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The Influence of Ground Vibration Caused by Pile Driving on Power Line Tower Foundation  

Park, Jung-Bong ((주)덕원기술사사무소)
Publication Information
Explosives and Blasting / v.27, no.2, 2009 , pp. 42-47 More about this Journal
Abstract
Ground vibrations caused by pile driving or explosive blasting can affect the stability of power line tower and its foundation. Because the characteristics of ground vibrations generally depend on the distances from the blast, the ground vibrations should be controlled by taking the distance into account. In this study, ground vibration levels were measured at the foundation of a power line tower and on ground surface adjacent to the tower. The relationships between the dominant frequencies of the ground vibrations that were measured at both locations were comparatively investigated.
Keywords
Pile driving; Electric transmission tower foundation; Dominant frequency;
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  • Reference
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