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Decoupling of oil use from economic growth in Northeast China

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, , Citation Guangxin Liu et al 2017 IOP Conf. Ser.: Earth Environ. Sci. 81 012055 DOI 10.1088/1755-1315/81/1/012055

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1 College of Petroleum Engineering, Liaoning Shihua University, Fushun, Liaoning, 113001, China

2 College of Pipeline and Civil Engineering, China University of Petroleum, Qingdao, Shandong, 266555, China

3 State Environmental Protection Key Laboratory of Eco-Industry, Northeastern University, Shenyang, Liaoning, 110819, China

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1755-1315/81/1/012055

Abstract

Research for the decoupling of oil use from GDP growth has significance meaning to promotion and implementation of energy conservation in Northeast China. According to the calculation formula of decoupling index (Dr), the Dr of Northeast China are calculated respectively in 2000-2012, respectively. Radial Basis Function (RBF) neural network forecasting model is established, and the accuracy of the model is verified. Using the model to predict the Dr value 2013 - 2020. The results show that: the values of Dr are greater than 0 in Northeast China, where the Jilin average annual Dr is the maximum value about 0.97. RBF neural network forecasting results shows that Dr is greater than 0 in 2013-2020, and no-decoupling state doesn't appear.

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10.1088/1755-1315/81/1/012055