More and more environmental problems have been exposed in highway construction, which must be fully concerned and studied in order to avoid the ecological disaster caused thereby. In order to solve the shortcomings of the existing research on highway construction and natural ecological environment protection, based on the discussion of highway construction and natural ecological environment protection and R cluster model, this paper investigates and discusses the selected construction scale of Chengdu Shimen Mianyang Expressway Project and the land use status in the affected area. The data analysis on the impact of highway construction and natural ecological environment is carried out through R cluster model and dynamic comprehensive evaluation. Through statistical data, it is found that the vegetation recovery rate in Section 1 and Section 4 has reached 95% and 96%. Finally, according to the environmental impact data obtained from the evaluation method, corresponding suggestions and improvement measures are proposed for highway construction in natural ecological environment protection.

Muhammad Zeeshan Khan. Highway Construction and Natural Ecological Environment Protection. Nature Environmental Protection (2020), Vol. 1, Issue 3: 19-27. https://doi.org/10.38007/NEP.2020.010303.

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