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Studying Failure Modes of GFRP Laminate Coupon Specimens Using Scanning Electron Microscopy Technique
Publisher: American Society of Civil Engineers
Abstract: Fiber-reinforced plastics (FRPs), with their unique material and structural properties, offer many advantages over conventional structural materials such as concrete and steel. However, their brittle failure mechanisms at ...
Life-Cycle Resilience Measurement of Bridge Pile Foundation under Scour Hazard Based on Probabilistic Hydrological Information
Publisher: American Society of Civil Engineers
Abstract: AbstractDue to the scarcity of existing research on scour resilience, it is challenging to
quantify the long-term resilience of bridge pile foundations under scour conditions.
In this paper, a quantitative framework to ...
Equivalent Shear Force Method for Detecting the Speed and Axles of Moving Vehicles on Bridges
Publisher: American Society of Civil Engineers
Abstract: Traffic monitoring, particularly on the gross vehicle weight (GVW) and axle weights (AWs) of heavy trucks, provides valuable information for the design and performance evaluation of bridges. Bridge weigh-in-motion (BWIM) ...
Framework of Practical Performance Evaluation and Concept of Interface Design for Bridge Deck–Wave Interaction
Publisher: American Society of Civil Engineers
Abstract: The connection, or interface, between the bridge superstructure and substructure is a key component in a bridge system for resisting hurricane-induced storm surges and wave forces. The performance of the connection can ...
Wind Tunnel Tests on Wind Pressure Characteristics of Sawtooth Roofs
Publisher: American Society of Civil Engineers
Abstract: Wind tunnel tests were conducted to investigate the wind pressure characteristics of sawtooth roofs in a simulated open country wind field with relatively low turbulence intensity. Models of monosloped and sawtooth roof ...
Truck Weight Limit for Simply Supported Steel Girder Bridges Based on Bridge Fatigue Reliability
Publisher: American Society of Civil Engineers
Abstract: The objective of this study was to present a new approach for determining the truck weight limit of simply supported steel girder bridges. This approach is based on the fatigue reliability of bridge girders under the action ...
Semianalytical Solution to the Impact Effects of Continuous Highway Bridges under Random Moving Loads
Publisher: American Society of Civil Engineers
Abstract: Abstract The impact effect of bridges under moving vehicle loads is one of the important and
difficult problems in bridge engineering. In the past few decades, researchers in
the field of bridge engineering have mostly ...
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