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简要介绍当前国内外路面设计原理和方法 (CBR法、AASHTO法、SHELL法、AI法及国内方法),对其优缺点进行分析比较;针对现行的设计方法以及在路面实践中遇到的实际问题,通过对国内外路面设计原理和方法的介绍,指出各种路面设计方法和原理存在的不足,提出一些路面设计方面的建议。
Briefly introduces the current domestic and international pavement design principles and methods (CBR method, AASHTO method, SHELL method, AI method and domestic methods), the advantages and disadvantages of the analysis and comparison; for the current design methods and practical problems encountered in the pavement Through introducing the theory and method of pavement design at home and abroad, pointing out the shortcomings of various pavement designing methods and principles, some suggestions of pavement design are put forward.