an output of the CTBUH Wind Engineering Working Group /
First Statement of Responsibility
Peter Irwin, Roy Denoon & David Scott.
.PUBLICATION, DISTRIBUTION, ETC
Place of Publication, Distribution, etc.
Milton Park, Abingdon, Oxon :
Name of Publisher, Distributor, etc.
Routledge,
Date of Publication, Distribution, etc.
2013.
PHYSICAL DESCRIPTION
Specific Material Designation and Extent of Item
1 online resource.
SERIES
Series Title
CTBUH technical guides
GENERAL NOTES
Text of Note
"Simultaneously published in the USA and Canada"--Title page verso.
INTERNAL BIBLIOGRAPHIES/INDEXES NOTE
Text of Note
Includes bibliographical references and index.
CONTENTS NOTE
Text of Note
1. Introduction -- Basis of Design -- Wind Climate -- 2. Nature of Wind Effects -- Planetary Boundary Layer and Wind Turbulence -- Mean and Fluctuating Loads -- Along-wind, Crosswind, and Torsional Loading -- Background and Resonant Loads -- Serviceability Accelerations -- Vortex Excitation -- Aerodynamic Damping and Galloping -- Cladding Loads -- Reynolds Number Effects -- 3. Wind Tunnel Testing Methods -- Simulation of the Natural Wind at Small Scale -- Test Methods to Determine Wind Loads on the Structural System -- Aeroelastic Model Testing -- Test Methods to Determine Cladding Loads -- Other Types of Wind Related Studies -- 4. Prediction of Load Effects for Strength Design and Serviceability -- Structural Properties of the Building -- Load Effects -- Non-Directional Method -- Sector Velocity Method -- Extreme Load Effect Method -- Upcrossing Methods -- 5. Format for Comparing Wind Tunnel Results -- Types of Comparison -- Wind Climate Models, Velocity Profiles, and Turbulence -- Aerodynamic Data -- Predicted Building Response Variations -- Responses Versus Return Period -- Quality Assurance -- 6. Use of Wind Tunnel Results -- CTBUH Height Criteria -- 100 Tallest Buildings in the World -- CTBUH Organization and Members.
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SUMMARY OR ABSTRACT
Text of Note
Since the 1960s, wind tunnel testing has become a commonly used tool in the design of tall buildings. It was pioneered, in large part, during the design of the World Trade Center Towers in New York. Since those early days of wind engineering, wind tunnel testing techniques have developed in sophistication, but these techniques are not widely understood by the designers using the results. As a direct result, the CTBUH Wind Engineering Working Group was formed to develop a concise guide for the non-specialist.