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主要依据加州地震的强地面运动数据给出了浅壳地震的峰值加速度和反应谱加速度衰减关系。计算了走滑及逆断层地震在岩石及坚实厚土壤沉积中矩震级M4～8+、距离达100km的衰减关系。
Based on the strong ground motion data of the California earthquake, the relationship between the peak acceleration of the shallow shell earthquake and the attenuation of the response spectrum is given. The decay relationship between the moment magnitude M4 ~ 8 + and the distance of up to 100 km in the rock and solid thick soils is calculated for the strike-slip and reverse-fault earthquakes.