西昆仑—西南天山地区断裂活动性研究
|
摘要
利用多时相、多波段卫星图像,对西昆仑—西南天山地区大约500000 km~2范围的断裂活动性进行分析判读。根据卫星图像上显示的地貌、微地貌特征,构造组合形态,将所判读的断裂分为全新世活动、晚更新世活动以及活动不明显的3类。结合地震活动性,对该地区强震危险性进行了分析,提出西昆仑布伦口组合构造带活动,可能是形成20世纪南天山前缘乌恰、阿图什、伽师一系列强烈地震的原因。
Fault activity in an area of 500000 km2 in the western Kunlun and southwestern Tianshan Mts. was anal-ysed and interpreted based on multispectral and multitemporal satellite images. Geomorphic and microgeomor-phic features and structural assemblages on the images suggest 3 categories of active faults, recent, Late Pleis-tocene and indefinite faults. In accordance with seismic activity, earthquake risks in the area were analysed. The results showed: the active belt of the Bulunkou structural assemblage in the western Kunlun may be the cause of a series of strong earthquakes at Wuqia (Ulugqat), Artux, Jiashi (Payzawat) of the southern Tian-shan mountain in the 20th century.
Fault activity in an area of 500000 km2 in the western Kunlun and southwestern Tianshan Mts. was anal-ysed and interpreted based on multispectral and multitemporal satellite images. Geomorphic and microgeomor-phic features and structural assemblages on the images suggest 3 categories of active faults, recent, Late Pleis-tocene and indefinite faults. In accordance with seismic activity, earthquake risks in the area were analysed. The results showed: the active belt of the Bulunkou structural assemblage in the western Kunlun may be the cause of a series of strong earthquakes at Wuqia (Ulugqat), Artux, Jiashi (Payzawat) of the southern Tian-shan mountain in the 20th century.
引文
陈杰,曲国胜,胡军,冯先岳.1997． 帕米尔北缘弧形推覆构造带东段的基本特征与现代地震活动.地震地质,19(4) :301～312．
邓起东,冯先岳,张培震,徐锡伟,杨晓平,彭斯震,李军.2000． 天山活动构造.北京:地震出版社.
冯浩.1987． 中国地震目录Ms≥4． 0． 中国地震年鉴.北京:地震出版社.
冯先岳,栾超群,李军,等.1987． 卡兹克阿尔特断裂古地震研究.内陆地震,1(3) :231～239．
国家地震局地质研究所,地展研究所.1985． 中国卫星影像地震构造判读图.北京:地图出版社.
胡方秋.1988． 新疆地震构造带及其特征.内陆地震,2(3) :268～276．
马宗晋,张家声,汪一鹏.1998． 青藏高原三维变形运动学的时段划分和新构造分区.地质学报,72(3) :211～227．
曲国胜,Joseph Canerot,王宗起,赵民.1996． 造山带弧形构造-西昆仑-帕米尔湖及其预测.地质科学,31(4) :314～325．
曲国胜,陈杰,陈新发,Canerot J,李亦纲,尹军平,李军,彭琦宇,尹金辉.2001． 塔里木盆地阿图什-八盘水磨反冲构造系统研究.地震地质,23(1) :1～14．
王军.1998． 西昆仑卡日巴生岩体和苦子干岩体的隆升--来自磷灰石裂变径迹分析的证据.地质论评,44(4) :435～442．
新疆维吾尔自治区地质矿产局.1993． 新疆维吾尔自治区区域地质志.北京:地质出版社.
徐道一,高建国.1989． 1985年乌恰7． 4级大地震和太阳黑子周期.天地生综合研究.北京:中国科学技术出版社,163～171．
尹光华.1990． 塔什库尔干县发现三期地震遗迹.内陆地震,4(1) :26．
赵瑞斌,李军,沈军.2000． 喀什坳陷北缘活动断裂与古地震初步研究.地震学报,22(3) :327～331．
郑剑东.1993． 喀喇昆仑断层与塔什库尔干地震形变带.地震地质,15(2) :107～116．
中国地质科学院矿床地质研究所.1981． 中国陆地线性构造图.北京:地图出版社.
Bureau of Geology and Mineral Resources of Xinjiang Uygur Autonomous Region. 1993． Regional Geology of Xinjiang Uygur Autonomous Rigion. Beijing: Geological Publishing House (in Chinese).
Chen Jie, Qu Guosheng, Hu Jun, Feng Xianyue. 1997． Arcuate thrust tectonics and its contemporary seismicity in the eastern section of the external zone of the Pamir. Seismology and Geology, 19 (4) : 301～312 (in Chinese with English abstract).
