日本道路桥梁的维护与管理的资产管理系统

基础设施管养的资产管理系统用于对基础设施的施工、养护、升级和总体运营以及长期的成本进行管理。介绍了日本国内的一个已经投入使用，且效果良好的道路桥梁资产管理系统。该系统由桥梁的预期耐久性计算模型、现有桥梁模型、以及维护费用预测模型等部分组成。

System for Property Management of Road and Bridge of Japan

The system for property mamagement of foundation facilities is used for construction, safeguarding, going up, overall running as well as long - term cost managemnet of foundation facilities. The paper introduces a system for property management of road and bridge in Japan, which has already been put into use and has achieved a good results. Present system consists of the model for calculation of desired durability of bridge, model for now available bridges as well as model for prediction of safeguarding expenditures.