日本道路桥梁的维护与管理的资产管理系统

System for Property Management of Road and Bridge of Japan

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。

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.