800 sq. km and the Shandan County city was most seriously destroyed. In present paper the authors have reviewed and summarized up the study achievements of 50 years in Shandan earthquake. The seismic basic parameter, as source mechanism, earthquake sequence, earthquake intensity,seismic rupture zone,historical earthquakes, earthquake damaged and others were discussed.
On February 11,1954, an earthquake Ms 71/4 occurred in Shandan county,Gansu province. It was the first strong earthquake in northwestern China after liberation. In the meizoseismal area, intensity is at X degree. During this event 50 people were killed,329 people were injured, the damaged area was about 4,800 sq. km and the Shandan County city was most seriously destroyed. In present paper the authors have reviewed and summarized up the study achievements of 50 years in Shandan earthquake. The seismic basic parameter, as source mechanism, earthquake sequence, earthquake intensity,seismic rupture zone,historical earthquakes, earthquake damaged and others were discussed.
引文
[1]甘肃省地方史志编篡委员会编．甘肃省志·地震志[M]．兰州:甘肃人民出版社,1991．8-13,34-36,49-53,292-294．
[2]西北地震学报编辑部．山丹地震三十年[J]．西北地震学报,1984,6(1):1-3．
[3]董治平,何文贵,戴华光．1954年山丹地震破裂带初步考证[J]．西北地震学报,2000,22(1):46．
[4]董治平,何文贵,戴华光．包代河断裂古地震初步研究[J]．西北地震学报,2002,24(3):225-229．
[5]谢毓寿,郭履灿．1954年2月11日甘肃省山丹县的地震[J]．地球物理学报,1957,6(2):159-179．
[6]中国科学院地球物理研究所．地震学基础[M]．北京:科学出版社,1977．202-204．
[7]张诚,曹新玲,曲克信,等．中国地震震源机制[M]．北京:学术书刊出版社,1990．40-41．
[8]谢毓寿,蔡美彪主编．中国地震历史资料汇编(第五卷)[M]．北京:科学出版社,1983．591-592．
[9]国家地震局兰州地震研究所．陕甘宁青四省(区)强地震目录[M]．西安:陕西科学技术出版社,1985．10-20,28-32,107-109．153- 156．
[10]楼宝棠．中国古今地震灾情总汇[M]．北京:地震出版社,1996．128-129,244-247．
[11]国家地震局全国地震烈度区划编图组汇编．中国地震烈度等烈度线图集[M]．北京:地震出版社,1979．46．
[12]顺功叙、林庭煌、时振梁,等．中国地震目录[M]．北京:科学出版社,1983．420-421．
[13]周光．甘肃山丹地震的地质现象[J]．地质学报,1954,34(3):291-300．
[14]何文贵．龙首山北缘活动断裂与1954年山丹71/4级地震[A]．见:中国八级大震研究及防震减灾学术会议论文集[C]．北京:地震出 版社,2001．224-230．
[15]郭增建,秦保燕．甘肃省的震中迁移现象[J]．地球物理学报,1966,15(2)．
[16]李四光．旋卷构造及其他有关中国西北部大地构造体系复合问题[J]．地质学报,1954,34(4):371-397．
[17]西北地震学报编辑部．山丹大震及其有关研究回顾[J]．西北地震学报,1984,6(4):1-3．
[18]王进宝．卫星影像解译1954年山丹地震发震断裂特征及地震地质背景[J]．西北地震学报,1987,9(3):119-121.
[19] Z P Dong, J Zhang. Present landforms, active tectonic zones, deep structures and uplift mechanisms of the Longshoushan block on the northern margin of the Qinghai -Tibet Plateau [J]. Earth Science Frontiers,2000,7(Suppl. ) : 258 -259.
[20]董泰．青藏高原地震与地幔热流上涌关系密切[J]．国际地震动态,2003．(7):35．
[2]西北地震学报编辑部．山丹地震三十年[J]．西北地震学报,1984,6(1):1-3．
[3]董治平,何文贵,戴华光．1954年山丹地震破裂带初步考证[J]．西北地震学报,2000,22(1):46．
[4]董治平,何文贵,戴华光．包代河断裂古地震初步研究[J]．西北地震学报,2002,24(3):225-229．
[5]谢毓寿,郭履灿．1954年2月11日甘肃省山丹县的地震[J]．地球物理学报,1957,6(2):159-179．
[6]中国科学院地球物理研究所．地震学基础[M]．北京:科学出版社,1977．202-204．
[7]张诚,曹新玲,曲克信,等．中国地震震源机制[M]．北京:学术书刊出版社,1990．40-41．
[8]谢毓寿,蔡美彪主编．中国地震历史资料汇编(第五卷)[M]．北京:科学出版社,1983．591-592．
[9]国家地震局兰州地震研究所．陕甘宁青四省(区)强地震目录[M]．西安:陕西科学技术出版社,1985．10-20,28-32,107-109．153- 156．
[10]楼宝棠．中国古今地震灾情总汇[M]．北京:地震出版社,1996．128-129,244-247．
[11]国家地震局全国地震烈度区划编图组汇编．中国地震烈度等烈度线图集[M]．北京:地震出版社,1979．46．
[12]顺功叙、林庭煌、时振梁,等．中国地震目录[M]．北京:科学出版社,1983．420-421．
[13]周光．甘肃山丹地震的地质现象[J]．地质学报,1954,34(3):291-300．
[14]何文贵．龙首山北缘活动断裂与1954年山丹71/4级地震[A]．见:中国八级大震研究及防震减灾学术会议论文集[C]．北京:地震出 版社,2001．224-230．
[15]郭增建,秦保燕．甘肃省的震中迁移现象[J]．地球物理学报,1966,15(2)．
[16]李四光．旋卷构造及其他有关中国西北部大地构造体系复合问题[J]．地质学报,1954,34(4):371-397．
[17]西北地震学报编辑部．山丹大震及其有关研究回顾[J]．西北地震学报,1984,6(4):1-3．
[18]王进宝．卫星影像解译1954年山丹地震发震断裂特征及地震地质背景[J]．西北地震学报,1987,9(3):119-121.
[19] Z P Dong, J Zhang. Present landforms, active tectonic zones, deep structures and uplift mechanisms of the Longshoushan block on the northern margin of the Qinghai -Tibet Plateau [J]. Earth Science Frontiers,2000,7(Suppl. ) : 258 -259.
[20]董泰．青藏高原地震与地幔热流上涌关系密切[J]．国际地震动态,2003．(7):35．
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