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Anchorage Design Solution for Attaching an Approved Traffic Barrier to Multivoid Aluminum Bridge Decks
Publisher: ASCE
Abstract: Bridge decks are the most stressed elements in a highway bridge due to direct loading from vehicular traffic and occasional overloading, combined with stresses induced by environmental effects and the use of deicing salts ...
Constitutive Modeling of Kinematic Hardening Behavior of Saturated Anisotropic Soils
Publisher: American Society of Civil Engineers
Abstract: A new three-dimensional cone-cap limit-state surface (LSS) model is proposed for cross-anisotropic, saturated, cohesionless, or cohesive remolded soils in consideration of anisotropic yielding and kinematic hardening. ...
Closure to “Discussion of ‘Damage Modeling in Random Short Glass Fiber Reinforced Composites Including Permanent Strain and Unilateral Effect’ ” (2006, ASME J. Appl. Mech., 73, pp. 347–348)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: If we compare the first equation of the Discussion to Eq. (2) of the paper, we can remark that the authors of the Discussion have misunderstood the former equation,12Eσ̃ii+σ̃ii+≠12Etr[(σ̃+)2]1 ...
Dynamic Analysis of Existing Continuous Bridge
Publisher: American Society of Civil Engineers
Abstract: This paper presents the investigation of the effect of dynamic loads on the dynamic amplification factors (DAFs) of an existing continuous bridge. A three-dimensional analytical model to idealize the vehicle and a finite ...
Dynamic Behavior of Deck Slabs of Concrete Road Bridges
Publisher: American Society of Civil Engineers
Abstract: This paper treats the dynamic effect of traffic actions on the deck slabs of concrete road bridges using the finite-element method. All the important parameters that influence bridge-vehicle interaction are studied with a ...
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 ...
Closure to “Dynamic Behavior of Deck Slabs of Concrete Road Bridges” by Claude Broquet, Simon F. Bailey, Mario Fafard, and Eugene Brühwiler
Publisher: American Society of Civil Engineers
Damage Modeling in Random Short Glass Fiber Reinforced Composites Including Permanent Strain and Unilateral Effect
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents the development of a theoretical damage mechanics model applicable to random short glass fiber reinforced composites. This model is based on a macroscopic approach using ...