A SHEAR LAG ANALYSIS FOR COMPOSITE BOX GIRDERS

被引：33

作者：

KRISTEK, V

EVANS, HR

AHMAD, MKM

机构：

[1] Faculty of Civil Engineering, Czech Technical University, 16629 Prague 6

[2] School of Engineering, University of Wales College of Cardiff, Cardiff, CF2 1XH

来源：

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH | 1990年 / 16卷 / 01期

关键词：

D O I：

10.1016/0143-974X(90)90002-X

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

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. Examples of such calculations are given and the accuracy of the proposed method is illustrated by comparisons with results obtained from other sources. © 1990.

引用

页码：1 / 21

页数：21

共 5 条

[1]

Kristek, Evans, A hand calculation of the shear lag effect in unstiffened flanges and in flanges with closely spaced stiffeners, Civil Engng Practising Design Engrs, 4, 2, pp. 163-190, (1985)

[2]

Kristek, Folded plate approach to analysis of shear wall systems and frame structures, ICE Proceedings, 65, pp. 1065-1075, (1979)

[3]

Moffat, Dowling, Shear lag in steel box girder bridges, Struct. Engr., 53, pp. 439-448, (1975)

[4]

Ahmad, Shear lag effects at the intermediate supports in continuous box girders, MSc. Thesis, (1986)

[5]

British Standards Institution, Code of Practice for the Design of Steel Bridges, (1982)

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