ISH Journal of Hydraulic Engineering publishes original research works in the areas of hydraulic engineering, water resources, hydrology, environmental engineering, coastal and ocean engineering, oceanography and earth sciences. Theoretical, experimental, computational or field oriented studies leading to advancement of knowledge in these areas are especially welcome. Submissions must report the development of a new technology or an innovative application of an existing one; this could be a new discovery or insight into the existing understanding of a phenomenon. Case studies leading to significantly new knowledge or understanding are also encouraged.