Download or read book Damping Technologies for Tall Buildings written by Alberto Lago and published by Butterworth-Heinemann. This book was released on 2018-09-25 with total page 1125 pages. Available in PDF, EPUB and Kindle. Book excerpt: Damping Technologies for Tall Buildings provides practical advice on the selection, design, installation and testing of damping systems. Richly illustrated with images and schematics, this book presents expert commentary on different damping systems, giving readers a way to accurately compare between different device categories and gain and understand the advantages and disadvantages of each. In addition, the book covers their economical and sustainability implications. Case studies are included to provide a direct understanding on the possible applications of each device category. Provides an expert guide on the selection and deployment of the various types of damping technologies Drawn from extensive contributions from international experts and research projects that represent the current state-of-the-art and design in damping technologies Includes 25+ real case studies collected with very detailed information on damping design, installation, testing and other building implications
Download or read book Design and Performance of Tall Buildings for Wind written by Preetam Biswas and published by . This book was released on 2020 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design and Performance of Tall Buildings for Wind, MOP 143, provides a framework for the design of tall buildings for wind, based on the current state-of-practice in tall building structural design and wind tunnel testing.
Download or read book Architecture and Engineering written by Oleg Kapliński and published by MDPI. This book was released on 2020-12-18 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is addressed to architects and civil engineers. Design and research are areas connecting their activities. The contents of the book confirm the fact that the interface between architecture and engineering is multidimensional. The ways of finding points of contact between the two industries are highlighted. This is favored by the dynamically changing reality, supported by new design paradigms and new research techniques. The multithreaded subject matter of the articles is reduced to six sections: Research Scopes, Methods, Design Aspects, Context, Nature of Research, and Economy and Cost Calculation. Each of the articles in these six blocks has its weight. And so, in the Nature of Research section, the following areas have been underscored: laboratory tests, in situ research, field investigations, and street perception experiments. The section Design Aspects includes design-oriented thinking, geometrical forms, location of buildings, cost prediction, attractor and distractor elements, and shaping spatial structures. The new design and research tools are an inspiration and a keystone bonding architects and engineers.
Download or read book Damping of Structures written by Engineering Sciences Data Unit and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 5th World Congress on Disaster Management Volume I written by S. Ananda Babu and published by Taylor & Francis. This book was released on 2022-09-21 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: World Congress on Disaster Management (WCDM) brings researchers, policy makers and practitioners from around the world in the same platform to discuss various challenging issues of disaster risk management, enhance understanding of risks and advance actions for reducing risks and building resilience to disasters. The fifth WCDM deliberates on three critical issues that pose the most serious challenges as well as hold the best possible promise of building resilience to disasters. These are Technology, Finance, and Capacity. WCDM has emerged as the largest global conference on disaster management outside the UN system. The fifth WCDM was attended by more than 2500 scientists, professionals, policy makers and practitioners all around the world despite the prevalence of pandemic.
Download or read book Systematic Architectural Design for Optimal Wind Energy Generation written by Abdel Rahman Elbakheit and published by Bentham Science Publishers. This book was released on 2021-06-25 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: Systematic Architectural Design for Optimal Wind Energy Generation is a handy reference on the aerodynamic architectural forms in buildings for optimizing wind energy conversion processes. Chapters of the book cover the basics of wind energy generation and building design that make them more conducive for generating wind power, and in line with sustainable energy design goals. Key Features: - 7 chapters organized in a simple, reader-friendly layout - A learning approach to the subject that highlights key concepts in architectural science and wind energy physics - Introduces readers to the application of computational Fluid Dynamics (CFD) tools to visualize and simulate architectural forms under wind actions - An objective focus on architectural forms is presented, including the role of the form in optimizing wind energy conversion and the negative effects of wind on certain forms - Covers the building and positioning of different types of wind turbines - References for further reading Systematic Architectural Design for Optimal Wind Energy Generation is an essential reference for students of architecture at all levels, professional architects, as well as readers interested in green building design, renewable energy, and sustainability studies that pave the way towards proactive environment-friendly solutions.
