基于高质量发展理念城市道路横断面改建设计策略研究

Research on the Design Strategy of Urban Road Cross-section Reconstruction Based on the Concept of High-quality Development

摘要:

新时期高质量发展背景下，城市道路横断面设计正面临系统性挑战与转型需求。在当前改建工程中，传统设计理念与现代化城市发展需求之间的矛盾日益突出。具体表现为：以人为本的设计理念未能充分落实，道路功能定位不够精准，路权分配存在不合理现象，道路复合功能缺乏协调性，以及近远期结合方案缺乏前瞻性等突出问题。为应对上述挑战，亟须构建宏观、中观、微观“三位一体”的设计体系，从整体路网层面出发解决局部交通问题，强化与道路功能相协调的横断面设计方法，并树立完整街道的设计理念。通过上述策略，实现道路空间从单一交通载体向宜居、韧性、智慧复合载体的根本转变，从而推动城市道路的高质量发展。

Abstract:

Under the background of high-quality development in the new era, the cross-sectional design of urban roads is facing systemic challenges and transformation needs. In the current reconstruction project, the contradiction between the traditional design concept and the development needs of modern cities is becoming increasingly prominent. The specific manifestations are: the people-oriented design concept has not been fully implemented, the positioning of road functions is not accurate enough, there are unreasonable phenomena in the distribution of road rights, the lack of coordination of road composite functions, and the lack of forward-looking combination plans in the short and long term. In order to meet the above challenges, it is urgent to build a macro, medium and micro "trinity" design system, solve local traffic problems from the perspective of the overall road network, strengthen the cross-sectional design method coordinated with road functions, and establish a complete street design concept. Through the above strategies, the fundamental transformation of road space from a single transportation carrier to a livable, resilient and intelligent composite carrier is realized, thus promoting the high-quality development of urban roads.