Glazed Panel Construction With Human Robot Cooperation
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Glazed Panel Construction With Human Robot Cooperation
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Author : Seungyeol Lee
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-09-21
Glazed Panel Construction With Human Robot Cooperation written by Seungyeol Lee and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-09-21 with Computers categories.
These days, construction companies are beginning to be concerned about a potential labor shortage by demographic changes and an aging construction work force. Also, an improvement in construction safety could not only reduce accidents but also decrease the cost of the construction, and is therefore one of the imperative goals of the construction industry. These challenges correspond to the potential for Automation and Robotics in Construction as one of solutions. Almost half of construction work is said to be material handling and materials used for construction are heavy and bulky for humans. To date, various types of robots have been developed for glazed panel construction. Through the case studies on construction, to which the robots were applied, however, we identified difficulties to be overcome. In this study, a human-robot cooperative system is deduced as one approach to surmount these difficulties; then, considerations on interactions among the operator, robot and environment are applied to design of the system controller. The human-robot cooperative system can cope with various and construction environments through real-time interaction with a human, robot and construction environment simultaneously. The physical power of a robot system helps a human to handle heavy construction materials with a relatively scaled-down load. Also, a human can feel and respond to the force reflected from robot end effecter acting with working environment. Through the experiments and mock-up tests with a prototype robot, we observe the characteristics of the power assist and the force reflection, the merits of the human-robot cooperation system. To apply human-robot cooperative system at real construction sites, Glazed Ceiling Panel Construction Robot is developed for the first time. This robot is distinguished from other glazed panel construction robots because of the methods of lifting the panel to high installation positions and installing the fragile and bulk panel with robot force control. After applying to real construction sites, evaluation on the productivity of the developed robot was done by comparing and analyzing with the existing installation methods.
Smart Maintenance For Human Robot Interaction
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Author : Bo Xing
language : en
Publisher: Springer
Release Date : 2017-09-08
Smart Maintenance For Human Robot Interaction written by Bo Xing and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-08 with Technology & Engineering categories.
This self-contained book, written by active researchers, presents up-to-date information on smart maintenance strategies for human–robot interaction (HRI) and the associated applications of novel search algorithms in a single volume, eliminating the need to consult scattered resources. Unlike other books, it addresses maintaining a smart HRI from three dimensions, namely, hardware, cyberware, and hybrid-asset management, covering problems encountered in each through a wide variety of representative examples and elaborated illustrations. Further, the diverse mathematical models and intelligent systems constructions make the book highly practical. It enables readers interested in maintenance, robotics, and intelligent systems but perplexed by myriads of interrelated issues to grasp basic methodologies. At the same time, the referenced literature can be used as a roadmap for conducting deeper researches.
Construction Robots
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Author : Thomas Bock
language : en
Publisher: Cambridge University Press
Release Date : 2016-10-24
Construction Robots written by Thomas Bock and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-10-24 with Architecture categories.
Combining architectural theory with the latest trends in manufacturing technology, this volume shows how Single-Task Construction Robots (STCRs) can improve productivity in the construction industry. It presents two hundred types of STCRs and includes numerous real-world case studies, making it an excellent resource for professional engineers and researchers.
Worker Centric Human Robot Co Adaptation In Construction
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Author : Yizhi Liu
language : en
Publisher:
Release Date : 2023
Worker Centric Human Robot Co Adaptation In Construction written by Yizhi Liu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with categories.
