한국지반공학회:학술대회논문집 (Proceedings of the Korean Geotechical Society Conference)
- 한국지반공학회 2009년도 세계 도시지반공학 심포지엄
- /
- Pages.1029-1036
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- 2009
조위 변화에 따른 제체의 침하 특성에 관한 연구
A study on characteristics of seadike settlement according to the change of tidal level
- 유현구 (한양대학교 공학대학 토목공학과) ;
-
김종윤
(한양대학교 공학대학 토목공학과)
;
- 윤명석 (한양대학교 공학대학 토목공학과) ;
-
김수삼
(한양대학교 공학대학 건설환경시스템공학과)
- Yoo, Hyun-Gu (Dept. of Civil Engineering, Univ. Hanyang) ;
-
Kim, Jong-Yun
(Dept. of Civil Engineering, Univ. Hanyang)
;
- Yoon, Myung-Seok (Dept. of Civil Engineering, Univ. Hanyang) ;
-
Kim, Soo-Sam
(Dept. of Civil & Environmental Engineering, Univ. Hanyang)
- 발행 : 2009.09.25
초록
Seapage condition by sea water may appears on sea dike due to the gap of tidal, which generated by the sealevel repeatedly moves up and down result of the change of tidal level. In this study, apparatus was developed to apply similitude after setting the critical section. It was found that the soil loss was dramatically increased by increasing hydraulic gradient step by step. Also, to understand the change of seadike which considered the changes of the change of tidal level and inside sealevel, it was executed the experiments which divided the sea level condition of inside by continually changes the sealevel difference which is outside of the high tide and ebb tide.