CHENG Guang-jun~1, XIANG Wen-ying~2, LI Xiao-hong~2, et al. Research on Influence of Frequency Flood on Water Environment Quality[J]. Journal of Civil and Environmental Engineering, 2005, 27(5): 96-100.
CHENG Guang-jun~1, XIANG Wen-ying~2, LI Xiao-hong~2, et al. Research on Influence of Frequency Flood on Water Environment Quality[J]. Journal of Civil and Environmental Engineering, 2005, 27(5): 96-100. DOI: 10.11835/j.issn.1674-4764.2005.05.022.
the two-dimensional water quality model is presented in this paper.According to the numerical simulation and analysis of water environment quality at different frequency floodwater
it concludes that the flood runoff is the first factor for the water environment quality
and points out that the water environment quality is better in low frequency flood than that in high frequency in respect of organic contamination
in addition
the concentration of heavy metal in high frequency flood tends to be increased greatly.