Performance evaluation and economic benefits of environmentally friendly pavement materials in urban road construction
环保型路面材料在城市道路建设中的性能评估与经济效益

摘要

环保型路面材料在城市道路建设中扮演着日益重要的角色，其不仅有助于减少环境污染，还能提高道路的使用寿命和性能。本文旨在探讨环保型路面材料在城市道路建设中的应用现状及其所带来的经济效益，通过案例分析与数据对比，揭示了环保型路面材料在降低维护成本、提升交通效率以及改善城市生态环境方面的潜力。研究表明，采用环保型路面材料不仅能显著降低长期维护费用，同时对城市的可持续发展具有积极推动作用。其广泛应用仍面临成本和技术挑战。

Abstract

Environmentally friendly pavement materials play an increasingly important role in urban road construction. They not only help reduce environmental pollution, but also improve the service life and performance of roads. This paper aims to explore the application status of environmentally friendly pavement materials in urban road construction and the economic benefits they bring. Through case analysis and data comparison, it reveals the potential of environmentally friendly pavement materials in reducing maintenance costs, improving traffic efficiency and improving urban ecological environment. Studies have shown that the use of environmentally friendly pavement materials can not only significantly reduce long-term maintenance costs, but also play a positive role in promoting the sustainable development of cities. Its widespread application still faces cost and technical challenges.