水资源与水工程学报2016，Vol.27Issue(1)：75-81,7.DOI:10.11705/j.issn.1672-643X.2016.01.13
网箱养鱼对河流型水库水质影响的研究
Study on simulation of influence of fish cage culture on water quality in riverine reservoir
摘要
Abstract
Aimed at the pollution problem of fish cage culture,the paper used water quality model to simulate and predict the pollution problem of fish cage cultur.Fish cage culture pollution in the Panjiakou Reservoir was generalized to surface source load,and the calibrated QUAL2Kw model was applied for fish cage culture pollution in the Panjiakou reservoir both before and after banning cage cultures,and used root mean square meters (RMSE) to carry out applicability evaluation for QUAL2Kw model.The influence of different pollution sources on water quality at outlet was assessed by the improved QUAL2Kw model with pollutant load ratios and contribution ratio modules.The results show that the QUAL2Kw model has good adaptability and can provide a reliable model foundation to simulate and analyze fish cage culture pollution problems in the Panjiakou Reservoir;if fish cage culture is banned,the concentrations of constituents would decrease finitely.To improve water quality of Panjiakou Reservoir at outlet.It is more effective to reduce pollutant load between S6 to S7.The method can provide the scientific basis and decision support for the water environmental management of Panjiakou reservoir.关键词
网箱养鱼/水库水质模拟/河流型水库/QUAL2Kw模型/潘家口水库Key words
fish cage culture/water quality simulation of reservoir/riverine reservoir/QUAL2Kw model/Panjiakou reservoir分类
资源环境引用本文复制引用
曹碧波,戴乙,朱龙基,李川,刘艳,王玉秋..网箱养鱼对河流型水库水质影响的研究[J].水资源与水工程学报,2016,27(1):75-81,7.基金项目
中央分成水资源费项目 （）
