An analysis of the roles of rural industry in Van Truong commune, Tien Hai district, Thai Binh province
Tác giả : Tran Anh Tuan
The Red River Delta (hereafter as RRD) is one of the two biggest deltas in Vietnam with the population is 19,625 million persons in 2009. It is also the most populous area with the population density of 932 person/km2 in 2009 (General...
Bản toàn văn: http://tapchi.vnu.edu.vn/KHTD_2_10/7.pdf
Structural measures to restore Cua Tung beaches, Quang Tri province
Tác giả : Nguyen Tho Sao, Tran Ngoc Anh, Nguyen Thanh Son, Hoang Thai Binh
This paper presents the calculations using LITPACK models, aiming to se-lect the restoration solution for Cua Tung beach, severely eroded in recent years. The results are just the preliminary, but they are useful to direct the...
Bản toàn văn: http://tapchi.vnu.edu.vn/KHTD_2_10/6.pdf
Numerical simulation of sediment transport and morphology changes at the Bach Dang estuary
Tác giả : Nguyen Minh Huan, Nguyen Quoc Trinh, Pham Tien Dat
Morphology change at tidal influent estuary is controlled by the net sediment transport rate of river and tidal transport, and variations in features (bathymetry, structures, etc.) whe-re scour and shoaling take place. To examine...
Bản toàn văn: http://tapchi.vnu.edu.vn/KHTD_2_10/5.pdf
Study on wave setup with the storm surge in Hai Phong coastal and estuarine region
Tác giả : Nguyen Xuan Hien, Dinh Van Uu, Tran Thuc, Pham Van Tien
Wave setup is the increase of water level within the surf zone due to the transfer of wave-related momentum to the water column during wave-breaking. Wave setup contributes to the total water height in storm and become dangerous...
Bản toàn văn: http://tapchi.vnu.edu.vn/KHTD_2_10/4.pdf
An analysis of drought conditions in Central Vietnam during 1961-2007
Tác giả : Vu Thanh Hang, Nguyen Thi Trang
Monthly rainfall data given by surface meteorological observations during the period 1961-2007 in Central Vietnam is used to calculate drought indices. Results show that drought conditions slightly increase in North Central Vietnam...
Bản toàn văn: http://tapchi.vnu.edu.vn/KHTD_2_10/3.pdf
Calibration and verification of a hydrological model using event data
Tác giả : Nguyen Tien Giang, Tran Anh Phuong
The topic of calibration and verification of rainfall-runoff model has been subject of many researches. However, most of the researches using the continuous data for this task, while in the conditions of Vietnam, it is difficult to collect...
Bản toàn văn: http://tapchi.vnu.edu.vn/KHTD_2_10/2.pdf
Fishing ground forecast in the offshore waters of Central Vietnam (experimental results for purse-seine and drift-gillnet fisheries)
Tác giả : Doan Bo, Le Hong Cau, Nguyen Duy Thanh
This paper specifies that research, analysis and estimate on marine environmental and biological conditions are very important for fishing ground forecast in offshore waters. The multi-variate regression equations among Catch Per Unit Efforts...
Bản toàn văn: http://tapchi.vnu.edu.vn/KHTD_2_10/1.pdf
