Simulation of Wastewater Discharge in a Coastal Plain River Network Considering Different Boundary Conditions

Simulation of Wastewater Discharge in a Coastal Plain River Network Considering Different Boundary Conditions
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考虑不同边界条件的沿海平原河网废水排放模拟

DOI:
10.2112/jcr-si104-092.1
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发表时间:
2020-08
影响因子:
--
通讯作者:
傅雷
傅雷
中科院分区:
地球科学4区
文献类型:
--
作者:
傅雷

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[摘要]傅立强;王建明,彭振华,2020。考虑不同边界条件的沿海平原河网污水排放模拟。见:Guido Aldana, P.A.和Kantamaneni, K.(编),《水资源、海岸管理和海洋科学技术的进展》。《海岸研究》,第104期,第529-534页。Coconut Creek (Florida), ISSN 0749-0208。由于经济和社会的快速发展,东海沿岸城市面临着严重的水污染问题。最近建造了一些污水处理厂,以改善该地区的水质。本研究调查了新建污水处理厂的污水排放经过典型的沿海平原河网时对环境的影响。选择氨氮(NH3-N)作为典型污染物,采用二维模型对其进行监测和模拟,以验证废水排放的影响。模拟了不同边界条件和潮孔的影响,分析了沿海平原河网的污水排放风险。建议制定应急预案,尽量减少废水排放风险,防止对区域河网环境造成潜在破坏。
ABSTRACT Fu, L.; Wang, J.M., and Peng, Z.H., 2020. Simulation of wastewater discharge in a coastal plain river network considering different boundary conditions. In: Guido Aldana, P.A. and Kantamaneni, K. (eds.), Advances in Water Resources, Coastal Management, and Marine Science Technology. Journal of Coastal Research, Special Issue No. 104, pp. 529–534. Coconut Creek (Florida), ISSN 0749-0208. Owing to a rapidly developing economy and society, coastal cities along the East China Sea face serious water pollution problems. A number of sewer plants were recently constructed to improve the water quality in the region. This study investigated the environmental effects of wastewater discharge from a newly constructed sewer plant as the wastewater passes through a typical coastal plain river network. Ammonia nitrogen (NH3-N) was selected as the typical pollutant, which was monitored and simulated using a two-dimensional model to demonstrate the effects of wastewater discharge. Different kinds of boundary conditions and the effects of tidal bores were represented in the simulation, and the risk of wastewater discharge in the coastal plain river network was also analyzed. An emergency plan is recommended to minimize the risk of wastewater discharge and prevent potential damage to the regional river network environment.
DOI: 10.1029/92jc01429
发表时间: 1992-10
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