【摘要】 本文依据校核后的历史资料,重新评定了1791年福建东山外海地震的影响场。再由影响场数据复核了该次地震的震中位置、震中烈度和震级值。得到的复核结果对修订已有的地震目录和合理确认该地区的发震构造将有所裨益。更多还原

【Abstract】 Based on the historical data with verification, we recheck the influence distribution of 1791 Dongshan Outer Sea Earthquake. Then the epicenter location, intensity and magnitude are obtained. Our results are valuable in both editing earthquake catalog and understanding the local earthquake background.更多还原