沥青路面大中修养护投资分析模型  

Analysis Model of Investment for Major and Intermediate Maintenance of Asphalt Pavement

作　　者：潘玉利[1] 曾沛霖[1] 郑安福 鲍世恩 吴樟树 

机构地区：[1]交通部公路科学研究所 [2]杭州市公路管理处

出　　处：《中国公路学报》1992年第3期14-21,共8页China Journal of Highway and Transport

摘　　要：本文通过路面大、中修养护投资与路面特征参数关系的分析,建立了特定地区路面使用性能预测模型及投资优化分配模型,对公路路面大中修养护投资和投资效益、投资效果进行了研究,提出了具有实用意义的路面大、中修养护投资分析模型。An analysis of the investment and investment benefit for major-or intermediate-maintenance of road pavement is carried out in the paper based on the relationship between the investment for Major-or intermediate-maintenance of road pavement and the characteristic parameters of pavement,the road performace fore- cast model and the optimized investment allocating model(both defined for a specific region).An investment analysis model for major-or intermediate-maintenance of road pavement was proposed for practical use as the result of the research work.

关 键 词：投资效益 预测 路面养护 沥青路面 

分 类 号：U416.47[交通运输工程—道路与铁道工程]