Baseline Models for Bridge Performance Monitoring
نویسندگان
چکیده
منابع مشابه
Cost-Effective Monitoring of Railroad Bridge Performance
The railroad network carries 40 % of the freight in the US. Railroad bridges are the most critical part of the network and they need to be properly maintained for safety of operations. Railroad managers inspect the bridges to assess their structural condition. Railroad managers are interested in measuring displacements under train crossing events to prioritize their bridge management and safety...
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In current AASHTO design practices, bridges are designed on an elemental basis. AASHTO code specifies that each structural element is to be designed for the loads it will experience during the life of the bridge. The calculated loads are enveloped to produce maximum loads. This approach, elemental design, is structurally sound, in general conservative, and has resulted in the design and constru...
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ژورنال
عنوان ژورنال: Journal of Engineering Mechanics
سال: 2004
ISSN: 0733-9399,1943-7889
DOI: 10.1061/(asce)0733-9399(2004)130:5(562)