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论文类型： 期刊论文

发表时间： 2011-08-22

发表刊物： Applied Mechanics and Materials

收录刊物： EI、CPCI-S、Scopus

卷号： 71-78

页面范围： 1622-1627

ISSN号： 9783037852033

关键字： Infrastructure; condition assessment; risk; ASCE; report card

摘要： Infrastructure provides the key facilities to the nation's economic prosperity, public safety and security, and social development. To improve the physical condition of infrastructure, the status of a nation's infrastructure should be continuously and properly evaluation. This study discusses the principles of national level infrastructure condition assessment, and then proposes a comprehensive assessment metrics in fifteen infrastructure objectives. The result provides a practical guideline by which a nation can conduct a viable infrastructure assessment.