CAJ | 학술논문

通过概化模型模拟人工鱼礁，使用三维ADV测量投放模拟鱼礁后的流场，分析其影响区域内的水流流速分布、紊动强度分布等。通过流速场分析，得到单个和组合人工鱼礁在水深以及流向上的影响范围；通过紊动场分析，发现紊动强度在鱼礁后方存在两个峰值。水流结构的多变性为鱼类提供了适宜的栖息地。
통과개화모형모의인공어초，사용삼유ADV측량투방모의어초후적류장，분석기영향구역내적수류류속분포、문동강도분포등。통과류속장분석，득도단개화조합인공어초재수심이급류향상적영향범위；통과문동장분석，발현문동강도재어초후방존재량개봉치。수류결구적다변성위어류제공료괄의적서식지。
This research analyzed the hydraulic parameters such as velocity and turbulence intensity distribution by using generalized models to sim-ulate artificial reefs and measuring the flow field in which the models were placed. A three-dimensional ADV was used for measurement. We con-firm the influencing scale of a single or combined artificial reefs on both vertical and streamwise direction and find out that two peaks of turbulence intensity exists in the influenced area streamwise.