Download or read book Modern Applications of Geotechnical Engineering and Construction written by Mahdi O. Karkush and published by Springer Nature. This book was released on 2020-12-21 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: p="" This book contains select papers from the International Conference on Geotechnical Engineering Iraq discussing the challenges, opportunities, and problems of application of geotechnical engineering in projects. The contents cover a wide spectrum of themes in geotechnical engineering, including but not limited to sustainability & geotechnical engineering, modeling of foundations & slope stability, seismic analysis & soil mechanics, construction materials, and construction & management of projects. This volume will prove a valuable resource for practicing engineers and researchers in the field of geotechnical engineering, structural engineering, and construction and management of projects. ^
Download or read book Mediterranean Architecture and the Green Digital Transition written by Ali Sayigh and published by Springer Nature. This book was released on 2023-10-09 with total page 701 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains selected papers presented during the World Renewable Energy Network’s biannual World Med Green Forum (MGF). The 2022 MGF highlights the role of renewable energy applications in the sustainable building sector with a focus on the Mediterranean region as a foundation for a truly positive energy future. MGF is an open roundtable for an international community of researchers, practitioners, and experts to discuss the most innovative and promising sustainable building technologies. The papers presented explore the intersection between twin transitions in policies, programs, projects, and experimentation, with the digital domain innovating the green building sector towards more reliable and inclusive planning and design practices in order to collectively envision future buildings and cities.
Download or read book Damping and Tall Buildings written by Gary C. Hart and published by . This book was released on 2001 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Automation in Construction toward Resilience written by Ehsan Noroozinejad Farsangi and published by CRC Press. This book was released on 2023-09-29 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: While the word "automation" may conjure images of robots taking over jobs, the reality is much more nuanced. In construction, for instance, automation is less likely to diminish employment opportunities than it is to increase productivity. Indeed, automation alongside the global need for new and updated infrastructure and better and more affordable housing can help shape the direction of the construction industry. The key will be anticipating and preparing for the shift, in part by developing new skills in the current and future workforce. This book presents all aspects of automation in construction pertaining to the use of information technologies in design, engineering, construction technologies, and maintenance and management of constructed facilities. The broad scope encompasses all stages of the construction life cycle from initial planning and design, through the construction of the facility, its operation, and maintenance, to the eventual dismantling and recycling of buildings and engineering structures. Features: Examines Building Information Management systems, allowing on-site execution of construction more efficient, and for project teams to eliminate mistakes and better coordinate the workforce Presents the latest information on the automation of modular construction, production in factories, including 3-D printing of components such as facades, or even load-bearing and essential components
Download or read book Building the Skyline written by Jason M. Barr and published by Oxford University Press. This book was released on 2016-05-12 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Manhattan skyline is one of the great wonders of the modern world. But how and why did it form? Much has been written about the city's architecture and its general history, but little work has explored the economic forces that created the skyline. In Building the Skyline, Jason Barr chronicles the economic history of the Manhattan skyline. In the process, he debunks some widely held misconceptions about the city's history. Starting with Manhattan's natural and geological history, Barr moves on to how these formations influenced early land use and the development of neighborhoods, including the dense tenement neighborhoods of Five Points and the Lower East Side, and how these early decisions eventually impacted the location of skyscrapers built during the Skyscraper Revolution at the end of the 19th century. Barr then explores the economic history of skyscrapers and the skyline, investigating the reasons for their heights, frequencies, locations, and shapes. He discusses why skyscrapers emerged downtown and why they appeared three miles to the north in midtown-but not in between the two areas. Contrary to popular belief, this was not due to the depths of Manhattan's bedrock, nor the presence of Grand Central Station. Rather, midtown's emergence was a response to the economic and demographic forces that were taking place north of 14th Street after the Civil War. Building the Skyline also presents the first rigorous investigation of the causes of the building boom during the Roaring Twenties. Contrary to conventional wisdom, the boom was largely a rational response to the economic growth of the nation and city. The last chapter investigates the value of Manhattan Island and the relationship between skyscrapers and land prices. Finally, an Epilogue offers policy recommendations for a resilient and robust future skyline.
