The computation approach for water environmental capacity in tidal river network

Journal of Hydrodynamics, Ser. B - Tập 18 - Trang 269-273 - 2006
Yi-jun Yao1, Hai-long Yin1, Song Li1
1College of Environmental Science and Engineering, Tongji University, Shanghai, China

Tóm tắt

Considering that the conventional systematical optimized method and the trail-and-error method are not efficient in computing water environment capacity of tidal river network, a new analytical computation approach to water environment capacity of tidal river network was presented. Furthermore, this new method was applied to estimate the water environment capacity of river network in Chongming Island after establishing hydrodynamic and water quality model, which shows the newly developed analytical computation approach efficient and reliable both in theory and in practice.

Tài liệu tham khảo

Xu ZX, Lu SQ. Research on hydrodynamic and water quality model for tidal river networks [J]. Journal of Hydrodynamics, Ser. B, 2003, 15(2): 64–70. Zhang YL, Zhang PZ. Handbook of the calculation of water environmental capacity[M]. Beijing: Tsinghua University Press, 1991. (in Chinese) Xu ZX. Practice and theory of river pollution control[M]. Beijing: China Environmental Science Press, 2003. (in Chinese) Xu ZX, Lu SQ. Calculating analysis on water environmental capacity of tidal river system[J]. Shanghai Environmental Science, 2003, 22(4):254–257. (in Chinese) Li KM, Chen XC. Research on optimal water environmental capacity of Dongguan Canal[J]. Research of Environmental Science, 1991, 4(5): 13–16. (in Chinese) Zheng XY, Zhu JD, Zhu WB. Research on water environmental capacity of dynamic river system[J]. Advances in Water Science, 1997, 8(1):25–31. (in Chinese) Cao LL. Computational Method for Aquatic Environmental Capacity of Tide-affected River[J]. Shanghai Environmental Science, 1988, 17(1):15–18. (in Chinese) Yang ZP, Sun W. Approach on computational Method for tidal river dynamic assimilative capacity[J]. Shanghai Environmental Science, 1995, 14(6):14–16. (in Chinese) Xu ZX, Yin HL. Development of coupled 1D-2D mathematical models for tidal rivers [J]. Journal of Hydrodynamics, Ser. B, 2004, 16(6): 767–776