잔교식 안벽의 내진성능 평가 및 개선(Ⅱ) -시간이해력 관점에서- KCI

Title
잔교식 안벽의 내진성능 평가 및 개선(Ⅱ) -시간이해력 관점에서-
Alternative Title
Evaluation and Improvement of Seismic Performance of Landing Pier(2)
Author(s)
권오순; 장인성; 박우선; 조성민
KIOST Author(s)
Kwon, O Soon(권오순)Jang, In Sung(장인성)Park, Woo Sun(박우선)
Publication Year
2002-07
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.
ISSN
1015-6348
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/5682
Bibliographic Citation
대한토목학회 논문집B, v.22, no.4-B, pp.551 - 563, 2002
Publisher
대한토목학회
Keywords
landing pier; batter pile; aseismatic system; seismic performance; shaking table test; 3 dim. numerical analysis
Type
Article
Publisher
대한토목학회
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