基于高速公路检测评价养护标准的研究

Research on detection evaluation and maintenance standard based on highway

从公路可持续发展的角度,研究了现代化高速公路养护标准,根据对河北省高速公路技术状况的统一检测、评价结果,归纳整理了路面主要病害表现形式,对病害成因、机理进行了详细的分析,依据现有规范及路况水平,提出了河北省高速公路路面的地区性养护标准。

From the point of highway sustainable development, this paper researched the maintenance standards of modern highway, according to the unified detection, evaluation results to technical condition of Hebei highway, summarized the main pavement forms of pavement, analyzed in detail the disease causes, mechanism, based on existing norms and road condition, put forward area maintenance standards of Hebei highway pavement