Near-fault ground motions with long-period pulses have been identified as being critical in the design of structures. These motions. which have caused severe damage in recent disastrous earthquakes. are characterized by a short-duration impulsive motion that transmits large amounts of energy into the structures at the beginning of the earthquake. https://www.duospiritalis.com/top-deal-Serra-Avatar-Urza-s-Saga-clearance/