고파랑 해안 침식폭 예측모델을 이용한 침식한계선(ECL) 설정

• Published in: Han-guk haeyang gonghak hoeji (Online) Vol. 33; no. 6; pp. 526 - 534
• Main Authors: 박승민(Seung-Min Park), 박설화(Seol-Hwa Park), 이정렬(Jung-Lyul Lee), 김태곤(Tae-Kon Kim)
• Format: Journal Article
• Language: Korean
• Published: 한국해양공학회 2019
• Subjects: 해양공학; Erosion control line 침식한계선; HaeSaBeeN 고파랑 해안 침식폭 예측모델; 50< Median grain size 중앙입경(D< Mean shore line 평균해안선; Normal distribution 정규분포; ); SUB&gt
• ISSN: 1225-0767; 2287-6715
• DOI: 10.26748/KSOE.2019.110

The average coastline and the erosion control line introduced as the management coastline, and the average shoreline (MSL) was established from the observed coastline. Also, the median grain size and the wave height of 30-years return period were applied. The erosion control line (ECL) was established through the model, HaeSaBeeN. These two lines set the coastline for evaluation. Based on the observed monitoring data along the coastline, the 1-day variation according to the normal distribution was used to estimate the regional variation, and the width of the erosion was calculated by applying the median grain size (D50) and the wave height of 30-years return period through the high-wave coastal erosion width model, i.e., HaeSaBeeN.