Pollution Load Capacity Calculation Study Based on Multi-objective System in Trans-boundary Area, Plain River Network

Wang, Xiao1; Pang, Min2; Zhao, Mingzhi3

2021-02-01

10.1007/s00128-020-03068-5

BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY   影响因子和分区

0007-4861

1432-0800

In this paper, a new method for pollution load control was proposed to solve the transboundary pollution problem in plain river network. The spatial distribution of load capacity, considering both multiple management requirements and local hydrodynamic features, has been studied in three steps: (1) the multiple objectives calculation system featured by multiple constraints has been proposed considering water quality requirements for different kinds of objectives. (2) the corresponding 1-d and 0-d models for load capacity calculation, considering the complex hydrodynamic characteristic, have been established separately. (3) based on the multi-objective calculation system, the load capacity satisfying the multiple objectives in different administrative units could be calculated. The results indicated that pollution load capacity of the whole transboundary area in Taihu basin is 151806 t/y for chemical oxygen demand, 15,099 t/y for ammonia nitrogen and 3394 t/y for total phosphorus, respectively. Then the rationality of the result has been analyzed and the load capacity calculated has been proved reasonable.

Pollution load capacity River network Multi-objective system Trans-boundary area Taihu basin

SCI ; EI

英语

通讯

China Postdoctoral Foundation[2019M662010] ; National Key Research and Development Project[2018YFE0206200]

Environmental Sciences & Ecology ; Toxicology

Environmental Sciences ; Toxicology

WOS:000620852500001

SPRINGER

20210909984261

Ammonia ; Chemical oxygen demand ; Hydrodynamics ; Pollution control ; Water quality

Water Analysis:445.2 ; Water Pollution:453 ; Inorganic Compounds:804.2

ENVIRONMENT/ECOLOGY

Web of Science

1.Ningbo Univ, Ningbo 315211, Peoples R China
2.Southern Univ Sci & Technol, Shenzhen 518055, Peoples R China
3.Power China, Huadong Engn Corp Ltd, Hangzhou 311122, Peoples R China

Wang, Xiao,Pang, Min,Zhao, Mingzhi. Pollution Load Capacity Calculation Study Based on Multi-objective System in Trans-boundary Area, Plain River Network[J]. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,2021,106(4):600-607.

Wang, Xiao,Pang, Min,&Zhao, Mingzhi.(2021).Pollution Load Capacity Calculation Study Based on Multi-objective System in Trans-boundary Area, Plain River Network.BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,106(4),600-607.

Wang, Xiao,et al."Pollution Load Capacity Calculation Study Based on Multi-objective System in Trans-boundary Area, Plain River Network".BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 106.4(2021):600-607.