Download or read book Outrigger Design for High Rise Buildings written by Hi Sun Choi and published by . This book was released on 2017-06-05 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: -Addresses the need for design guidelines, based around the role and impact of outrigger systems in tall buildings -Written by CTBUH, experts in tall building technologies -This new edition features updated design considerations to reflect current practices, expanded systems organisation and examples, and updated recommendations and suggestions for future research The Council on Tall Buildings and Urban Habitat's Outrigger Working Group has addressed the pressing need for design guidelines for outrigger systems with this guide, now in its second edition, providing a comprehensive overview of the use of outriggers in skyscrapers. This guide offers detailed recommendations for analysis of outriggers within the lateral load resisting systems of tall buildings, for recognising and addressing effects on building behaviour and for practical design solutions. It also highlights concerns specific to the outrigger structural system, such as differential column shortening and construction sequence impacts. In this edition, a new chapter explores the use of 'hybrid' outrigger systems that can 'tune' the stiffness of outrigger trusses, use leverage of the outrigger arms to drive non-linear damping devices, and use yielding materials that absorb seismic energy. Several project examples are explored in depth, illustrating the role of outrigger systems in tall building designs and providing ideas for future projects. The guide details the impact of outrigger systems on tall building designs, and demonstrates ways in which the technology is continuously advancing to improve the efficiency and stability of tall buildings around the world. The new second edition features updated design considerations to reflect current practices, expanded systems organisation and examples, and updated recommendations and suggestions for future research.
Download or read book Recent Advancements in Mechanical Engineering written by T. S. Sudarshan and published by Springer Nature. This book was released on 2022-09-20 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents select proceedings of the 2nd International Conference on Recent Advancements of Mechanical Engineering (ICRAME 2021), which was held during 7th to 9th February 2021 at National Institute of Technology Silchar. The book entails the recent developments in a range of areas related to mechanical engineering. It examines the state-of-the-art researches in the areas of thermal engineering, engineering design, manufacturing/ production engineering and surface engineering. Various topics covered include advanced energy sources, bio-thermal applications, techniques in fluid flow, computing in applied mechanics and product design, dynamics and control of structures/ systems, fracture and failure mechanics, solid mechanics, casting, welding, brazing, soldering, JIT, MRP, supply chain management and logistics. The book will be useful for researchers and professionals working in the areas of mechanical engineering.
Download or read book Schematic Design of Distributed Mass Damping Systems for Tall Buildings written by Jason Stahl Silbiger and published by . This book was released on 2014 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: As new high-rises grow taller and more slender, the design of tall buildings becomes heavily constrained by the control of lateral displacements and accelerations due to dynamic excitations. This has led to the development of motion control devices, such as the Tuned Mass Damper (TMD) and Tuned Liquid Column Damper (TLCD). Contemporary designs implement devices where the dynamic response is the greatest, often at the top of buildings, occupying entire floors and inhibiting the sale of valuable real estate. Conversely, distributed damping is the concept of dividing the dampers into smaller devices that are placed on several floors throughout the building. Although a greater total mass is required, implementing smaller dampers and using less valuable floor area may be advantageous for buildings with a substantial cost variation between floors. This study presents a methodology where the optimal vertical distribution of TMDs and TLCDs is determined based on the footprint and relative cost of each damping scheme. To perform this analysis, the governing equations for a distributed damping system are developed and its response is derived assuming a periodic excitation. Given the structural properties and performance requirements of the building, a one TMD system is designed using the conventional approach. Ranging through several distribution schemes, the damper mass required for each distribution to meet the same acceleration performance as the one TMD system is determined. This mass is used to calculate the damper footprint for TMD and TLCD systems. From the cost distribution of the building, the relative cost of each scheme may be calculated and compared. Depending on the objective of the designer, the minimum damper footprint or minimum cost scheme may be selected as the optimal distribution. The methodology was demonstrated for 60, 80, 100, and 120-story buildings. It was observed that buildings with approximately half of the floors installed with dampers correspond to the minimum footprint scheme, while the minimum cost scheme was dependent on the building's size constraints and cost distribution. For buildings with significant cost variation in upper floors, distributed damping is not only the least cost solution, but also leads to conveniently small devices.
