| 2008年10月5日新疆乌恰6.8级地震现场考察 |
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| 引用本文： | 陈建波,谭明,寇大兵,胡伟华,高国英,杜春清,侯建盛,李志强,赵保宗,张天罡,宁宝坤.2008年10月5日新疆乌恰6.8级地震现场考察[J].中国地震,2009,25(4). |
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| 作者姓名： | 陈建波 谭明 寇大兵 胡伟华 高国英 杜春清 侯建盛 李志强 赵保宗 张天罡 宁宝坤 |
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| 作者单位： | 1. 新疆维吾尔自治区地震局,乌鲁木齐市北京南路42号,830011
2. 中国地震局地质研究所,北京,100029 |
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| 摘 要： | 2008年10月5日在新疆乌恰地区发生的M_S6.8地震,微观震中位于乌恰县境内,距边境18km,宏观震中位于吉尔吉斯斯坦共和国努拉村,距新疆乌恰县伊尔克什坦口岸西南约7km处,极震区烈度达到8度(境外).我国境内Ⅶ度和Ⅵ度区面积分别为7354km~2和1031km~2.这次地震的发生与南北向的卡兹特阿尔特弧形断裂带的活动有关.震区建筑物遭到一定程度的破坏,地质灾害现象较明显.
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| 关 键 词： | 地震现场考察 乌恰6.8级地震 地震烈度 发震断层 |
Site Investigation of the Wuqia Earthquake with M_S6.8 on October 5, 2008, Xinjiang |
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| Abstract: | An earthquake with M_S6.8 occurred on October 5, 2008 in the Wuqia, Xinjiang. The macroseismic epicenter surveyed is situated in the Nula village of kyrgyistan, 7kin away southwest of Wuqia Yirkeshitan port in Xinjiang. The epicenter intensity is Ⅷ degree (outside borders). The areas of Zones Ⅶ and Ⅵ are 7354km~2 and 1031km~2 respectively. This seismic event is relative with the movements of the Kzikeaerkate fault belt trending NE direction. The buildings in the areas are damaged or affected by this earthquake, accompanied with some phenomena of geology disaster. |
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| Keywords: | Earthquake site investigation Wuqia earthquake with M_S6 8 Seismic intensity Seismogenic fault |
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