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http://dx.doi.org/10.7781/kjoss.2018.30.2.097

Safety Evaluation of Horizontal and Vertical Bolted Connection between PHC Piles Using Finite Element Analysis  

Kim, Su Eun (School of Civil Engineering, Chungbuk National University)
Kim, Sung Bo (School of Civil Engineering, Chungbuk National University)
Publication Information
Journal of Korean Society of Steel Construction / v.30, no.2, 2018 , pp. 97-104 More about this Journal
Abstract
The safety evaluation of horizontal and vertical bolted connection between PHC piles is presented. The numerical analysis model is constructed using the commercial finite element program, ABAQUS, in which 3D solid element is used to model all the connection devices. The actual bolted connection is idealized by the contact and tie condition given in ABAQUS. Through the finite element analysis, the compression, tensile, bending and shear behaviors of PHC pile connection were analyzed. The safety factor based on Von-Mises and yield stress was calculated for the safety evaluation of each connection devices.
Keywords
PHC pile; Connection; Horizontal and Vertical bolt; Von-Mises stress; ABAQUS;
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