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中文摘要：
挂的墙效果是在描绘挂的墙效果的地面运动参数并且考虑到效果的性质的剩余分析上在近差错的 areas.Based 影响充分的理由运动的特征的一个重要因素，许多模型是 developed.In 这研究，在二存在模型的全面分析以后，一个新模型被建议并且过去常在水平山峰地面加速( PGAH )为挂的墙效果建模并且光谱加速( SAH )
英文摘要：
The hanging wall effect is an important factor that impacts the characteristics of strong ground motions in near-fault areas. Based on a residual analysis of ground motion parameters characterizing the hanging wall effect and in recognition of the nature of the effect, many models have been developed. In this study, after a comprehensive analysis of two existing models, a new model is proposed and used to model the hanging wall effect in horizontal peak ground acceleration （PGAH） and spectral acceleration （SAH） at a period of 0.1s in the Wenchuan earthquake. Finally, comparisons between the modeling results of the hanging wall effect in the Wenchuan earthquake and the results predicted by using Abrahamson and Silva＇s NGA model （AS NGA） indicate that the AS NGA model predicts a much higher hanging wall effect than the model developed in this paper. Furthermore, the AS NGA model predicts a large hanging wall effect even at great distances, while the proposed model more accurately captures the trend of the effect.
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