Author: You Lin Xu
Publisher:
ISBN: 9780864434937
Category : Building, Stormproof
Languages : en
Pages : 57
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Book Description
Characteristics of wind loads associated with static or dynamic design of buildings and structures have been extensively investigated in the last two or three decades. The subject of wind-related fatigue design, however, has not been thoroughly explored to date. Only limited knowledge exists in fatigue characteristics of wind loads, particularly in the case of wind loads on low-rise buildings. This report therefore presents a study of wind-induced fatigue loading on roof cladding of low-rise buildings. The study uses the roof pressures measured on the Texas Tech University Building in the field. Spectra, probability distributions and extreme value distributions of the roof pressures at critical locations are analysed to determine stochastic properties of the pressures. It is found that all the concerned roof pressures could not be modelled as a narrow-band Gaussian process. The rainflow method is therefore used to count load cycles instead of the upcrossing method. Load cycle histograms of the pressures exhibit fatigue characteristics of the pressure itself, and they are closely related to stochastic properties of the pressure. Total load cycle distributions are then computed using load cycle histograms in consideration of long-term effects of wind climate. The results show that the total load cycle distribution in temperate regions is significantly different from that in tropical cyclone regions, and the total number of cycles is dependent on the parameters associated with the description of wind climate. Probability analysis shows that as far as cycle mean levels are concerned, most cycles in the total load cycle distribution are concentrated in a certain area. The statistical average of the cycle mean levels for a given cycle range is suggested as an equivalent mean level for this cycle range so that the resulting fatigue test procedure of roof cladding becomes practical. Finally, the present results are compared with the load cycle distributions currently used in Australia and Europe. A number of comments has been made with respect to fatigue design criteria, wind regions, distributions of cycle ranges and numbers of cycles.
Author: C. Kramer
Publisher: Elsevier
ISBN: 0444599762
Category : Technology & Engineering
Languages : en
Pages : 431
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Book Description
Held under the auspices of the International Association for Wind Engineering, 226 delegates from twenty-three countries took part in the conference. This three volume work contains about 90 papers published in full length, together with summaries and discussions on other interesting and valuable papers presented at the conference.
Author: Kaustubh Dasgupta
Publisher: Springer Nature
ISBN: 3030263657
Category : Technology & Engineering
Languages : en
Pages : 934
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Book Description
This book gathers peer-reviewed contributions presented at the 3rd National Conference on Structural Engineering and Construction Management (SECON’19), held in Angamaly, Kerala, India, on 15-16 May 2019. The meeting served as a fertile platform for discussion, sharing sound knowledge and introducing novel ideas on issues related to sustainable construction and design for the future. The respective contributions address various aspects of numerical modeling and simulation in structural engineering, structural dynamics and earthquake engineering, advanced analysis and design of foundations, BIM, building energy management, and technical project management. Accordingly, the book offers a valuable, up-to-date tool and essential overview of the subject for scientists and practitioners alike, and will inspire further investigations and research.
Author: Yukio Tamura
Publisher: Springer Science & Business Media
ISBN: 4431543376
Category : Science
Languages : en
Pages : 414
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Book Description
This book serves as a textbook for advanced courses as it introduces state-of-the-art information and the latest research results on diverse problems in the structural wind engineering field. The topics include wind climates, design wind speed estimation, bluff body aerodynamics and applications, wind-induced building responses, wind, gust factor approach, wind loads on components and cladding, debris impacts, wind loading codes and standards, computational tools and computational fluid dynamics techniques, habitability to building vibrations, damping in buildings, and suppression of wind-induced vibrations. Graduate students and expert engineers will find the book especially interesting and relevant to their research and work.
Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 410
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Book Description
Author:
Publisher:
ISBN:
Category : Shock (Mechanics)
Languages : en
Pages : 236
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Book Description
Author: Feng Fu
Publisher: Emerald Group Publishing
ISBN: 1835495605
Category : Technology & Engineering
Languages : en
Pages : 293
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Book Description
Structural Design of Buildings: Holistic Design is the essential reference for structural engineers involved in the design of buildings and other structures. It forms part of the Structural Design of Buildings series and introduces the concepts and principles involved in holistic structural design of a building.
Author: Gregory A. Kopp
Publisher: Frontiers Media SA
ISBN: 2889455106
Category :
Languages : en
Pages : 143
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Book Description
Global economic losses due to severe weather events have grown dramatically over the past two decades. A large proportion of these losses are due to severe wind storms such as tropical cyclones and tornadoes, which can cause destruction to buildings, houses, and other infrastructure over large areas. To address the growing losses, many new large-scale and full-scale laboratories have been developed. These tools are used to examine the issues that could not be solved with the traditional tools of wind engineering including model-scale boundary layer wind tunnels, simplified standardized product tests, and other methods of analysis. This book presents state-of-the-art results from the development of the many novel approaches being used to mitigate natural disasters around the world.
Author: American Society of Civil Engineers
Publisher:
ISBN:
Category : Civil engineering
Languages : en
Pages : 1036
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Book Description
Indexes materials appearing in the Society's Journals, Transactions, Manuals and reports, Special publications, and Civil engineering.
Author: Chang-Koon Choi
Publisher:
ISBN:
Category : Buildings
Languages : en
Pages : 524
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Book Description