Deng Qidong, Feng Xianyue, Zhang Peizhen, Xu Xiwei, Yang Xiaoping, Peng Sizhen, Li Jun. 2000． Active Tectonics of the Chinese Tianshan Mountain. Beijing: Seismic Publishing House (in Chinese).
Feng Hao. 1987． Catalogue of Chinese earthquake of Ms≥4． 0, China Earthquake Yearbook. Beijing: Seismic Publishing House.
Feng Xianyue, Nuan Chaoqun, Li Jun. 1987． Study on the palaeoearthquakes along the Kazikearte Fault. Inland Earthquake, 1 (3) : 231～239 (in Chinese).
Hu Fangqu. 1988． Xinjiang seismic tectonic belts and their characteristics. Inland Earthquake, 2 (3) : 268～276 (in Chinese with English abstract).
Institute of Geology of Mineral Deposits, Chinese Academy of Geological Sciences. 1981． Tectonic Map of the Linear Structures on the Territory of China. Beijing: Cartographic Publishing House (in Chinese).
Institute of Geology, State Seismological Bureau, et al. 1985． The Seismotectonic Map of China Based on Interpretation of Satellite Images. Beijing: Cartographic Publishing House (in Chinese).
Institute of Geology, the Ministry of Geology. 1965． 1: 1000000 geological map of Yining. Beijing: Geological Publication House.
Ma Zongjin, Zhang Jiasheng, Wang Yipeng. 1998． The 3-d deformational movement episodes and neotectonic domains in the Qinghai-Tibet Plateau. Acta Geologica Sinica, 72 (3) : 211～227 (in Chinese with English abstract).
Qu Guosheng,Chen Jie, Chen Xinfa, et al. 2001． A study on the backthrusting system at atushi-bapanshuimo in Tarim Basin. Seismology and Geology, 23 (1) : 1～14 (in Chinese with English abstract).
Qu Guosheng, Joseph Canerot, Wang Zongqi. 1996． Arc tectonics in orogenic belts. Scientia Geologica Sinica, 31 (4) : 313～326 (in Chinese with English abstract).
Wang Jun. 1998． Uplift of the Karibasheng and Kuzigan granite in the west Kunlun Mountains---Evidence from apatite fission track analysis. Geological Review, 44 (4) : 435～442 (in Chinese with English abstract).
Xu Daoyi, Gao Jianguo. 1989． The Great Wuqia Earthquake (M=7． 4) in 1985 and the Sunspot Cycle, Comprehensive Study of The Mutual Relations Among Cosmos. Earth and Life, Beijing: Chineses-Science and Technology Publishing House, 163～171 (in Chinese).
Yin Guanghua. 1990． Finding three periods earthquake relics in Tashikuergan County. Inland Earthquake, 4 (1) : 26 (in Chinese with English abstract).
Zhao Ruibin, Li Jun, Shen Jun. 2000． The preliminary study on active faults and paleoearthquakes in the north fringe of Kashi depression. Acta Seismologica Sinica, 22 (3) : 327～331 (in Chinese with English abstract).
Zheng Jiandong. 1993． Karakorum fault and Taxkorgan seismic deformation zone. Seismology and Geology, 15 (2) : 107～116．
邓起东,冯先岳,张培震,徐锡伟,杨晓平,彭斯震,李军.2000． 天山活动构造.北京:地震出版社.
冯浩.1987． 中国地震目录Ms≥4． 0． 中国地震年鉴.北京:地震出版社.
冯先岳,栾超群,李军,等.1987． 卡兹克阿尔特断裂古地震研究.内陆地震,1(3) :231～239．
国家地震局地质研究所,地展研究所.1985． 中国卫星影像地震构造判读图.北京:地图出版社.
胡方秋.1988． 新疆地震构造带及其特征.内陆地震,2(3) :268～276．
马宗晋,张家声,汪一鹏.1998． 青藏高原三维变形运动学的时段划分和新构造分区.地质学报,72(3) :211～227．
曲国胜,Joseph Canerot,王宗起,赵民.1996． 造山带弧形构造-西昆仑-帕米尔湖及其预测.地质科学,31(4) :314～325．
曲国胜,陈杰,陈新发,Canerot J,李亦纲,尹军平,李军,彭琦宇,尹金辉.2001． 塔里木盆地阿图什-八盘水磨反冲构造系统研究.地震地质,23(1) :1～14．
王军.1998． 西昆仑卡日巴生岩体和苦子干岩体的隆升--来自磷灰石裂变径迹分析的证据.地质论评,44(4) :435～442．
新疆维吾尔自治区地质矿产局.1993． 新疆维吾尔自治区区域地质志.北京:地质出版社.
