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Artificial Neural Network Model of Bridge Deterioration
Publisher: American Society of Civil Engineers
Abstract: Accurate prediction of bridge condition is essential for the planning of maintenance, repair, and rehabilitation. An examination of the assumptions (for example, maintenance independency) of the existing Markovian model ...
Analysis of Life-Cycle Maintenance Strategies for Concrete Bridge Decks
Publisher: American Society of Civil Engineers
Abstract: This paper presents the development of a project-level decision support tool for ranking maintenance scenarios for concrete bridge decks deteriorated as a result of chloride-induced corrosion. The approach is based on a ...
Hazardous Area Risk-Based Evacuation Simulation and Analysis of Building Construction Sites
Publisher: ASCE
Abstract: Building construction sites are highly complex and uncertain, and frequent incidents of dangerous events can easily lead to casualties. Thus, both risk assessment and evacuation analysis are fundamental to safety management. ...
Equivalent Stiffness Modulus of Polyester Fiber Reinforced Asphalt Concrete
Publisher: American Society of Civil Engineers
Abstract: The equations established for fiber reinforced composites by Zhao and Tandon using the theory of micromechanics are used to discuss effective stiffness moduli of fiber reinforced asphalt concrete under low temperature. The ...
Analysis and Inversion of Contact Stress for the Finite Thickness Neo-Hookean Layer
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, the theoretical analysis and the inversion of the contact stress on the finite thickness rubber contact surface with the friction effect are investigated. First, an explicit expression of deformation and ...