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Finite-Element Bond-Slip Model for Concrete Columns under Cyclic Loads
Publisher: American Society of Civil Engineers
Abstract: The hysteretic behavior of reinforced concrete structures depends in large measure on the transfer mechanism between reinforcing steel and concrete through bond and the resulting slip. This paper presents a finite-element ...
Methods for Shear Strengthening of Thick Concrete Slabs
Publisher: American Society of Civil Engineers
Analysis of Continuous Beams Prestressed with Localized Tendons
Publisher: American Society of Civil Engineers
Abstract: In this paper, the use of localized tendons to prestress statically indeterminate structures is examined. To determine the prestressing moments produced by localized tendons, the fixed-end moments should first be computed. ...
Relative Efficiency of External Prestressing
Publisher: American Society of Civil Engineers
Abstract: In this paper, the efficiency of tendon profiles is examined for the internal and external prestressing of statically indeterminate structures. The statically indeterminate component of the total prestressing moment is ...
Effects of Delamination on the Performance of Two-Way Reinforced Concrete Slabs
Publisher: American Society of Civil Engineers
Abstract: Tests on two-way reinforced concrete slab-column connections with simulated delamination are reported. The experimental results are compared with test results of companion specimens to investigate the effects of significant ...
Use of FEA for Design of Posttensioning Anchor Head
Publisher: American Society of Civil Engineers
Abstract: This paper deals with the development process of a multistrand wedge anchor head mechanism. Generally, this development process involves a number of different experimental tests but, while informative and necessary, these ...