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城市交通规划要有切合实际的城市交通需求预测,高质量的预测是交通规划的重要依据,模型预测的精确性决定着是否能进行合理的交通规划,乃至于影响人们的生活及整个城市未来的经济发展。如何进行准确、合理的交通需求预测,是中国大多数城市共同面临的问题。将结合某城市现状,利用数学模型进行预测提出相应的城市交通的改善建议。
Urban traffic planning should have a realistic prediction of urban traffic demand, high-quality prediction is an important basis for traffic planning, prediction accuracy of the model determines whether the rational traffic planning, and even affect people’s lives and the future of the entire city economic development. How to carry out accurate and reasonable traffic demand forecast is a common problem faced by most cities in China. Combining with the current situation of a city, the paper makes use of the mathematical model to predict and propose corresponding improvement suggestions of urban traffic.