잔교식 안벽의 내진성능 평가 및 개선(Ⅱ) -시간이해력 관점에서-
KCI
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Title
- 잔교식 안벽의 내진성능 평가 및 개선(Ⅱ) -시간이해력 관점에서-
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Alternative Title
- Evaluation and Improvement of Seismic Performance of Landing Pier(2)
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Author(s)
- 권오순; 장인성; 박우선; 조성민
- KIOST Author(s)
- Kwon, O Soon(권오순); Jang, In Sung(장인성); Park, Woo Sun(박우선)
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Alternative Author(s)
- 권오순; 장인성; 박우선
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Publication Year
- 2002-07
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Abstract
- Most of landing piers in Korea employ the combination of vertical piles and batter piles, which shows good efficiency in static lateral resistance but poor seismic performance. Many attempts have continuously been made to increase the seismic performance of batter piles with various aseismatic systems. In this study, new types of aseismatic system were developed by use of rubber and ball bearing, and shaking table tests and 3 dim. numerical analyses were performed in order to compare the seismic performance for various types of pile head. The test and numerical analysis results show the high seismic performance of newly proposed systems and the applicability off dim. numerical analysis considering the non-linear behaviour of rubber and ball bearing systems.
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ISSN
- 1015-6348
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URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/5682
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Bibliographic Citation
- 대한토목학회 논문집B, v.22, no.4-B, pp.551 - 563, 2002
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Publisher
- 대한토목학회
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Keywords
- landing pier; batter pile; aseismatic system; seismic performance; shaking table test; 3 dim. numerical analysis
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Type
- Article
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