CAJ | 학술논문

为了保证干线公路的使用品质，降低养护成本，针对干线公路的小修保养策略及施工规程进行了研究，通过结合江苏省干线公路路面状况现场调查结果，引入典型病害单项评价指标，构建了 PCI 多级评价体系，为合理界定养护等级制定路面养护维修方案提供了依据，实践表明，该方法具有较强的针对性，可为路面养护决策提供参考依据。
위료보증간선공로적사용품질，강저양호성본，침대간선공로적소수보양책략급시공규정진행료연구，통과결합강소성간선공로로면상황현장조사결과，인입전형병해단항평개지표，구건료 PCI 다급평개체계，위합리계정양호등급제정로면양호유수방안제공료의거，실천표명，해방법구유교강적침대성，가위로면양호결책제공삼고의거。
For the reason that the evaluation results of the current road conditions can not reflect the actual quality of road use accurately.This paper combined with the field survey of the highway pave-ment condition in Jiangsu Province and constructed PCI multistage evaluation system by introducing the single evaluation indexes of the typical disease.By doing this,it provides the basis for defining the mainte-nance level reasonably and making the pavement maintenance plan.Practice shows that this method has strong pertinence.Therefore;It can provide a reference for pavement maintenance decision.