Helical Piles
Helical Piles

Author: Howard A. Perko

Publisher: John Wiley & Sons

Published: 2009-10-19

Total Pages: 529

ISBN-13: 0470404795

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An unbiased, comprehensive review of helical pile technology and applications Helical piles have risen from being merely an interesting alternative for special cases to a frequently requested, more widely accepted deep foundation adopted into the 2009 International Building Code. The first alternative to manufacturer-produced manuals, Howard Perko's Helical Piles: A Practical Guide to Design and Installation answers the industry's need for an unbiased and universally applicable text dedicated to the design and installation of helical piles, helical piers, screw piles, and torque anchors. Fully compliant with ICC-Evaluation Services, Inc., Acceptance Criteria for Helical Foundation Systems and Devices (AC358), this comprehensive reference guides construction professionals to manufactured helical pile systems and technology, providing objective insights into the benefits of helical pile foundations over driven or cast foundation systems, and recommending applications where appropriate. After introducing the reader to the basic features, terminology, history, and modern applications of helical pile technology, chapters discuss: Installation and basic geotechnics Bearing and pullout capacity Capacity verification through torque Axial load testing, reliability, and sizing Expansive soil and lateral load resistance Corrosion and life expectancy Foundation, earth retention, and underpinning systems Foundation economics Select proprietary systems IBC and NYC Building codes Covering such issues of concern as environmental sustainability, Helical Piles provides contractors and engineers as well as students in civil engineering with a practical, real-world guide to the design and installation of helical piles.

Smart Quintuple Helix Innovation Systems
Smart Quintuple Helix Innovation Systems

Author: Elias G. Carayannis

Publisher: Springer

Published: 2018-11-21

Total Pages: 71

ISBN-13: 3030015173

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This volume examines the relationships among social ecology, innovation, sustainable development and economic growth. The Quintuple Helix innovation model focuses on the interactions among five key elements of society: academia, industry, government, culture, and the environment--with particular respect to harnessing knowledge to promote social, political, and economic development. The Quintuple Helix is a powerful theoretical and practical lens for analyzing and understanding such critical and complex ecological and socioeconomic issues as global warming and climate change and their implications for sustainability. The authors provide policy approaches and strategies to help create a balance among the often competing forces of environmental protection, innovation, entrepreneurship, and social and economic growth that will successfully benefit society and protect democratic values.

Mode 3 Knowledge Production in Quadruple Helix Innovation Systems
Mode 3 Knowledge Production in Quadruple Helix Innovation Systems

Author: Elias G. Carayannis

Publisher: Springer Science & Business Media

Published: 2011-12-02

Total Pages: 70

ISBN-13: 1461420628

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Developed and developing economies alike face increased resource scarcity and competitive rivalry. In this context, science and technology appear as an essential source of competitive and sustainable advantage at national and regional levels. However, the key determinant of their efficacy is the quality and quantity of entrepreneurship-enabled innovation that unlocks and captures the benefits of the science enterprise in the form of private, public or hybrid goods. Linking basic and applied research with the market, via technology transfer and commercialization mechanisms, including government-university-industry partnerships and capital investments, constitutes the essential trigger mechanism and driving force of sustainable competitive advantage and prosperity. In this volume, the authors define the terms and principles of knowledge creation, diffusion, and use, and establish a theoretical framework for their study. In particular, they focus on the “Quadruple Helix” model, through which government, academia, industry, and civil society are seen as key actors promoting a democratic approach to innovation through which strategy development and decision making are exposed to feedback from key stakeholders, resulting in socially accountable policies and practices.

Systems Research II
Systems Research II

Author: Kyoichi Kijima

Publisher: Springer Nature

Published: 2022-05-10

Total Pages: 261

ISBN-13: 9811699410

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This book is in honor of Yasuhiko Takahara, a first-class researcher who has been active for some 50 years at the global level in systems research. Researchers and practitioners from Japan and other countries who have been influenced by Takahara have come together from far and wide to contribute their major research masterpieces in the field of systems research in the broadest sense. While the roots of Takahara’s systems research are in general systems theory and systems control theory, he developed his research and teaching in diverse directions such as management information science, engineering, social simulation, and systems thinking. As a result, many of the researchers and practitioners he supervised or influenced have established their own positions and are now active around the world in a wide range of systems research. Volume II is a collection of their masterpieces or representative works in the fields of systems management theory and practice.

Helix Network Theory
Helix Network Theory

Author: Runyuan Gan

Publisher: Springer Nature

Published: 2023-02-08

Total Pages: 702

ISBN-13: 981198803X

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Based on the philosophy of Systems Science and the law of evolution theory, the book, by applying the methods of structural functionalism, divides the modern social system into human-culture, economy, polity, science, law, education and other sub-systems through the systematic synthesis of disciplines such as economics, sociology, management, politics, culture theories, history and philosophy, and explores the connection between these sub-systems and their intricate relation with social progress, thus depicting the historical trajectory of the long-term evolution of human social system. Starting from the actual production and operation of the firms, the author systematically analyses the organic connections and sophisticated operating process of social reproduction in modern society from micro, meso and macro, revealing the dynamic structure and evolutionary laws of the social economic system. This book reveals the fractal features such as self-similarity, hierarchy, and recursiveness in the general structure of the firm system, the sector system and the national economic system, thereby integrating micro-, meso- and macro-economics into a unified theoretical framework. This integration is interdisciplinary, and has gone beyond the economics. It can be regarded as the fourth grand synthesis in the history of economics after John Stuart Mill (1806-1873), Alfred Marshall (1842-1924) and Samuelson (1915-2009).

