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Çѱ¹Áö¹Ý°øÇÐȸ / v.21, no.2, 2005³â, pp.105-111
Áøµ¿´ë ¸ðÇü½ÇÇèÀ» ÀÌ¿ëÇÑ °æ»ç¸»¶ÒÀÇ µ¿Àû °Åµ¿ ºÐ¼®°ú ³»Áø¼º´É Çâ»óÀ» À§ÇÑ º¸°­±â¹ý °³¹ß
( Dynamic Behaviors of Behavior Piles and Countermeasures to Improve Their Seismic Performance Using Shaking Table Tests )
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Shaking table tests are performed to investigate the seismic behavior of the batter pile and to bring up the countermeasures to improve the seismic performance of the batter pile. First of all, this study demonstrates how batter piles and vertical piles behave under static lateral loadings. Secondly, the vulnerability of batter plies under dynamic lateral loadings is demonstrated showing the axial forces and bending moments mobilized at the pile heads during shaking table tests. Thirdly, countermeasures to overcome the vulnerability of behavior piles during earthquakes are pursued. The countermeasures investigated in this study include introduction of a rubber element at the pile head and the deck plate connection, and introduction of hinge connection. Finally, the slope of batter piles which induces the minimum pile forces during the dynamic loadings are investigated and found to be 8:3 (Vertical to Horizontal).
 
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.21, no.2, 2005³â, pp.105-111
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200502636840408)
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