To tackle the productivity, safety, and labor shortage issues, the construction industry has started robotization at various scales in various construction operations. While the deployed robotic solutions have shown the potential to evolve the construction industries into more advanced and productive sectors, most of these efforts cannot advance from the prototypic stage to the practical application in construction. Without workers' supervision and collaboration, the robots alone cannot efficiently execute construction projects in dynamic and cluttered construction environments. To deal with this challenge, current investigations have endeavored to introduce human-robot collaboration (HRC) solutions to help robots perform construction tasks more efficiently and dexterously by taking advantage of human flexibility and versatility. However, bringing collaborative robots to construction sites can raise new concerns regarding workers' safety. These potential safety concerns can be categorized into two groups: (1) physical safety issues -- the lack of mutual understanding between robots and workers in terms of locations and movement intentions can lead to a physical collision between workers and robots; and (2) psychological and physiological safety issues -- the unparalleled working performance of robots may bring high cognitive load and physical fatigue to workers. To address these safety concerns and thus enhance the reliability of the HRC in construction, this research aims to establish a co-adaptation mechanism that allows robots to perceive their human partners' physical, physiological, and psychological information and co-adapt to their behaviors accordingly. The research carried out three main phases: First, the research developed a vision-based safety monitoring system to enable robots to avoid physical collisions with workers during HRC. The system involves two novel deep networks and a probabilistic collision-checking mechanism to allow robots to anticipate the motions of workers and estimate the collision probability. Second, the research designed a physiological computing mechanism to allow the robot to evaluate workers' physiological (physical fatigue) and psychological states (cognitive load). The mechanism leveraged wearable sensors to capture workers' physiological signals. The captured signals were then processed to train ensemble learning classifiers to distinguish workers' states when collaborating with robots. Third, the research designed a robot behavior model to enable the robot to safely adjust its behaviors (collision-free trajectory, suitable working speed) according to the physical (phase 1) and psychological information (phase 2) of workers. The feasibility of the studies proposed in all three phases was tested by the bricklaying HRC experiment. The experimental results showed that the robot behavior model allowed the robot to use the information of the workers' motion intention, as well as the collision probability with workers, to re-plan and generate the collision-free trajectories during HRC. Additionally, the model adjusted the bricklaying speed of robots as per workers' adverse physiological and psychological states. As such, the research established a reliable worker-aware human-robot coadaptation mechanism that can allow workers and robots to collaborate with a high level of safety and reliability to execute construction tasks. Furthermore, the findings can make an important contribution to facilitating the dependable establishment of HRC solutions and the safe implementation of robots in the construction industry.
Emerging Champions In The Digital Economy
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Author : Xiaoming Zhu
language : en
Publisher: Springer
Release Date : 2018-12-13
Emerging Champions In The Digital Economy written by Xiaoming Zhu and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-13 with Business & Economics categories.
This book presents a list of emerging and established companies which have a strong belief in the digital economy and elaborate their unique digital innovations. The companies selected for this book are from a variety of industries, including both Chinese and international leading technology companies such as iflytek, JD.com, IBM and Amazon. A wide range of commercial fields are covered ensuring a comprehensive research on the topic of digital economy, for example Shanghai Center (Construction Management), PPDai(Finance), 3Dmed(Precision Medicine), Children’s Hospital of Shanghai(Medical Service), First Respond (First Aid Service) etc. All cases are presented based on field studies as well as in-depth interviews and are followed by thought-provoking case analysis, which can help readers to better understand the cases from different perspectives. Readers can use this book as a good reference to address challenges and capture opportunities in the context of ever growing digital economy.
Construction 4 0
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Author : Marco Casini
language : en
Publisher: Woodhead Publishing
Release Date : 2021-11-24
Construction 4 0 written by Marco Casini and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-24 with Technology & Engineering categories.
Developments in data acquisition technologies, digital information and analysis, automated construction processes, and advanced materials and products have finally started to move the construction industry - traditionally reluctant to innovation and slow in adopting new technologies - toward a new era. Massive changes are occurring because of the possibilities created by Building information modeling, Extended reality, Internet of Things, Artificial intelligence and Machine Learning, Big data, Nanotechnology, 3D printing, and other advanced technologies, which are strongly interconnected and are driving the capabilities for much more efficient construction at scale. Construction 4.0: Advanced Technology, Tools and Materials for the Digital Transformation of the Construction Industry provides readers with a state-of-the-art review of the ongoing digital transformation of the sector within the new 4.0 framework, presenting a thorough investigation of the emerging trends, technologies, and strategies in the fields of smart building design, construction, and operation and providing a comprehensive guideline on how to exploit the new possibilities offered by the digital revolution. It will be an essential reference resource for academic researchers, material scientists and civil engineers, undergraduate and graduate students, and other professionals working in the field of smart ecoefficient construction and cutting-edge technologies applied to construction. Provides an overview of the Construction 4.0 framework to address the global challenges of the buildingsector in the 21st century and an in-depth analysis of the most advanced digital technologies and systems forthe operation and maintenance of infrastructure, real estate, and other built assets Covers major innovations across the value chain, including building design, fabrication, construction, operationand maintenance, and end-of-life Illustrates the most advanced digital tools and methods to support the building design activity, includinggenerative design, virtual reality, and digital fabrication Presents a thorough review of the most advanced construction materials, building methods, and techniquesfor a new connected and automated construction model Explores the digital transformation for smart energy buildings and their integration with emerging smartgrids and smart cities Reflects upon major findings and identifies emerging market opportunities for the whole AECO sector
Hydraulic And Civil Engineering Technology Viii
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Author : M. Yang
language : en
Publisher: IOS Press
Release Date : 2023-12-21
Hydraulic And Civil Engineering Technology Viii written by M. Yang and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-21 with Technology & Engineering categories.
