Advances in Steel Structures - part 2 doc

Hensman A Cumulative Damage Model for the Analysis of Steel Frames under Seismic Actions Z.- Y.. Hancock 25 Behaviour of Highly Redundant Multi-Storey Buildings under Compartment Fires

LOCAL ORGANISING COMMITTEE

Chairman:

Vice-Chairman:

Members:

C.M Chan

W.T Chan

T.H.T Chan

K.F Chung

J.C.L Ho

W.M.G Ho

C.M Koon

M.K.Y Kwok

S.S Lam

J.C.W Lau

Y.W Mak

A.D.E Pan

A.K Soh

K.Y Wong

Y.L Wong

Y.L Xu

L.H Yam

S L Chan

The Hong Kong Polytechnic University

J.G Teng

The Hong Kong Polytechnic University

The Hong Kong University of Science and Technology Buildings Department, HKSAR Government

The Hong Kong Polytechnic University The Hong Kong Polytechnic University Scott Wilson (Hong Kong) Ltd

Ove Amp and Partners (HK) Ltd

Buildings Department, HKSAR Government Ore Amp and Partners (HK) Ltd

The Hong Kong Polytechnic University James Lau & Associates Ltd

Housing Department, HKSAR Government The University of Hong Kong

The University of Hong Kong Highways Department, HKSAR Government The Hong Kong Polytechnic University The Hong Kong Polytechnic University The Hong Kong Polytechnic University

VOLUME I

Preface

Local Advisory Committee

Local Organising Committee

Keynote Papers

Unbraced Composite Frames: Application of the Wind Moment Method

D.A Nethercot and J.S Hensman

A Cumulative Damage Model for the Analysis of Steel Frames under Seismic Actions

Z.- Y Shen

13

Recent Research and Design Developments in Cold-Formed Open Section and Tubular

Members

G.J Hancock

25

Behaviour of Highly Redundant Multi-Storey Buildings under Compartment Fires

Design Formulas for Stability Analysis of Reticulated Shells

S.Z Shen

51

Ductility Issues in Thin-Walled Steel Structures

High-Performance Steel Structures: Recent Research

L.W Lu, R Sause and J.M Ricles

75

A Unified Principle of Multiples for Lateral Deflection, Buckling and Vibration of

Multi-Storey, Multi-Bay, Sway Frames

W.P Howson and F.W Williams

87

Beams and Columns

Three-Dimensional Hysteretic Modeling of Thin-Walled Circular Steel Columns

xi

xii Contents

Local Buckling of Thin-Walled Polygonal Columns Subjected to Axial Compression or

Bending

J.G Teng, S.T Smith and L Y Ngok

Ultimate Load Capacity of Columns Strengthened under Preload

H Unterweger

Chaotic Belt Phenomena in Nonlinear Elastic Beam

Z Nianmei, Y Guitong and X Bingye

Frames and Trusses

109

117

125

Investigation of Rotational Characteristics of Column Bases of Steel Portal Frames

Ultimate Strength of Semi-Rigid Frames under Non-Proportional Loads

B.H.M Chan, L.X Fang and S.L Chan

Second-Order Plastic Analysis of Steel Frames

P P.-T Chui and S.-L Chan

Study on the Behaviour of a New Light-Weight Steel Roof Truss

P Ma'keldinen and O Kaitila

145

151

159

A Proposal of Generalized Plastic Hinge Model for the Collapse Behavior of Steel

Frames Governed by Local Buckling

S Motoyui and T Ohtsuka

Advanced Inelastic Analysis of Spatial Structures

J.Y.R Liew, H Chen and L.K Tang

Stability Analysis of Multistory Framework under Uniformly Distributed Load

C Haojun and W Jiqing

Space Structures

Studies on the Methods of Stability Function and Finite Element for Second-Order

Analysis of Framed Structures

S.L Chan and J.X Gu

167

175

183

193

Dynamic Stability of Single Layer Reticulated Dome under Step Load

C Wang and S Shen

Experimental Study on Full-Sized Models of Arched Corrugated Metal Roof

L Xiliang, Z Yong and Z Fuhai

Quasi-Tensegric Systems and Its Applications

L Yuxin and L Zhitao

201

209

217

Connections

The Design of Pins in Steel Structures

R.Q Bridge

229

Finite Element Modelling of Eight-Bolt Rectangular Hollow Section Bolted Moment

End Plate Connections

A.T Wheeler, M.J Clarke and G.J Hancock

Finite Element Modelling of Double Bolted Connections Between Cold-Formed Steel

Strips under Static Shear Loading

K.F Chung and K.H Ip

Analytical Model for Eight-Bolt Rectangular Hollow Section Bolted Moment End Plate

