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Membrane Water Treatment Volume 13, Number 5, September 2022 , pages 219-225 DOI: https://doi.org/10.12989/mwt.2022.13.5.219 |
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Water quality big data analysis of the river basin with artificial intelligence ADV monitoring |
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ZY Chen, Yahui Meng, Ruei-yuan Wang and Timothy Chen
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| Abstract | ||
| 5th Assessment Report of the Intergovernmental Panel on Climate Change Weather (AR5) predicts that recent severe hydrological events will affect the quality of water and increase water pollution. To analyze changes in water quality due to future climate change, input data (precipitation, average temperature, relative humidity, average wind speed, and solar radiation) were compiled into a representative concentration curve (RC), defined using 8.5. AR5 and future use are calculated based on land use. Semi-distributed emission model Calculate emissions for each target period. Meteorological factors affecting water quality (precipitation, temperature, and flow) were input into a multiple linear regression (MLR) model and an artificial neural network (ANN) to analyze the data. Extensive experimental studies of flow properties have been carried out. In addition, an Acoustic Doppler Velocity (ADV) device was used to monitor the flow of a large open channel connection in a wastewater treatment plant in Ho Chi Minh City. Observations were made along different streams at different locations and at different depths. Analysis of measurement data shows average speed profile, aspect ratio, vertical position Measure, and ratio the vertical to bottom distance for maximum speed and water depth. This result indicates that the transport effect of the compound was considered when preparing the hazard analysis. | ||
| Key Words | ||
| artificial neural network; climate change; estimation of water quality; multiple linear regression analysis | ||
| Address | ||
| ZY Chen, Yahui Meng and Ruei-yuan Wang: School of Science, Guangdong University of Petrochemical Technology, Maoming 525000, Guangdong, China Timothy Chen: California Institute of Technology, Pasadena, CA 91125, USA | ||
