The modified Delphi method is proposed to build the evaluation index system of liner safety of expressways.

提出采用改进德尔菲法建立高速公路线形安全评价综合指标体系。

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The modified Delphi method is proposed to build the evaluation index system of liner safety of expressways.

提出采用改进德尔菲法建立高速公路线形安全评价综合指标体系。

youdao