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		汽车行驶诱发地表振动的解析研究 1)
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			ANALYTICAL STUDY ON GROUND VIBRATION INDUCED BY MOVING VEHICLE 1)
			 
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		 图 8. 不同行驶速度下振动位移纵、横向分布对比  | 
	
Fig. 8. Distribution comparison between longitudinal and lateral directions at different velocities  | 
	
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