The main aim of this book is to provide practical advice to designers of plated structures for correct and efficient application of EN 1993-1-5 design rules. In chapter 1 the purpose, the scope and the structure of the book is explained. In chapter 2 a rather detailed and commented overview of EN 1993-1-5 design rules is given following the structure of the standard. Shear lag effect as well as plate buckling problems due to direct stresses, shear forces, transverse forces and interactions of these effects are covered. This chapter also includes a reduced stress method and a finite element analysis approach to plate buckling problems. A large number of design examples illustrate the proper application of individual design rules. Chapter 3 and 4 bring two complete design examples on a crane runway and a box-girder bridge.
表中的内容
FOREWORD
PREFACE
SYMBOLS
INTRODUCTION
Plate buckling in steel structures
Purpose of this book
Structure of this book
OVERVIEW OF DESIGN RULES
Introduction
Basis of design and modelling
Shear lag in member design
Plate buckling effects due to direct stresses
Resistance to shear
Resistance to transverse loading
Interaction
Flange induced buckling
Stiffeners and detailing
Reduced stress method (including Annexes A and B where
applicable)
FEM
CRANE RUNWAY BEAM EXAMPLE
Description of the crane
Description of the crane runway beam
Actions and load partial factors
Internal forces and stresses
Verifications in general
Buckling verifications according to Sections 4 to 7, EN 1993-1-5
Buckling verifications according to Section 10, EN 1993-1-5
Flange induced buckling verification
Stiffener verifications
BOX-GIRDER BRIDGE EXAMPLE
Description of the bridge
Internal forces and moments, Stresses
Web buckling verification for the launching phase
Effective cross section of the stiffened bottom flange at internal support P1 (uniform compression)
Effective cross section of the stiffened web at internal support P1 (bending)
Checking of the box-girder section under bending at support P1
Shear resistance of the stiffened web panel closest to the internal support P1
Interaction between bending and shear at support P1
Intermediate transverse stiffener design
Buckling verifications at internal support P1 according to Section 10, EN 1993-1-5
REFERENCES
关于作者
Darko Beg ist Professor für Stahlbau und Chef des Instituts für Metallkonstruktionen an der Fakultät für Bauingenieurwesen der Universität Ljubljana.
Ulrike Kuhlmann ist Professorin für Stahlbau, Holzbau und Verbundbau an der Universität Stuttgart und Leiterin des Instituts für Konstruktion und Entwurf.
Laurence Davaine ist Ingenieurin in der Brückenabteilung der staatlichen Eisenbahngesellschaft Frankreichs (SNCF) in Paris.
Benjamin Braun forscht an der Bundesanstalt für Wasserbau in Karlsruhe.
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