Ky-nang-giao-tiep-va-dam-phan

Trang chủ » Ví Dụ ám Thị Trọn Vẹn » Ky-nang-giao-tiep-va-dam-phan

Có thể bạn quan tâm

Mô Phỏng Lan Truyền Chất Ô Nhiễm Khu Vực Đầm Phá Tam Giang - Cầu Hai Bằng Mô Hình DELFT-3DHoàng Thế An

Tạp chí Khoa học và Công nghệ Biển, 2014

Based on collective and survey data on hydrometeorology and water quality in Tam Giang -Cau Hai lagoon, Thua Thien -Hue Province, hydraulic and pollutant transportation in lagoon system had been simulated by using Delft-3D model. The study results show that the current velocity is highest in Thuan An inlet, it reaches 1.0-1.2 m/s, the lowest velocity is in Cau Hai lagoon. The water exchange rate in lagoon is quite low with the values of 31.7% in Tam Giang, 25.8% in Sam -Thuy Tu lagoon and 5.33% in Cau Hai lagoon. Concentration of pollutants is high in river mouths and inlets such as Huong, Truoi, Thuan An, O Lau and Tu Hien. The simulation results show that the values of nutrients and organic matters in water are high in these areas, even higher than limitation value.

downloadDownload free PDFView PDFchevron_right

Từ khóa » Ví Dụ ám Thị Trọn Vẹn