낙동강하굿둑 통합관리를 위한 3차원 고정식 유량 측정 자료를 이용한 하굿둑 개도 방류량 산정 기법 개발
A Study on the Development of a method for estimating the amount of gate opening discharge in estuary using the three-dimensional fixed measurement of flow data for Integrated Nakdong-river estuary management
1
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
최근 낙동강 하구의 통합물관리를 위한 다양한 노력과 연구가 진행되고 있다. 그러한 연구 중 하나로 3차원 고정식 초음파유속계를 이용한 수문별 개도 방류량의 측정이 수행되고 있으나, 개도별 방류량 산정식 도출을 위한 실측 성과를 활용한 수리학적 및 통계적 처리 절차와 기법에 대한 연구는 기초적인 수준에 머물고 있다. 이에 본 연구에서는 3차원 고정식 초음파 유속계측정자료를 이용한 자료 처리 기법을 개발하여 측정 데이터 기반의 유량계수 산정하고 이를 이용하여 방류량 산정식 개발적용성을 검토하였다
Abstract
Recently, various efforts and research are being conducted to integrated management of the estuary in Nakdong River. As one of such studies, measurement of opening discharge amount for each floodgate using a three-dimensional fixed ultrasonic flow meter is being conducted, but studies on hydraulic and statistical processing procedures and techniques using actual measurement results for calculating discharge amount by opening remain at the basic level. Therefore, in this study, a data processing technique using three-dimensional fixed ultrasonic flow meter measurement data was developed, the flow coefficient was calculated based on the measured data, and the applicability of the discharge amount calculation formula development was reviewed.
참고문헌 (8)
- Kim Tae-Woo, "A Study on the Hydraulic Characteristics of DownStream Area by the Discharge at the Changnyeong-Haman Weir", Proceedings of the Conference of The Korean Society of Ocean Engineers (2017)
- Kim Tae-Woo, "An Analysis of Characteristics of Seasonal Variation in Salinity according to Effluent Flow in Nakdong River Estuary barrage~Changyeong·Haman Weir Section by using the Existing Observatory Network", Proceedings of the Conference of The Korean Society of Ocean Engineers (2017)
- Park Byeong-Woo, "Integrated Water Management Plan for the Nakdong River Estuary", Proceedings of the Conference of The Asia International Water Week (AIWW) (2017)
- Park Byeong-Woo, "A Study on Investigation of Salinity Variation on the upper Hydraulic characteristics of Nakdong River Estuary Bank", Master, pp.2018
- After the Four Rivers Project, Nakdong River Water System Weir-Estuary Bank Impact Analysis and Operational Improvement Plan Research Service Report, "Choi Sun-ho", K-water, ~ (2016)
- Integrated Water Management System for the Nakdong River Estuary, "Park Byeong-Woo", K-water, ~ (2017)
- K-water, "Nakdong River Estuary Bank Operation and Management Manual", ~ (2015)
- Nakdong River Estuary Bank Construction Report, "K-water", ~ (1988)