System Dynamics Modeling Of Socioeconomic Development Mode Associated With Water Usage In Baiyangdian Lake, Northern China
With continual increase of environmental pressure from human activities, it has become necessary to study the process of socioeconomic water usage influencing the water quality. Based on the system dynamic model developed before to display the whole related flowing processes and the integrated influencing mechanisms of socioeconomic water usage influencing total phosphorus (TP) and total nitrogen (TN), we set 4 types of different socioeconomic development modes (i.e., type of continual status, type of economic development, type of water quality protection, and type of integrated harmonious development) to dynamically simulate and analyze the impact of socioeconomic and ecological water system on TP and TN. Moreover, it indicated that the type of integrated harmonious development was relatively more conducive to balance the water quality condition and economic development, compared to other three modes. Thus, the research could provide a reference to the water resources planning and management, as well as the eutrophication control.
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Cheng Q. and Chang NB. (2011). A System dynamics modeling for municipal water demand estimation in an urban region under uncertain economic impacts. Journal of Environmental Management, 92, 1628-1641.
Dogan-Saglamtimur N. and Tugrul S. (2003). Effect of effects of riverine nutrients on coastal water ecosystems: A case study from the northeastern Mediterranean shelf. Fresenius Environmental Bulletin, 13(11B), 1288-1294.
Environmental Quality Bulletin of Hebei province, China, 2012.
Josette Garnier., Julien Ne´mery., Gilles Billen. and Sylvain The´ry. (2005). Nutrient dynamics and control of eutrophication in the Marne River system: modelling the role of exchangeable phosphorus. Journal of Hydrology, 304, 397–412.
Kazi TG., Arain MB., Jamali MK., Jalbani N., Afridi HI. and Sarfraz RA. (2009). Assessment of water quality of polluted lake using multivariate statistical techniques: A case study. Ecotoxicology and Environmental Safety, 72, 301-319.
Leonilde Roselli., Adele Fabbrocini., Cristina Manzo. and Raffaele D’Adamo. (2009). Hydrological heterogeneity nutrient dynamics and water quality of a non-tidal lentic ecosystem (Lesina Lagoon Italy). Estuarine Coastal and Shelf Science, 84, 539–552.
National Economic and Social Development Statistics Bulletin of Hebei Province, China, 2004-2013.
Rastetter EB., Yanai RD., Thomas RQ., Vadeboncoeur MA., Fahey TJ. and Fisk MC. (2013). Recovery from disturbance requires resynchronization of ecosystem nutrient cycles. Ecological Applications, 3, 621-642.
Sanches Lu´ cia F., Guariento Rafael D., Adriano Caliman., Reinaldo Luiz Bozelli. and Francisco A. Esteves. (2011). Effects of nutrients and light on periphytic biomass and nutrient stoichiometry in a tropical black-water aquatic ecosystem. Hydrobiologia, 669, 35–44.
Satya Panigrahi., Johan Wikner, Panigrahy RC., Satapathy KK. and Acharya BC. (2009). Variability of nutrients and phytoplankton biomass in a shallow brackish water ecosystem (Chilika Lagoon India). Limnology, 10, 73–85.
Shen XY., Li LG., Zhao WG., Hu RH. (2005). Effect of Yuehe diversion project in Baiyangdian influent stream ecologe. Water sciences and engineering technology, 3, 59-61.
Statistical Yearbook of China, 2012.
Statistical Yearbook of Hebei Province, China, 2011.
Surface Water Quality Standards of China: GB3838-2002, 2002.
Yin XA. and Yang ZF. (2011). Development of a coupled reservoir operation and water diversion model: Balancing human and environmental flow requirements. Ecological Modelling, 222, 224–231.
ZHU J., WANG X., Zhang LX. System dynamics modeling for socioeconomic water usage influencing TP in Baiyangdian Lake, Northern China. the 3rd Biennial Symposium of the International Society for River Science, Beijing, China, 5-9 August 2013.
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