The Jing-Jin-Ji region should adjustmeasures according to the local conditions, to achieve a significant improvement of air quality
📌 3 Maddede Bu Makale
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Amaç & Hipotez:This paper focuses on the problem of poor air quality in Jing-Jin-Ji region of China.
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Temel Bulgular & Veri:According to the data of thereport on the state of the environment in Jing-Jin-Ji region in 2013–2016, the fractional order accumulation GM(1,1) model was adopted to predict the number of the lightly polluted day and the annual average concentrationof $PM_2.5$ in the Jing-Jin-Ji region in 2020.
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Sonuç & Katkı:The Jing-Jin-Ji region should adjustmeasures according to the local conditions, to achieve a significant improvement of air quality
🔬Tür:Modelleme & Sayısal Simülasyon
📍Kapsam:2013–2016 Verileri
⚙️Değişkenler:Alan Parametreleri
Özet
This paper focuses on the problem of poor air quality in Jing-Jin-Ji region of China. According to the data of thereport on the state of the environment in Jing-Jin-Ji region in 2013–2016, the fractional order accumulation GM(1,1) model was adopted to predict the number of the lightly polluted day and the annual average concentrationof $PM_2.5$ in the Jing-Jin-Ji region in 2020. The forecasting results show that it will be difficult for the Jing-Jin-Jiregion to achieve the goal of more than 80% lightly polluted day in 2020. The Jing-Jin-Ji region should adjustmeasures according to the local conditions, to achieve a significant improvement of air quality
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Bu Makaleye Atıf Yap
WU, L., ZHAO, H. (2019). Using FGM(1,1) model to predict the number of the lightly polluted day in Jing-Jin-Ji region of China. Atmospheric Pollution Research, Cilt: 10 - Sayı: 2, 552–555. https://ajindex.com/articles/351321
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