【摘要】 每次地震都是一次岩石圈表层的构造变形与位移,一组时空相近而有成生联系的地震,代表着某种方式与方向的地壳运动,即每次地震均可视为一次"地震—构造事件"。应用遥感构造解析方法,将地震视为"地震—构造事件",对中国近20年来的地震活动进行分析和危险区评估,结果比较合乎实际。据此,对未来5～10年中国东部地区的地震活动趋势进行了预测,认为:两广及其沿海地带和华北平原中部存在发生强破坏性地震的较大风险。更多还原

【Abstract】 The earthquake is an deformation and displace of enveloping rock in crust.A succession earthquake in the same belt represents some diastrophism(crustal movement).viz.an earthquake is a "Seismic-Structural Event".The dangerous of seismic area in China for the past 20 years were predicted tentatively on the basis of "Seismic-Structural Event" analysis by using remote sensing.The dangerous of seismic area in eastern china for coming 5-10 years are forecasted in this paper through iterative verification.A violent earthquake probably occurs in littoral areas of Guangdong-Guangxi and the middle part of north China plain area.更多还原