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山区公路边坡是公路养护中最敏感和最要害的部位,由于传统的土石、混凝土工程方式造成环境破坏和资源浪费,利用植被生态防护的办法具有生态效益和经济效益优势。本文结合工程实例探讨了丽水山区公路边坡生态防护的几种可行办法和途径,阐述了公路边坡防护利用乡土植被的可能性和可用性,认为生态防护办法对提高公路品质,保护生态环境具有现实意义。
Mountain road slopes are the most sensitive and the most harmful parts of highway maintenance. Due to the damage caused by the traditional methods of soil and concrete and the waste of resources, the ecological protection and ecological benefits of vegetation are of ecological and economic benefits. This paper discusses several feasible ways and ways of ecological protection of highway slopes in Lishui Mountain with engineering examples and expounds the possibility and usability of roadside protection and utilization of native vegetation. It is considered that ecological protection measures are of great realistic significance for improving highway quality and protecting ecological environment significance.