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文章通过晋阳高速公路现场调查,对检测到的弯沉、车辙、平整度数据以及沿线踏勘情况进行分析,并采用BISAR、南非设计方法进行路面结构验算,得出晋阳路实际状况特征,提出了必须进行结构补强的结论。
Based on the field survey of Jinyang Expressway, the paper analyzes the data of deflection, rutting and flatness as well as the situation of reconnaissance along the road. The paper uses BISAR and South Africa design method to check the pavement structure and obtains the actual situation characteristics of Jinyang Road. The conclusion that structural reinforcement must be carried out.