Author: Amir S. GilaniPublisher:
ISBN:
Category : Express highways
Languages : en
Pages : 114
Book Description
Fatigue Life Evaluation of Changeable Message Sign Structures: Retrofitted specimens
Author: Amir S. GilaniPublisher:
ISBN:
Category : Express highways
Languages : en
Pages : 114
Book Description
Fatigue Life Evaluation of Changeable Message Sign Structures
Author: Amir S. GilaniPublisher:
ISBN:
Category : Express highways
Languages : en
Pages : 208
Book Description
Fatigue Performance of Variable Message Sign & Luminaire Support Structures
Author: Gary R. ConsolazioPublisher:
ISBN:
Category : Aluminum
Languages : en
Pages : 106
Book Description
Structural Analysis of Sign Bridge Structures and Luminaire Supports
Author: Publisher:
ISBN:
Category : Traffic signs and signals
Languages : en
Pages : 246
Book Description
Fatigue Performance of Variable Message Sign & Luminaire Support Structures: Fatigue related wind loads on highway support structures
Author: Gary R. ConsolazioPublisher:
ISBN:
Category : Traffic signs and signals
Languages : en
Pages : 106
Book Description
This report describes research which focused on determining equivalent static pressures for fatigue loads on cantilevered highway sign support structures. A cantilevered variable message sign (VMS) instrumented with strain gages, pressure transducers, and a wind sentry, was continuously monitored for three months. Short-term testing was conducted on the structure in order to determine the dynamic characteristics such as stiffness, natural frequency, and percent of critical damping. Long-term monitoring was performed to capture the structure's response to natural wind gusts, galloping, and truck-induced wind gusts.
Fatigue-resistant Design of Cantilevered Signal, Sign and Light Supports
Author: Mark R. KaczinskiPublisher: Transportation Research Board
ISBN: 9780309062749
Category : Technology & Engineering
Languages : en
Pages : 268
Book Description
Structural Supports for Highway Signs, Luminaires, and Traffic Signals
Author: Fouad Hilmy FouadPublisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 124
Book Description
Report
Author: New York State Contract Reporter
Author: Publisher:
ISBN:
Category : Letting of contracts
Languages : en
Pages : 966
Book Description
Fatigue of Structures and Materials
Author: J. SchijvePublisher: Springer Science & Business Media
ISBN: 1402068085
Category : Science
Languages : en
Pages : 627
Book Description
Fatigue of structures and materials covers a wide scope of different topics. The purpose of the present book is to explain these topics, to indicate how they can be analyzed, and how this can contribute to the designing of fatigue resistant structures and to prevent structural fatigue problems in service. Chapter 1 gives a general survey of the topic with brief comments on the signi?cance of the aspects involved. This serves as a kind of a program for the following chapters. The central issues in this book are predictions of fatigue properties and designing against fatigue. These objectives cannot be realized without a physical and mechanical understanding of all relevant conditions. In Chapter 2 the book starts with basic concepts of what happens in the material of a structure under cyclic loads. It illustrates the large number of variables which can affect fatigue properties and it provides the essential background knowledge for subsequent chapters. Different subjects are presented in the following main parts: • Basic chapters on fatigue properties and predictions (Chapters 2–8) • Load spectra and fatigue under variable-amplitude loading (Chapters 9–11) • Fatigue tests and scatter (Chapters 12 and 13) • Special fatigue conditions (Chapters 14–17) • Fatigue of joints and structures (Chapters 18–20) • Fiber-metal laminates (Chapter 21) Each chapter presents a discussion of a speci?c subject.