徐道一,高建国.1989． 1985年乌恰7． 4级大地震和太阳黑子周期.天地生综合研究.北京:中国科学技术出版社,163～171．
尹光华.1990． 塔什库尔干县发现三期地震遗迹.内陆地震,4(1) :26．
赵瑞斌,李军,沈军.2000． 喀什坳陷北缘活动断裂与古地震初步研究.地震学报,22(3) :327～331．
郑剑东.1993． 喀喇昆仑断层与塔什库尔干地震形变带.地震地质,15(2) :107～116．
中国地质科学院矿床地质研究所.1981． 中国陆地线性构造图.北京:地图出版社.
Bureau of Geology and Mineral Resources of Xinjiang Uygur Autonomous Region. 1993． Regional Geology of Xinjiang Uygur Autonomous Rigion. Beijing: Geological Publishing House (in Chinese).
Chen Jie, Qu Guosheng, Hu Jun, Feng Xianyue. 1997． Arcuate thrust tectonics and its contemporary seismicity in the eastern section of the external zone of the Pamir. Seismology and Geology, 19 (4) : 301～312 (in Chinese with English abstract).
Deng Qidong, Feng Xianyue, Zhang Peizhen, Xu Xiwei, Yang Xiaoping, Peng Sizhen, Li Jun. 2000． Active Tectonics of the Chinese Tianshan Mountain. Beijing: Seismic Publishing House (in Chinese).
Feng Hao. 1987． Catalogue of Chinese earthquake of Ms≥4． 0, China Earthquake Yearbook. Beijing: Seismic Publishing House.
Feng Xianyue, Nuan Chaoqun, Li Jun. 1987． Study on the palaeoearthquakes along the Kazikearte Fault. Inland Earthquake, 1 (3) : 231～239 (in Chinese).
Hu Fangqu. 1988． Xinjiang seismic tectonic belts and their characteristics. Inland Earthquake, 2 (3) : 268～276 (in Chinese with English abstract).
Institute of Geology of Mineral Deposits, Chinese Academy of Geological Sciences. 1981． Tectonic Map of the Linear Structures on the Territory of China. Beijing: Cartographic Publishing House (in Chinese).
Institute of Geology, State Seismological Bureau, et al. 1985． The Seismotectonic Map of China Based on Interpretation of Satellite Images. Beijing: Cartographic Publishing House (in Chinese).
Institute of Geology, the Ministry of Geology. 1965． 1: 1000000 geological map of Yining. Beijing: Geological Publication House.
Ma Zongjin, Zhang Jiasheng, Wang Yipeng. 1998． The 3-d deformational movement episodes and neotectonic domains in the Qinghai-Tibet Plateau. Acta Geologica Sinica, 72 (3) : 211～227 (in Chinese with English abstract).
Qu Guosheng,Chen Jie, Chen Xinfa, et al. 2001． A study on the backthrusting system at atushi-bapanshuimo in Tarim Basin. Seismology and Geology, 23 (1) : 1～14 (in Chinese with English abstract).
Qu Guosheng, Joseph Canerot, Wang Zongqi. 1996． Arc tectonics in orogenic belts. Scientia Geologica Sinica, 31 (4) : 313～326 (in Chinese with English abstract).
Wang Jun. 1998． Uplift of the Karibasheng and Kuzigan granite in the west Kunlun Mountains---Evidence from apatite fission track analysis. Geological Review, 44 (4) : 435～442 (in Chinese with English abstract).
Xu Daoyi, Gao Jianguo. 1989． The Great Wuqia Earthquake (M=7． 4) in 1985 and the Sunspot Cycle, Comprehensive Study of The Mutual Relations Among Cosmos. Earth and Life, Beijing: Chineses-Science and Technology Publishing House, 163～171 (in Chinese).
Yin Guanghua. 1990． Finding three periods earthquake relics in Tashikuergan County. Inland Earthquake, 4 (1) : 26 (in Chinese with English abstract).
Zhao Ruibin, Li Jun, Shen Jun. 2000． The preliminary study on active faults and paleoearthquakes in the north fringe of Kashi depression. Acta Seismologica Sinica, 22 (3) : 327～331 (in Chinese with English abstract).
Zheng Jiandong. 1993． Karakorum fault and Taxkorgan seismic deformation zone. Seismology and Geology, 15 (2) : 107～116．
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心