高速公路建设对低丘陵地区的生态环境影响及保护措施探讨——以安徽省铜南宣高速公路为例

Influences of Expressway Construction and Environmental Protection of Ecological Environment in Low Hilly Areas——As Tongling-Nanling-Xuancheng Expressway an example in Anhui Province

低山丘陵地区高速公路的环境保护是一项综合性的工程,文章针对安徽省低丘陵地区的自然生态特征,以安徽省铜陵-南陵-宣城高速公路为例,从生态系统功能及动植物群落受到的影响两方面对低丘陵地区的高速公路建设产生的生态环境负面影响进行分析,随后从高速公路建设的准备期、施工期、运营期等方面提出了针对性的生态环境保护措施,以维护公路环境,提高公路环境效益,同时为低丘陵地区高速公路建设的生态环境保护工作提供有意义的借鉴。

The environmental protection of expressway in low hilly areas is a Comprehensive engineering. According to the natural ecological characters of low hilly areas, we took Tongling - Nanling - Xuancheng Expressway for instance and analyzed influences of expressway construction on the ecological environment of hilly areas. After that, we proposed some pertinent ecological protection methods from the aspects of project preparation, construction period, operation period and so on, so as to maintain expressway environment and increase environmental benefits of expressway, also to provide significant reference for the ecological environment protection of the freeway construction in low hilly areas.