Connections

A.T Wheeler, M.J Clarke and G.J Hancock

Predictions of Rotation Capacity of RHS Beams Using Finite Element Analysis

T Wilkinson and G.J Hancock

237

245

253

261

Failure Modes of Bolted Cold-Formed Steel Connections under Static Shear Loading

K.H Ip and K.F Chung

Design Moment Resistance of End Plate Connections

Y Shi and J Jing

Threaded Bar Compression Stiffening for Moment Connections

T.F Nip and J.O Surtees

Experimental Study of Steel I-Beam to CFT Column Connections

S.P Chiew and C.W Dai

269

277

283

291

Behaviour of T-End Plate Connections to RHS Part I: Experimental Investigation

M Saidani, M.R Omair and J.N Karadelis

The Behaviour of T-End Plate Connections to SHS Part II: A Numerical Model

J.N Karadelis, M Saidani and M Omair

Cyclic Behaviour of Beam-To-Column Welded Connections

E Mele, L Calado and A De Luca

Advanced Methods for Modelling Hysteretic Behaviour of Semi-Rigid Joints

Y.Q Ni, J.Y Wang and J.M Ko

305

313

323

331

Cold-Formed Steel

Behaviour and Design of Cold-Formed Channel Columns

B Young and K.J.R Rasmussen

Section Moment Capacity of Cold-Formed Unlipped Channels

B Young and G.J Hancock

Web Crippling Tests of High Strength Cold-Formed Channels

B Young and G.J Hancock

Local and Distortional Buckling of Perforated Steel Wall Studs

J Kesti and J.M Davies

341

349

357

367

xiv Contents

An Experimental Investigation into Cold-Formed Channel Sections in Bending

Composite Construction

Flexural Strength for Negative Bending and Vertical Shear Strength of Composite Steel

Slag-Concrete Beams

Concrete-Filled Steel Tubes as Coupling Beams for RC Shear Walls

Experimental Study of High Strength Concrete Filled Circular Steel Columns

Strength and Ductility of Hollow Circular Steel Columns Filled with Fibre Reinforced

Concrete

Axial Compressive Strength of Steel and Composite Columns Fabricated with High

Strength Steel Plate

Concrete Filled Cold-Formed C450 RHS Columns Subjected to Cyclic Axial Loading

Research on the Hysteretic Behavior of High Strength Concrete Filled Steel Tubular

Members under Compression and Bending

Design of Composite Columns of Arbitrary Cross-Section Subject to Biaxial Bending