Download or read book Industry 4 0 and Climate Change written by Rajeev Agrawal and published by CRC Press. This book was released on 2022-10-17 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: At present, both Industry 4.0 and industrial engineering management developments are reshaping the industrial sector worldwide. Industry 4.0 and sustainability are considered as the crucial emerging trends in industrial production systems. The resulting transformations are changing production modes from traditional to digital, intelligent, and decentralized. It is expected that Industry 4.0 will help drive sustainability in industries thanks to the implementation of advanced technology and a move towards social sustainability. This book reflects on the consequences of the transition to Industry 4.0 for climate change. The book presents a systemic overview of the current negative impacts of digitization on the environment and showcases a new outline of the energy domain and expected changes in environmental pollution levels under Industry 4.0. It also analyzes the ecological consequences of the growth and development of Industry 4.0 and considers Industry 4.0 as an alternative to fighting climate change, in the sense of shifting the global community’s attention from environmental protection to consolidation of the digital economy. This book will be of interest to academicians and practitioners in the fields of climate change and development of Industry 4.0, and it will contribute to national economic policies for fighting climate change and corporate strategies of sustainable development under Industry 4.0.
Download or read book Particle Damping Technology Based Structural Control written by Zheng Lu and published by Springer Nature. This book was released on 2020-03-27 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a systematic introduction to particle damping technologies, which can be used to effectively mitigate seismic-induced and wind-induced vibration in various structures. Further, it offers comprehensive information on the latest research advances, e.g. a refined simulation model based on the discrete element method and a simplified simulation model based on equivalent principles. It then intensively studies the vibration attenuation effects of particle dampers subjected to different dynamic loads; in this context, the book proposes a new damping mechanism and “global’’ measures that can be used to evaluate damping performance. Moreover, the book uses the shaking table test and wind tunnel test to verify the proposed simulation methods, and their satisfactory damping performance is confirmed. To facilitate the practical engineering application of this technology, optimization design guidelines for particle impact dampers are also provided. In closing, the book offers a preliminary exploration of semi-active particle damping technology, which holds great potential for extension to other applications in which the primary system is subjected to non-stationary excitations.
Download or read book Outrigger Design for High Rise Buildings written by Hi Sun Choi and published by Routledge. This book was released on 2017-09-19 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outrigger systems are rigid horizontal structures designed to improve a building’s stability and strength by connecting the building core or spine to distant columns, much in the way an outrigger can prevent a canoe from overturning. Outriggers have been used in tall, narrow buildings for nearly 500 years, but the basic design principle dates back centuries. In the 1980s, as buildings grew taller and more ambitious, outrigger systems eclipsed tubular frames as the most popular structural approach for supertall buildings. Designers embraced properly proportioned core-and-outrigger schemes as a method to offer far more perimeter flexibility and openness for tall buildings than the perimeter moment or braced frames and bundled tubes that preceded them. However, the outrigger system is not listed as a seismic lateral load-resisting system in any code, and design parameters are not available, despite the increasingly frequent use of the concept. The Council on Tall Buildings and Urban Habitat’s Outrigger Working Group has addressed the pressing need for design guidelines for outrigger systems with this guide, a comprehensive overview of the use of outriggers in skyscrapers. This guide offers detailed recommendations for analysis of outriggers within the lateral load-resisting systems of tall buildings, for recognizing and addressing effects on building behavior and for practical design solutions. It also highlights concerns specific to the outrigger structural system such as differential column shortening and construction sequence impacts. Several project examples are explored in depth, illustrating the role of outrigger systems in tall building designs and providing ideas for future projects. The guide details the impact of outrigger systems on tall building designs, and demonstrates ways in which the technology is continuously advancing to improve the efficiency and stability of tall buildings around the world.
