Worker Centric Human Robot Co Adaptation In Construction

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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.

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.

Proactive Human Robot Collaboration Toward Human Centric Smart Manufacturing

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Author : Shufei Li
language : en
Publisher: Elsevier
Release Date : 2024-06-03

Proactive Human Robot Collaboration Toward Human Centric Smart Manufacturing written by Shufei Li and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-03 with Technology & Engineering categories.

Proactive Human–Robot Collaboration Toward Human-Centric Smart Manufacturing is driven by an appreciation of manufacturing scenarios where human and robotic agents can understand each other’s actions and conduct mutual-cognitive, predictable, and self-organizing teamwork. Modern factories’ smart manufacturing transformation and the evolution of relationships between humans and robots in manufacturing tasks set the scene for a discussion on the technical fundamentals of state-of-the-art proactive human–robot collaboration; these are further elaborated into the three main steps (i.e., mutual-cognitive and empathic coworking; predictable spatio-temporal collaboration; self-organizing multiagent teamwork) to achieve an advanced form of symbiotic HRC with high-level, dynamic-reasoning teamwork skills. The authors then present a deployment roadmap and several case studies, providing step-by-step guidance for real-world application of these ground-breaking methods which crucially contribute to the maturing of human-centric, sustainable, and resilient production systems. The volume proves to be an invaluable resource that supports understanding and learning for users ranging from upper undergraduate/graduate students and academic researchers to engineering professionals in a variety of industry contexts. Offers pioneering information on an industry 5.0 topic that has attracted much research interest in recent years Takes advantage of a structured and comprehensive approach to seamlessly combine theory, latest technological developments, and their practical applications Includes actionable methods, while conceptualizing future implications for smart manufacturing

Roadmap For The Integration Of Sensing Systems In Robotics Based Manufacturing Of Industrialized Construction

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Author : Kush Shah
language : en
Publisher:
Release Date : 2022

Roadmap For The Integration Of Sensing Systems In Robotics Based Manufacturing Of Industrialized Construction written by Kush Shah and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022 with categories.

human workers and robots equipped with advanced sensing systems and artificial intelligence. Those sensing technologies will allow robots to avoid collision with human employees by actively monitoring human behaviors, postures, and motions and reactively predicting human reactions. As a result, developing a road map for incorporating sensing systems into uncertain, human-centric manufacture of the industrialized building is the focus of this thesis. This study presents a systematic review of state-of-the-art sensing technologies (such as 2D and 3D cameras and LiDAR) and algorithms and algorithms in order to select the best-suited sensing systems for human-robot collaboration (HRC) in industrialized construction. The proposed evaluation will take into account key factors that represent the unique characteristics of construction materials, human workers, robotic workstations, and human and robot tasks in industrialized construction. A task-driven guideline will then be developed to help construction professionals make informed decisions regarding the integration of sensing systems in their respective, real-world manufacturing lines. This research is the first step that sheds the light on the current restrictions and limitations of interactions between people and industrial robots. The developed framework and guidelines will contribute to facilitating safe human-robot collaboration in unfenced environments.

Automation And Robotics In The Architecture Engineering And Construction Industry

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Author : Houtan Jebelli
language : en
Publisher: Springer Nature
Release Date : 2022-01-03

Automation And Robotics In The Architecture Engineering And Construction Industry written by Houtan Jebelli and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-03 with Technology & Engineering categories.

Automation and Robotics in the Architecture, Engineering, and Construction Industry provides distinct and unified insight into current and future construction robotics, offering readers a comprehensive perspective for constructing a road map and illuminating improvements for a successful transition towards construction robotization. The book covers the fundamentals and applications of robotics, autonomous vehicles, and human-perceptive machines at construction sites. Through theoretical and experimental analyses, it examines the potential of robotics and automated systems for current and future fieldwork operations and identifies the factors that determine their implementation pace, adoption scale, and ubiquity throughout the industry. The book evaluates the technical, societal, and economic aspects of adopting robots in construction, both as standalone and collaborative systems, which in return can afford the opportunity to investigate these AI-enabled machines more systematically.

Renewable Energy For Buildings

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Author : Milad Sadat-Mohammadi
language : en
Publisher: Springer Nature
Release Date : 2022-09-01

Renewable Energy For Buildings written by Milad Sadat-Mohammadi and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-01 with Technology & Engineering categories.

The book covers practical applications and experimental results of integrating renewable energy technologies, energy storage facilities, and intelligent control and operation techniques into building energy systems. It introduces practical approaches to improving the energy systems of buildings in order to reduce energy consumption and cost. Renewable Energy for Buildings is suitable for retrofit engineers, energy engineers, and professionals, as well as researchers and developers in electrical engineering, architectural engineering, and mechanical engineering. Moreover, it can be used by undergraduate and graduate students to become familiar with the most recent developments in building energy systems. ​Examines the most recent developments in building energy systems; Looks at practical applications and theoretical aspects; Includes case studies.