Effects of Loading Conditions on Behaviour of Semi-Rigid Beam-to-Column

Composite Connections

Steel-Concrete Composite Construction with Precast Concrete Hollow Core Floor

Testing and Numerical Modelling of Bi-Steel Plate Subject to Push-Out Loading

Rectangular Two-Way RC Slabs Bonded with a Steel Plate

Bridges

Structural Performance Measurements and Design Parameter Validation for Tsing Ma

Suspension Bridge

C.K Lau, W.P Mak, K.Y Wong, W.Y Chan, K.L Man and K.F Wong 487

Wind Characteristics and Response of Tsing Ma Bridge During Typhoon Victor

L.D Zhu, Y.L Xu, K.Y Wong and K W.Y Chan

Structural Performance Measurement and Design Parameter Validation for Kap Shui

Mun Cable-Stayed Bridge

C.K Lau, W.P Mak, K.Y Wong, K.L Man, W.Y Chan and K.F Wong

Free and Forced Vibration of Large-Diameter Sagged Cables Taking into Account

Bending Stiffness

Y.Q Ni, J.M Ko and G Zheng

Stability Analysis of Curved Cable-Stayed Bridges

Y.-C Wang, H.-S Shu and J Ermopoulos

Expert System of Flexible Parametric Study on Cable-Stayed Bridges with Machine

Learning

B Zhou and M Hoshino

Parameter Studies of Moving Force Identification in Laboratory

T.H.T Chan, L Yu, S.S Law and T.H Yung

Seismic Analysis of Isolated Steel Highway Bridge

X.-S Li and Y Goto

Shear Analysis for Asphalt Concrete Deck Pavement of Steel Bridges

X Zha and Q Xiao

VOLUME II

Preface

International Scientific Committee

Local Advisory Committee

Local Organising Committee

497

505

513

521

529

537

545

553

vii

ix

Plates

Strength and Ductility of Plates in Shear

T Usami, H.B Ge and M Amano

Post-Buckling of Unilaterally Constrained Mild Steel Plates

S.T Smith, M.A Bradford and D.J Oehlers

Postbuckling Analysis of Plate with General Initial Imperfection by Finite Strip Method

T.H Lui and S.S.E Lam

Post-Buckling Analysis of Web Plates of Girders by Three Dimensional Degenerated

Shell Element Method

H Qinghua, Y Yue and L Xiliang

563

571

579

587

xvi Contents

Shells

Buckling Interaction Strength of Cylindrical Steel Shells under Axial Compression and

Torsion

Shell Buckling Design of Austenitic Stainless Steel Cylinders under Elevated

Temperatures up to 500~

Cylindrical Shells Buckling under External Pressure Influence of Localized Thickness

Variation

Stability and Strength of Conical Shells Subject to Axial Load and External Pressure

The Nonlinear Stability of Semi-Thin Spherical Shell Joints under Uniformly

Symmetric Circular Line Loads

Y.F Luo, K.S Huang and Q.Z Li

The Influence of Circumferential Weld-Induced Imperfections on the Buckling of Silos

and Tanks

M Pircher and R Bridge

631

639

Experimental Techniques for Steel Silo Transition Junctions

Buckling Strength of T-Section Ringbeams in Steel Silos

Abnormal Behaviour of a Steel Silo Caused by Paddy Rice Storage

Bifurcation Buckling of Aboveground Oil Storage Tanks under Internal Pressure

Buckling of Cylindrical Shells Subjected to Edge Vertical Deformation

On the Nonlinear Analysis of Shells with Eigenmode-Affine Imperfections

Postbuckling Analysis of Shells of Revolution Considering Mode Switching and

Interaction

Transition of Plastic Buckling Modes in Cylindrical Shells

Are the Static Postbuckling Predictions Conservative?

Plastic Stability of Cylindrical Shells Taking Account of Loading History

Design and Construction

Prestressing and Loading Tests on Full-Scale Roof Truss of Shanghai Pudong

International Airport Terminal

Z Xiangzhong, C Yiyi, S Zuyan, C Yangji, W Dasui and Z Jian

Air Mail Centre at Chek Lap Kok

P.H Lam

731

739

Composite Design and Construction of a Tall Building Cheung Kong Center

The Tallest Building in Mexico City: Torre Mayor, Mexico City, Mexico

The Use of Triangular Added Damping and Stiffness (TADAS) Devices in the Design

of the Core Pacific City Shopping Centre

K.L Chang, S.J.W Rees, C Carroll and K Clandening

Site Measurement of Vibration Characteristics of Shanghai Jin Mao Tower

W Shi, X Lu and J Shen

775

783

Design of Steel Scaffolding by Nonlinear Integrated Design and Analysis (NIDA) and

the Stability Function

Experimental Assessment for Aluminium Alloy Sections in Glass Curtain Walls of

Shanghai Jinmao Building

L Tong, Y Luo, Z Shen and Y Wang

Dynamics and Seismic Design

Transverse Dynamic Characteristic and Seismic Responses of Large-Scale Tall-Pier

Aqueduct

Y Li

799

809

Dynamic Characteristic and Seismic Response of Semirigid Jointed Frames

W.S Zhang and Y.L Xu

Nonlinear Seismic Analysis of Flexibly Connected Steel Buildings

P P.-T Chui and S.-L Chan

815

823

The Response Analysis of the Transversely Stiffening Single Curvature Cable-

Suspended Roof to the Fluctuating Wind

Transient Analysis of Stiffened Panel Structure by a Finite Strip-Mode Superposition

