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RISAn Integrated Reliability Method with a Newly Developed Interaction
Publisher: ASCE
Abstract: Although essential contributions have been made to the reliability analysis of
Numerical Analysis of Failure Mechanisms in High-Strength Pipelines Subject to the Interplay of Internal Corrosion and Spanning
Publisher: American Society of Civil Engineers
Abstract: In engineering applications, the simultaneous suspension and corrosion of pipelines under unstable geological conditions present significant challenges, leading to large deformations, stress concentrations, and potentially ...
Size Effect on the Compressive Strength of Laminated Bamboo Lumber
Publisher: ASCE
Abstract: The size effect on the axial compressive performance of laminated bamboo lumber is studied through compression tests on three groups of short columns with different heights and section sizes. The failure modes, bearing ...
Optimized Coordination of Urban Water Usage in China’s Minjiang River Basin under the Influence of Climate Change
Publisher: American Society of Civil Engineers
Abstract: This study investigated the current and potential future impact of climate change on water resources in the Minjiang River Basin, Fujian Province, China. Coupling a statistical downscaling model (SDSM) model and the Soil ...
Life-Cycle Optimization of Pavement Overlay Systems
Publisher: American Society of Civil Engineers
Abstract: Preservation (maintenance and rehabilitation) strategy is the critical factor controlling pavement performance. A life-cycle optimization (LCO) model was developed to determine an optimal preservation strategy for a pavement ...
Network-Level Pavement Asset Management System Integrated with Life-Cycle Analysis and Life-Cycle Optimization
Publisher: American Society of Civil Engineers
Abstract: The authors have developed a new network-level pavement asset management system (PAMS) utilizing life-cycle analysis and optimization methods. Integrated life-cycle assessment and cost analysis expand the scope of the ...
Development and Performance of a Connected Car-Following Model
Publisher: ASCE
Abstract: Taking advantage of vehicle-to-vehicle (V2V) communications, driving behavior will be impacted by information on preceding vehicles in communication range. In this work, a cooperative adaptive cruise control (CACC) model ...
Joint Identification of Cable Force and Bending Stiffness Using Vehicle-Induced Cable–Beam Vibration Responses
Publisher: ASCE
Abstract: Cables play an important role in the structure of cable-stayed bridges. The cable force is an important indicator for the construction control, health monitoring, and performance evaluation of cable-stayed bridges. In ...
Multidamage Identification in High-Resolution Concrete Bridge Component Imagery Based on Deep Learning
Publisher: American Society of Civil Engineers
Abstract: The identification of damage to concrete bridge surfaces is of great significance to maintaining the durability and reliability of bridges. However, it is difficult to identify small areas of damage, especially in ...
Automatic Rebar Picking for Corrosion Assessment of RC Bridge Decks with Ground-Penetrating Radar Data
Publisher: ASCE
Abstract: The detection and evaluation of internal corrosion of concrete bridge decks is of critical importance for bridge structure safety. Ground penetrating radar (GPR) is a nondestructive testing technique that has been used ...