Theory and Practice of the Triple Helix Model in Developing Countries
Theory and Practice of the Triple Helix Model in Developing Countries

Author: Mohammed Saad

Publisher: Routledge

Published: 2011-02-25

Total Pages: 329

ISBN-13: 1136876057

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Theory and Practice of Triple Helix Model in Developing Countries contributes to the expanding literature on "triple helix" innovation - focusing on developing countries. The book is based on practical cases and experiences from Africa, Latin America and Asia. Relevant experiences and best practices from developed countries are also examined. The book is presented as a response to the growing awareness about the need for policy shift from the traditional technology transfer practice to a policy position that is capable of providing a sustainable basis for innovation and technological progress in developing countries. The book explores the triple helix system of innovation based on the dynamics of the interactive relationships between government, industry and universities in the creation, dissemination and sharing of knowledge in developing countries. A major point addressed by the book is the extent to which the ‘triple helix’ system of relationships between university, industry and government can enhance the effectiveness of universities in developing countries as agents of innovation, industrialization and sustainable development.

The Quadruple Innovation Helix Nexus
The Quadruple Innovation Helix Nexus

Author: Sara Paulina De Oliveira Monteiro

Publisher: Springer

Published: 2017-03-01

Total Pages: 300

ISBN-13: 1137555777

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The Quadruple Innovation Helix concept is the synthesis of top-down policies and practices from Government, University and Industry balanced and shaped by bottom-up initiatives and actions by Civil Society. In addition, of significance is the complementary expansion and completion of the Quadruple Innovation Helix by the concept of the Quintuple Innovation Helix, to which an all-encompassing fifth dimension was added, namely, the Environment. This book expertly defines the impact of public policies and productive public expenditures on innovation and economic growth in the Organization for Economic Cooperation and Development (OECD) countries. Economic growth is managed by the creation of differentiated productive units that interact with each other and complement each other in the production of continuous innovation. This book provides a theoretical model of economic growth to demonstrate the importance of governments in promoting innovation. It is a seminal read which scholars, governments, and NGOs will find greatly beneficial.

Multiple Helix Ecosystems for Sustainable Competitiveness
Multiple Helix Ecosystems for Sustainable Competitiveness

Author: Marta Peris-Ortiz

Publisher: Springer

Published: 2016-05-27

Total Pages: 195

ISBN-13: 3319296779

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This book discusses the main issues, challenges, opportunities, and trends involving the interactions between academia, industry, government and society. Specifically, it aims to explore how these interactions enhance the ways in which companies deliver products and services in order to achieve sustainable competitiveness in the marketplace. Sustainable competitiveness has been widely discussed by academics and practitioners, considering the importance of protecting the environment while sustaining the economic goals of organizations. The Quintuple Helix innovation model is a framework for facilitating knowledge, innovation and sustainable competitive advantage. It embeds the Triple and the Quadruple Helix models by adding a fifth helix, the “natural environment.” The Triple Helix model focuses on the university-industry-government triad, while the Quadruple adds civil society (the media- and culture-driven public) as a fourth helix. The Quintuple Helix model facilitates research, public policy, and practical application of sustainable competitiveness principles. Applying the most recent developments and theoretical insights of this model, the contributors to this volume address such questions as: how do government, academia, industry and civil society actors interact for promoting sustainable competitiveness at the country (regional) level? How do these actors influence sustainable operations management at the company (business) level? In so doing, they shed new light on the dynamics of economic growth, sustainability and competitiveness.

The Triple Helix
The Triple Helix

Author: Henry Etzkowitz

Publisher: Routledge

Published: 2017-09-25

Total Pages: 328

ISBN-13: 1317216180

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The triple helix of university–industry–government interactions is a universal model for the development of the knowledge-based society, through innovation and entrepreneurship. It draws from the innovative practice of Massachusetts Institute of Technology (MIT) with industry and government in inventing a regional renewal strategy in early 20th-century New England. Parallel experiences were identified in “Silicon Valley,” where Stanford University works together with industry and government. Triple helix is identified as the secret of such innovative regions. It may also be found in statist or laissez-faire societies, globally. The triple helix focuses on “innovation in innovation” and the dynamic to foster an innovation ecosystem, through various hybrid organizations, such as technology transfer offices, venture capital firms, incubators, accelerators, and science parks. This second edition develops the practical and policy implications of the triple helix model with case studies exemplifying the meta-theory, including: • how to make an innovative region through the triple helix approach; • balancing development and sustainability by “triple helix twins"; • triple helix matrix to analyze regional innovation globally; and • case studies on the Stanford's StartX accelerator; the Ashland, Oregon Theater Arts Clusters; and Linyi regional innovation in China. The Triple Helix as a universal innovation model can assist students, researchers, managers, entrepreneurs, and policymakers to understand the roles of university, industry, and government in forming and developing “an innovative region,” which has self-renewal and sustainable innovative capacity.