MỘT SỐ KẾT QUẢ TÍNH TOÁN DÒNG CHẢY TỐI THIỂU CHO HỆ THỐNG SÔNG VU GIA - THU BỒN THEO CÁCH TIẾP CẬN TỔNG HỢP CÁC YẾU TỐ THỦY VĂN, THỦY LỰC VÀ SINH THÁI

Abstract

Water is an essential resource for life, for human health and for ecosystem, which is also the most important factor of all nations in socio-economic development. The identification of minimum flow (DCTT) to ensure the minimum level that is necessary for maintaining the river/ river segment, to ensure the normal development of the aquatic ecosystem and to ensure the exploitation and utilization of the water resources is necessary and urgent. In this paper, the author presents some results of calculating the minimum flow for Vu Gia - Thu Bon river system based on the integrating of hydrological, hydraulic and ecological factors.