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在分析辽宁省东部山区公路水毁特点及原因的基础上 ,结合山区公路设计、建设、养护实际 ,对东部山区公路水毁的内外因素进行了研究探讨 ,并提出了防治的方法和建议
Based on the analysis of the characteristics and causes of highway damage in the eastern mountainous area of Liaoning Province and the design, construction and maintenance of the mountainous highway, the paper studies the internal and external factors of highway damage in the eastern mountainous areas and puts forward the methods and suggestions