Behavior of Inter-cell for Open-cell Caisson Breakwater System
-
Title
- Behavior of Inter-cell for Open-cell Caisson Breakwater System
-
Author(s)
- 서지혜; 원덕희; 박우선
- KIOST Author(s)
- Seo, Jihye(서지혜); Park, Woo Sun(박우선)
-
Alternative Author(s)
- 서지혜; 원덕희; 박우선
-
Publication Year
- 2018-04-04
-
Abstract
- Various methods have hitherto been proposed for interlocking adjacent caissons to enhance stability of harbor structures to resist the abnormally high waves [1],[2]. Among the methods, it was studied the method based on an open-cell caisson by filling materials in an inter-cell formed by two facing open-cells which consist of transverse walls. It is necessary to investigate the shear behavior of an inter-cell to secure the stability using calculating shear forces under wave loadings. In this paper, structural behaviors of open-cell caisson evaluated by FE analysis using commercial program [3] including stress distribution of filling materials, distribution subgrade reaction force, behavior evaluation of global system etc., [4],[5]. According to the analysis result, the open-cell caisson has good performance compare with the conventional caisson type. It was applicable in the assumption that filling materials was uniformly distributed in inter-cells, and further studies were worth consideration on other conditions including foundation. by filling materials in an inter-cell formed by two facing open-cells which consist of transverse walls. It is necessary to investigate the shear behavior of an inter-cell to secure the stability using calculating shear forces under wave loadings. In this paper, structural behaviors of open-cell caisson evaluated by FE analysis using commercial program [3] including stress distribution of filling materials, distribution subgrade reaction force, behavior evaluation of global system etc., [4],[5]. According to the analysis result, the open-cell caisson has good performance compare with the conventional caisson type. It was applicable in the assumption that filling materials was uniformly distributed in inter-cells, and further studies were worth consideration on other conditions including foundation.
-
URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/23445
-
Bibliographic Citation
- CODE 2018, pp.328, 2018
-
Publisher
- Computational Structural Engineering Institute of Korea (COSEIK)
-
Type
- Conference
-
Language
- English
- Files in This Item:
-
There are no files associated with this item.
Items in ScienceWatch@KIOST are protected by copyright, with all rights reserved, unless otherwise indicated.