搜索结果: 1-15 共查到“土木建筑工程 composite”相关记录17条 . 查询时间(0.015 秒)
Development of Anchorage System for FRP Strengthening Applications Using Integrated FRP Composite Anchors
Anchorage System FRP Strengthening Applications Integrated FRP Composite Anchors
2014/10/22
Over the past three decades the use of externally bonded fiber reinforced polymer (FRP) materials for structural strengthening applications has become an accepted and widely used method. A primary con...
Finite Element Analysis of Distortional Lateral Buckling of Continuous Composite Beams with Transverse Web Stiffeners
composite beams distortional lateral buckling transverse web stiffener U-frame action
2014/4/10
In a composite beam, transverse web stiffeners are often provided to the steel section at regular intervals along the beam span to eliminate local shear buckling as well as to reduce web distortion in...
The Influence of the Thickness of the Slab and Concrete Grade on Composite Floors
ultra shallow floor beam vibrations parametric study frequency
2010/8/17
A modern flooring system is the ComFloor Composite Floor Deck from Corus. This type of floor has many advantages involving cost, weight, construction speed, but also disadvantages regarding vibrations...
Viscoelastic Behaviour of Composite Piles Used in the Construction of Quays
Pile Creep Shrinkage Numerical analysis Strain Stress
2009/10/12
The purpose of this study was to investigate the viscoelastic behaviour of a concrete- lled steel tube pile with circular section used in quay constructions under long-term steady load. Deformations t...
Numerical Analysis of Composite Steel Concrete Structural Shear Walls with Steel Encased Profiles
Composite construction shear walls numerical analysis
2010/8/18
The use of common reinforced concrete shear walls in high rise buildings is sometimes limited because of the large amount of reinforcement localized at the end of the element. A good alternative in av...
Evaluation of Environmental and Hydraulic Performance of Bio-Composite Revetment Blocks
Bio-composite block river protection
2009/3/19
It is necessary to develop a concrete revetment block which can cater for environment and at the same time it will be effective in protecting river banks (stabilize the slope of banks) from scouring d...
Experimental & theoretical behavior of thin walled composite filled beams Khandaker M. Anwar Hossain
Volcanic pumice beam thin walled buckling strength lightweight composite flexural
2009/2/19
The behaviour of thin walled composite (TWC) filled beams with normal (NC) and lightweight volcanic pumice concrete (VPC) as in-fill, is described based on comprehensive series of tests. The strength ...
Modern design, construction and maintenance of composite steelconcrete structures: Australian experiences
composite steelconcrete structures construction
2009/1/15
Modern design, construction innovation and maintenance issues have been extensively utilised for composite steel-concrete building structures in Australia. This paper provides an overview of the desig...
FATIGUE PERFORMANCE OF COMPOSITE TUBULAR K-JOINTS FOR TRUSS TYPE BRIDGE
composite tubular K-joints fatigue strength stress concentration
2009/1/6
The structural performances of composite tubular K-joint leading to real truss bridge construction of high speed Shinkansen train are presented. The experimental studies on improving the fatigue perf...
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...
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...
DEVELOPMENT OF WEB SLENDERNESS LIMITS FOR COMPOSITE I-GIRDERS ACCOUNTING FOR INITIAL BENDING MOMENT
elasto-plastic finite displacement analysis composite I-girder web slenderness
2008/12/23
The positive bending momen tcapacity of composite steel girders is examined through parametric study employing elasto-plastic finite displacement analyses. The effects of initial bending moment on th...
EFFECT OF CONCRETE CRUSHING ON FLEXURAL STRENGTH OF STEEL-CONCRETE COMPOSITE GIRDERS
reduction factor ultimate flexural strength composite I-girder concrete crushing
2008/12/19
The ultimate flexural strength of composite steel girders with compact sections is examined through experimental investigation and elasto-plastic finite displacement analyses to develop a reduction f...
Welding of girders to insert plates of composite steel-concrete structure
Welding MMA Insert plate
2010/2/10
Purpose: of this paper: A study of influence of preheating and MMA welding technique of tee-joints of plate girders to insert plates of a composite steel-concrete structure of the telecommunication to...
Articularities of Analysis and Behaviour of Concrete Beams Reinforced with Fibrous Polymer Composite Bars
Concrete Beams Fibrous Polymer Composite Bars
2010/8/18
Traditional steel based reinforcement systems for concrete elements are facing with serious problems mainly caused by corrosion due to chemically aggressive environments and salts used in deicing proc...