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PERFORMANCE EVALUATION OF EXISTING STEEL AND CONCRETE GIRDER BRIDGES THROUGH NON-DESTRUCTIVE LIVE-LOAD TESTING
EXISTING STEEL CONCRETE GIRDER BRIDGES NON-DESTRUCTIVE LIVE-LOAD TESTING
2014/10/22
Traditional evaluations of a bridge behavior are based upon assumptions of material properties, load distributions in the bridge deck, any quantified structural damage from visual inspections, and the...
Seismic Performance Evaluation of a Steel-concrete Hybrid Frame-tube High-rise Building Structure
seismic performance nonlinear earthquake response analysis steel-concrete hybrid structure
2014/4/10
Due to its unique advantages, the steel-concrete hybrid structure has been widely used in tall buildings around the world. In Mainland China it has been utilized as one of the most popular structural ...
A METHOD FOR CRACK WIDTH EVALUATION OF CONTINUOUS COMPOSITE GIRDER BRIDGES ACCOUNTING FOR SHEAR-LAG
continuous composite bridge crack width control effective width
2009/1/4
A numerical procedure for crack width evaluation of steel-concrete composite girder bridges under negative bending moment is proposed. The procedure is combination of 3-dimensional finite element (FE...
FATIGUE EVALUATION OF STEEL POST STRUCTURES
fatigue HSS (hot spot stress) traffic sign post lighting post
2009/1/4
In post structures supporting traffic signs or lighting apparatuses on highway bridges, strengthening gussets welded at the bottom of post introduce stress concentration and make these details suscep...
A METHOD FOR CRACK WIDTH EVALUATION OF CONTINUOUS COMPOSITE GIRDER BRIDGES ACCOUNTING FOR SHEAR-LAG
continuous composite bridge crack width control effective width
2008/12/31
A numerical procedure for crack width evaluation of steel-concrete composite girder bridges under negative bending moment is proposed. The procedure is combination of 3-dimensional finite element (FE...
FATIGUE EVALUATION OF STEEL POST STRUCTURES
fatigue HSS (hot spot stress) traffic sign post lighting post
2008/12/31
In post structures supporting traffic signs or lighting apparatuses on highway bridges, strengthening gussets welded at the bottom of post introduce stress concentration and make these details suscep...
SHEAR MODULUS AND STRAIN OF LIQUEFIED GROUND AND THEIR APPLICATION TO EVALUATION OF THE RESPONSE OF FOUNDATION STRUCTURES
liquefaction soil-pile-interaction equivalent linear method shear modulus shear strain
2008/12/22
Since the seismic behavior of pile foundations in a liquefiable ground is primarily affected by the behavior of the ground, this paper discusses the usefulness of equivalent linear analysis consideri...
FATIGUE DURABILITY EVALUATION OF TROUGH TO DECK PLATE WELDED JOINT OF ORTHOTROPIC STEEL DECK
orthotropic steel deck trough to deck plate welded detail fatigue durability evaluation
2008/12/17
The present study is intended as analysis investigations of fatigue durability of the trough to deck plate welded joint failed at weld root in deck plate. The investigations are carried out on the ba...
Understanding Failures, an Useful Tool in Structural Robustness Evaluation
Robustness of Structures Structural Failures Failure Causes
2010/8/11
Pages:Learning from failures is a powerful educational tool for all civil and structural engineers. Although structural designers do not wish to discuss their shortcomings and mistakes from their acti...
New Aproach in the Evaluation of Soil Stiffness Coeficients
Soil Stiffness Coeficients structure soil
2010/8/18
General numerical methods based on the discretization of the surface between structure and soil in finite elements are developed and, by their help, the stiffness matrix is determined. There are consi...