Results 271 to 280 of about 84,281 (303)

A shear lag analysis for composite box girders

Journal of Constructional Steel Research, 1990
Abstract A method is proposed for shear lag analysis which can be applied to steel and composite box girders of various cross-sectional types. The proposed method uses harmonic analysis and allows the determination of shear lag effects from simple calculations.
V. Kristek, H.R. Evans, M.K.M. Ahmad
openaire   +1 more source

Evolution of Shear Lag and Block Shear Provisions in the AISC Specification

Engineering Journal, 2006
The American Institute of Steel Construction (AISC) has published two standards for design of steel structures for the past 19 years, an allowable stress specification, ASD, and a limit states specification, LRFD. The AISC Committee on Specifications has developed a new standard that includes provisions for design according to both ASD and LRFD.
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Analysis of Shear Lag Anomaly in Box Girders

Journal of Structural Engineering, 2002
In box girders with wide flanges, an uneven flange stress distribution (the flexural normal stress is greater at the edges than that at the center of the flange), so-called shear lag (or positive shear lag), may occur following the characteristics of stress concentration problems.
Sung C. Lee, Chai H. Yoo, Dong Y. Yoon
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Shear Lag in Bolted Angle Tension Members

Journal of Structural Engineering, 1997
Steel angles acting in tension can be used singly or in pairs. In either case, it is not usually possible to connect both legs. This means that the effectiveness of the member must reflect the shear lag that is present in such an arrangement. This study reports on the experimental testing of 24 single and double angle tension members that use bolted ...
Geoffrey L. Kulak, Eric Yue Wu
openaire   +1 more source

Shear lag in thin web structures

1989
In Chapter 5 the stringer loads and the web shear flows were determined at cross sections of thin web beams. This Chapter 6 is concerned with the calculation of shear flows and stringer or stiffener loads in box beams and simple thin web structures under conditions in which the cross section analysis may not be applicable.
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Shear Lag in Box Culverts Supported by Piles

2014
Guest ...
Ng, PL, Kwan, AKH, Lam, YK
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An improved method for analyzing shear-lag in thin-walled girders with rectangular ribs

Journal of Constructional Steel Research, 2021
Yu Hong
exaly  

Beam finite element for thin-walled box girders considering shear lag and shear deformation effects

Engineering Structures, 2021
Shui Wan, Yilung Mo
exaly  

Discussion: Shear Lag in Shear/Core Walls

Journal of Structural Engineering, 1997
openaire   +1 more source

Experimental analysis of shear-lag effect in reinforced concrete T-beams

Engineering Structures, 2022
Carlos Zanuy
exaly