According to the application features of the steel deck pavement, the service performance evaluation standard is established based on the dominating early diseases.

根据钢桥面铺装的使用特点，建立了基于主导损坏类型的钢桥面铺装使用性能评价标准。

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Then based on the survey data, service Performance Evaluation Model and Performance Predicting Model are constructed separately making use of mathematical programming and Markov analysis.

在上述研究的基础上，建立了高速公路沥青路面的养护决策模型。

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Finally, it further studies the application method of logistics customer service performance indicator system for providing a model of logistics enterprise customer service performance evaluation.

最后通过案例进一步研究了物流客户服务绩效评价指标体系的应用方法，为物流企业客户服务绩效评价提供了范例。

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