北京旧城文保区由于历史原因,交通状况较差,行车不便,将逐片、逐步进行交通改善。因为受到文物保护等条件的限制,比选方案差异较小,而且涉及到多方面的复杂因素,决策比较困难。文章应用模糊综合评价,定性和定量分析相结合,最终为方案比选提供量化的决策依据。 Due to historical reasons, the old city Wenbao District of Beijing has poor traffic conditions and inconvenience of driving and will gradually improve the traffic. Because of the restrictions on the protection of cultural relics and other conditions, there is little difference between the alternatives and the complex factors involved in many aspects, decision-making is more difficult. The article uses the fuzzy comprehensive evaluation, the combination of qualitative and quantitative analysis, and finally provides quantitative decision-making basis for the scheme comparison and selection.