论文部分内容阅读
据国家地震台网测定,北京时间3月26日6时37分(格林尼治标准时间3月25日晚22时37分),智利海岸马乌莱地区(35.198°S,71.783°W)发生里氏7.2级地震,震源深度30公里。据报道,该次地震震中距离智利中部城市塔尔卡西北方向32公里。2012年2月27日,马乌莱地区发生里氏8.8级地震,造成500人死亡以及数十亿美元的经济损失。马乌莱地区为地质活跃区,过去两年来时常发生地震。什么原因造成智利地震多发,是2012真的要来了吗?
According to the State Seismological Bureau, Beijing time at 6:37 on March 26 (GMT 22:37 on March 25), the Chilean coast of Maule (35.198 ° S, 71.783 ° W) occurred in the Richter 7.2 earthquake, focal depth 30 km. According to reports, the epicenter of the earthquake 32 km north-west of Talca, central Chile. On February 27, 2012, a magnitude 8.8 earthquake struck in the Maule region, killing 500 people and billions of dollars in economic losses. The Maule region is an active geological area, with earthquakes often occurring in the past two years. What causes the earthquake in Chile multiple, is 2012 really coming?