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Direct Simple Shear (DSS) Model
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27 Jun 2013 | Computational Models | Contributor(s): Arash Khosravifar, Ross W Boulanger, Rachelle Howell, Xiaoyue Wang
This is an OpenSees model of a simple shear test. The model can predict the drained or undrained responses of sand or clay under cyclic or monotonic loading. Two constitutive models are available...
Modeling of Hysteretic Behavior of Beam-Column Connections Based on Self-learning Simulation
08 Apr 2011 | Publications | Contributor(s): Gunjin Yun
Current AISC-LRFD code requires that the moment-rotation characteristics of connections be known. Moreover, it requires that these characteristics be incorporated in the analysis and member design...
Cyclic Response of Concrete Columns Reinforced with High-Strength Steel
16 Sep 2010 | Publications | Contributor(s): Jeffrey Rautenberg
In this paper the use high-strength bars (having a yield stress exceeding 80 ksi) as longitudinal reinforcement for columns is reconsidered. The focus of the work presented is on columns meeting...
Experimental Investigation of a Full-scale Flat-plate Reinforced Concrete Structure Subjected to Cyclic Lateral Loading in the Inelastic Range of Response
05 Jun 2010 | Publications | Contributor(s): Damon Fick
Reinforced concrete flat-plate construction is a popular building type because of the simple formwork required for construction and the clearance that is provided for mechanical and electrical...