All of us are dependent on a built environment constructed and maintained by civil and hydraulic engineers, and for those working in these fields, keeping up to date with the latest technological developments is vital for the safe and efficient design and operation of this infrastructure. This book presents the proceedings of HCET 2023, the 8th International Technical Conference on Frontiers of Hydraulic and Civil Engineering Technology, held from 25-27 September 2023 in Wuhan, China. HCET is an international conference which aims to enhance the development of hydraulic and civil engineering in China, with a focus on high-end, intelligent and green technologies. It seeks to do this by consolidating global wisdom and achievements and providing scientific support. HCET also offers an excellent opportunity for scientists, researchers and engineers from around the world to exchange their findings and discuss developments, establishing a basis for national and international collaboration. A total of 316 contributions were received for the 2023 edition, of which 187 were ultimately accepted after a rigorous review process and checks for quality and plagiarism. Topics covered include the research and development of concrete structure design and analysis; structural mechanics and structural engineering; building and future materials; hydraulic engineering; geological exploration and earthquake engineering; building technology; urban planning; road, bridge and traffic engineering; energy infrastructure; environmental engineering and advanced engineering technologies, and interdisciplinary sciences and applications. Covering a wide range of subjects related to hydraulic engineering and civil engineering technology and associated transdisciplinary sciences, the book will be of interest to all those working in the field.
Construction Robots
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Author : Leslie Cousineau
language : en
Publisher: ASCE Publications
Release Date : 1998-01-01
Construction Robots written by Leslie Cousineau and has been published by ASCE Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-01-01 with Technology & Engineering categories.
This book presents Japan"s achievements in the development and application of over 100 construction robots and five automated systems. The Japanese have progressed far beyond the U.S. in these new technologies, which are already having a revolutionary impact on Japanese architecture. The impact of robotics has already begun to show measured improvements in quality, productivity, and safety in construction.
Tenth International Conference On Applications And Techniques In Cyber Intelligence Icatci 2022
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Author : Jemal H. Abawajy
language : en
Publisher: Springer Nature
Release Date : 2023-03-29
Tenth International Conference On Applications And Techniques In Cyber Intelligence Icatci 2022 written by Jemal H. Abawajy and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-29 with Computers categories.
This book presents innovative ideas, cutting-edge findings, and novel techniques, methods, and applications in a broad range of cybersecurity and cyberthreat intelligence areas. As our society becomes smarter, there is a corresponding need to secure our cyberfuture. The book describes approaches and findings that are of interest to business professionals and governments seeking to secure our data and underpin infrastructures, as well as to individual users.
Robot Oriented Design
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Author : Thomas Bock
language : en
Publisher: Cambridge University Press
Release Date : 2015-05-05
Robot Oriented Design written by Thomas Bock and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-05-05 with Computers categories.
The Cambridge Handbooks on Construction Robotics series focuses on the implementation of automation and robot technology to renew the construction industry and to arrest its declining productivity. The series is intended to give professionals, researchers, lecturers, and students basic conceptual and technical skills and implementation strategies to manage, research, or teach the implementation of advanced automation and robot-technology-based processes and technologies in construction. Currently, the implementation of modern developments in product structures (modularity and design for manufacturing), organizational strategies (just in time, just in sequence, and pulling production), and informational aspects (computer-aided design/manufacturing or computer-integrated manufacturing) are lagging because of the lack of modern integrated machine technology in construction. The Cambridge Handbooks on Construction Robotics books discuss progress in robot systems theory and demonstrate their integration using real systematic applications and projections for off-site as well as on-site building production. Robot-Oriented Design and Management introduces the design, innovation, and management methodologies that are key to the realization and implementation of the advanced concepts and technologies presented in the subsequent volumes. This book describes the efficient deployment of advanced construction and building technology. It is concerned with the coadaptation of construction products, processes, organization, and management, and with automated/robotic technology, so that the implementation of modern technology becomes easier and more efficient. It is also concerned with technology and innovation management methodologies and the generation of life cycle-oriented views related to the use of advanced technologies in construction.