可持续发展的城市交通运输系统研究

Social-economic development causes the serious congestion of rban.transportation, irrational usage of urban resource and the deterioration of.environment quality. Meanwhile, the method for urban transportation planning is only a simple method dealing with the traffic itself, which does not consider the environment impact and the resource demand from the developing traffic.Based on the conditions of China and the development trend in Chinese urban transportation field in 21st century, this project builds a sustainable developing model for urban transportation and a systemic structure to realize this model, and it also resolves`four key technologies, which are the sustainable developing system model for urban transportation, the forecast technology of urban transportation demand in highly informational society, the analysis technology of energy consuming in urban transportation systems, and the analysis technology of urbantransportation environment impact evaluation.

通过对21世纪城市交通领域发展趋势及新技术的研究，提出适应中国国情的可持续发展城市交通模式以及实现此模式的城市交通系统规划理论体系，并解决三大关键技术－－高度信息化社会条件下的城市交通需求预测技术、城市交通系统能源消耗分析与预测技术及环境影响评价与预测技术。本项目有助于我国城市交通系统与城市社会、资源、环境的协调发展。.