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系统阐述四川成雅高速公路施工建设期间针对道路景观,环境保护和生态治理所采取的实用技术 和新工艺。提出高速公路建设中几个值得探讨的问题,以及公路绿化的重要性和必要,实现高速公 路建设与环境的和谐、可持续发展。
The paper systematically expounds the practical techniques and new techniques adopted by Sichuan Chengya Expressway for the construction of road landscape, environmental protection and ecological management. Several problems worth exploring in highway construction are put forward, as well as the importance and necessity of highway greening to realize the harmonious and sustainable development of expressway construction and environment.