节点文献
黑孜尔水库地区现今构造运动特征
THE CHARACTERISTIC OF PRESENT TECTONIC MOTION IN HEIZIR RESERVOIR
【摘要】 秋立塔格断裂和黑孜尔断裂是穿过黑孜尔水库的活动构造带。黑孜尔断裂现今活动方式继承了新构造运动以来的运动特点。该地区发生6级左右地震有10年左右间隔的特点。1999年库车5.7级地震发生以后,库区地震活动目前处于相对平静的状态,在未来3—5年内,发生6级以上的地震可能性不大。
【Abstract】 The Qiulitage fault and Hezir fault are the active faults, which stride the Heizir reservoir. The present motion mode of Heizir fault inherits the characteristic of new tectonic motion. About 10 years interval, there will occur M6 earthquake, after the kuche(M=5.7, 1999) earthquake occurred, the region locates at relatively quiet state. At future 3 to 5 years, the feasibility of occurring M6 earthquakes is very small.
【关键词】 黑孜尔水库;
地质构造背景;
地震活动;
现今构造运动特征;
【Key words】 <Keyword>Heizir reservoir; Geological construct background; Seismic activity; Characteristic of the present tectonic motion.;
【Key words】 <Keyword>Heizir reservoir; Geological construct background; Seismic activity; Characteristic of the present tectonic motion.;
【基金】 地震科学联合基金(104003);国家自然科学基金(40262002)共同资助.
- 【文献出处】 内陆地震 ,Inland Earthquake , 编辑部邮箱 ,2005年02期
- 【分类号】P315.2
- 【被引频次】1
- 【下载频次】41