Method

xviii Contents

Dynamic Performance of Steel Lightweight Floors

M.M Alikhail, X.L Zhao and L Koss

Coupled Truss Walls with Damped Link Elements

A Rahimian

849

857

Galloping of Cables with Moving Rivulet

L.Y Wang and Y.L Xu

Free Vibration Analysis of Thin-Walled Members with Shell Type Cross Sections

M Ohga, T Shigematsu and T Hara

A Simple Formulation for Free Vibration of Frame-Shear Wall Tall Building

Q Wang and L Wang

Flexure-Torsion Coupled Vibrations for Tall Building Structures Considering the

Effects of Vertical Loads

S.H Bao and S.C Yi

873

881

889

897

The Computational Time Efficient Finite Element Method for Large Amplitude

Vibrations of Composite Plates

Y.-Y Lee and C.-F Ng

Determination of Model Order for Thin Steel Plate Systems Using Vibration Test Data

Y.Y Li and L.H Yam

905

913

Prestressing

Study on Tendon Profile on the Analysis and Design of Prestressed Steel Beams

G.N Ronghe and L.M Gupta

Long Term Analysis of Externally Prestressed Composite Beams

A.D Asta, L Dezi and G Leoni

Flexible Connection Influence on Ultimate Capacity of Externally Prestressed

Composite Beams

A.D Asta, L Dezi and G Leoni

A Fracture Criterion for Prestressing Steel Cracked Wires

J Toribio and M Toledano

921

931

939

947

Failure Analysis of Prestressing Steel Wires

J Toribio and A Valiente

955

Fatigue and Fracture

Experimental Study on Static and Fatigue Behavior of Steel-Concrete Preflex

Prestressed Composite Beams

K Zhang, S Li and K Liu

Object-Oriented Fatigue Reliability Analysis for the Offshore Steel Jacket

C Wang, Y Shi and S Li

965

975

Fatigue Strength of Thin-Walled Tube-To-Plate T-Joints under In-Plane Bending

F.R Mashiri, X.L Zhao and P Grundy

Failure Assessment of Beam-to-Column Steel Joints via Low-Cycle Fatigue Approaches

C Bernuzzi and R Zandonini

983

991

A Method to Estimate P-S-N Curve for Misaligned Welded Joints

G Deqing

Reliability Analysis of Draw Bar of Large-Scale Lock Mitre Gate

Z.G Xu, C.Y Bian and R.L Wang

999

1005

Computation of Stress Intensity Factor for Surface Crack in Welded Joint

G Deqing and Y Yong

Numerical Approach to the Ductile Fracture of Steel Members

M Obata, A Mizutani and Y Goto

1013

1021

Fire Performance

The First Code on Fire Safety of Steel Structures in China

G.Q Li, S.C Jiang and J.L He

Fire Resistance of Concrete Filled Steel Tubes in China

L.-H Han

1031

1039

Elevated Temperature Testing of Composite Columns

N.L Patterson, X.-L Zhao, M.B Wong, J Ghojel and P Grundy

1047

Full Scale Fire Test on the New UK Slim Floor System

C.G Bailey, T Lennon and D.B Moore

Mechanical Properties of an Austenitic Stainless Steel at Elevated Temperatures

J Outinen and P Mdkeldinen

1055

1063

Optimization

Optical Design of Steel Frames with Non-Uniform Members

A Mu'ller, F Werner and P Osterrieder

1073

Optimal Sizing/Shape Design of Steel Portal Frames Using Genetic Algorithms

P Liu, C.-M Chan and Z.-M Wang

1081

Study on Optimization of Particular and Multi-Variable Structures by Wavelet Analysis

L Liu, Y Zhai and H Lin

1089

Optimal Analysis of Large Span Double-Layer Barrel Vaults

L Shan and H Yan

1099