삼각형 단일 Labyrinth 위어의 수리특성 연구

• 영문명: A Study on Hydraulic Characteristics for Labyrinth Weir of Triangle Single Type
• 발행기관: 한국방재학회
• 저자명: 임장혁 박영진 백경원 송재우 Im, Jang-Hyuk Park, Young-Jin Baek, Kyung-Won Song, Jai-Woo
• 간행물 정보: 『3. 한국방재학회 학술대회논문집』2008년, 191~194쪽, 전체 4쪽
• 주제분류: 공학 > 기타공학
• 파일형태: PDF
• 발행일자: 2008.02.28

영문 초록

Labyrinth weir is a hydraulic structure that can maintain constant water depth and increase overflow rate by increasing overflow width of weir through complicated displacement of its cross section. The labyrinth weir can be widely applied to various hydraulic facilities such as dam spillway, irrigation facilities, and canal structures. To date, however, few labyrinth weirs were applied to hydraulic facilities in Korea. Hence, in-depth research on labyrinth weir is highly required to efficiently apply the labyrinth weir to hydraulic facilities. This study was performed to analyze the hydraulic characteristics according to triangle labyrinth weir using hydraulic model experiments. The hydraulic characteristics provided in this study, which make it feasible to increase the overflow rate, and are expected to be widely applied to design of hydraulic facilities such as dam spillway and irrigation system.

키워드

labyrinth weir hydraulic characteristics