摘要
将影响施工成本的组合视为一种养护措施,以满足路面质量综合评价指标作为约束条件,养护成本的最小化为目标函数,建立了公路路面养护措施选取的优化决策模型。算例表明,该模型简便易行,可以应用于工程实际。
The combination of factors which could affect constructional cost are considered as a kind of maintenance measures, this article establishes selecting mode of road＇ s maintenance measures under the presupposition that general evaluation target of road＇ s quality is reached, and take the least maintenance cost as objective function. The practice of the mode shows that it is easy to control and could be applied in the project.
出处
《山西建筑》
2009年第14期250-252,共3页
Shanxi Architecture
关键词
路面养护
优化
决策模型
混合整数规划
road＇s maintenance, optimization, selecting mode, mixed integer programming