Industry 4 0 Transformation Towards Industry 5 0 Paradigm Challenges Opportunities And Practices

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Author :
language : en
Publisher: BoD – Books on Demand
Release Date : 2024-07-03

Industry 4 0 Transformation Towards Industry 5 0 Paradigm Challenges Opportunities And Practices written by and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-03 with Technology & Engineering categories.

Industry 4.0 Transformation Towards Industry 5.0 Paradigm - Challenges, Opportunities and Practices critically explores the paradigm change from Industry 4.0's integration of digital technology to Industry 5.0's focus on human-robot collaboration. This book highlights Industry 5.0, the aim of which is to merge human intelligence with robotic capabilities to enhance efficiency and sustainability. This shift entails integrating Industry 5.0 technologies like collaborative robots and Human Digital Twins into production processes for safer and more efficient collaboration. Industry 4.0's influence on the tourism sector highlights the need for human-centric approaches and updated education to transition to the digital tourism era. Similarly, the construction sector, under Construction 4.0, faces organizational challenges in adopting technology. The Technology-Organization-Environment (TOE) framework identifies decision-making factors to facilitate this transition. Transportation 5.0 represents a transformative shift towards Cyber-Physical-Social Transportation Systems, prioritizing ethical and sustainable solutions. It harnesses advanced technologies to improve transportation efficiency while considering social impacts. Nano and Society 5.0 explore nanotechnology's role in advancing societal goals, from personalized health care to sustainable energy. Digital entrepreneurship, propelled by Industry 4.0, faces challenges and opportunities amidst technological evolution and the pandemic's effects. In education, Online Distance e-Learning (OdeL) practices leverage digitalization for interactive learning, emphasizing critical thinking and industry-relevant skills. Overall, Industry 5.0 represents a holistic transformation driven by human intelligence, technology, and sustainability. This book serves as a guide for navigating this transition, providing insights for industry professionals, policymakers, and researchers. It explores the integration of automation with human-centric methods, fostering efficiency, creativity, and sustainability.

Automation And Robotics In The Architecture Engineering And Construction Industry

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Author : Houtan Jebelli
language : en
Publisher: Springer
Release Date : 2023-01-05

Automation And Robotics In The Architecture Engineering And Construction Industry written by Houtan Jebelli and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-01-05 with Technology & Engineering categories.

Automation and Robotics in the Architecture, Engineering, and Construction Industry provides distinct and unified insight into current and future construction robotics, offering readers a comprehensive perspective for constructing a road map and illuminating improvements for a successful transition towards construction robotization. The book covers the fundamentals and applications of robotics, autonomous vehicles, and human-perceptive machines at construction sites. Through theoretical and experimental analyses, it examines the potential of robotics and automated systems for current and future fieldwork operations and identifies the factors that determine their implementation pace, adoption scale, and ubiquity throughout the industry. The book evaluates the technical, societal, and economic aspects of adopting robots in construction, both as standalone and collaborative systems, which in return can afford the opportunity to investigate these AI-enabled machines more systematically.

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.

Springer Handbook Of Robotics

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Author : Bruno Siciliano
language : en
Publisher: Springer
Release Date : 2016-07-27

Springer Handbook Of Robotics written by Bruno Siciliano and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-07-27 with Technology & Engineering categories.

The second edition of this handbook provides a state-of-the-art overview on the various aspects in the rapidly developing field of robotics. Reaching for the human frontier, robotics is vigorously engaged in the growing challenges of new emerging domains. Interacting, exploring, and working with humans, the new generation of robots will increasingly touch people and their lives. The credible prospect of practical robots among humans is the result of the scientific endeavour of a half a century of robotic developments that established robotics as a modern scientific discipline. The ongoing vibrant expansion and strong growth of the field during the last decade has fueled this second edition of the Springer Handbook of Robotics. The first edition of the handbook soon became a landmark in robotics publishing and won the American Association of Publishers PROSE Award for Excellence in Physical Sciences & Mathematics as well as the organization’s Award for Engineering & Technology. The second edition of the handbook, edited by two internationally renowned scientists with the support of an outstanding team of seven part editors and more than 200 authors, continues to be an authoritative reference for robotics researchers, newcomers to the field, and scholars from related disciplines. The contents have been restructured to achieve four main objectives: the enlargement of foundational topics for robotics, the enlightenment of design of various types of robotic systems, the extension of the treatment on robots moving in the environment, and the enrichment of advanced robotics applications. Further to an extensive update, fifteen new chapters have been introduced on emerging topics, and a new generation of authors have joined the handbook’s team. A novel addition to the second edition is a comprehensive collection of multimedia references to more than 700 videos, which bring valuable insight into the contents. The videos can be viewed directly augmented into the text with a smartphone or tablet using a unique and specially designed app. Springer Handbook of Robotics Multimedia Extension Portal: http://handbookofrobotics.org/