زلازل مثارة عن بعد
الزلازل المثارة عن بعد Remotely triggered earthquakes، وتتميز أيضاً بأنها "الزلازل ذات المدى البعيد جداً"[1] في الأساس، يفترض أن الزلازل يمكن أن يكون لها تأثير خارجي بعيد عن منطقة الهزة التابعة المباشرة، ولها دور في تنشيط زلازل أخرى على مسافات بعيدة [2]. تقع الزلازل المثارة بسبب زلزال وقع في نفس المكان والزمان، the more controversial is the association.
The physics involved in actually triggering an earthquake is complex. Most earthquake-generating zones are in a state of being close to failure. If such a zone were to be left completely alone, it would generate significant earthquakes spontaneously. Remote earthquakes, however, are in a position to disturb this critical state, either by shifting the stresses statically, or by dynamic change caused by passing seismic waves.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
انظر أيضاً
المصادر
- ^ Once thought to be isolated in both time and space, the “reach” of large earthquakes—their impact on not only the surrounding region but also the planet as a whole—is now known to be far longer, and far more interesting, than scientists realized just a few years ago." The Very Long Reach of Very Large Earthquakes
- ^ "The locations of observed remotely triggered earthquakes suggest that intraplate crust is not critically stressed everywhere, but rather in certain regions where long-lived stress concentrations persist." Remotely Triggered Earthquakes: Observations, Interpretations