Building A Bridge To The 18th Century

At a time when we are reexamining our values, reeling from the pace of change, witnessing the clash between good instincts and "pragmatism," dealing with the angst of a new millennium, Neil Postman, one of our most distinguished observers of contemporary society, provides for us a source of guidance and inspiration. In Building a Bridge to the Eighteenth Century he revisits the Enlightenment, that great flowering of ideas that provided a humane direction for the future -- ideas that formed our nation and that we would do well to embrace anew. He turns our attention to Goethe, Voltaire, Rousseau, Diderot, Kant, Edward Gibbon, Adam Smith, Thomas Paine, Jefferson, and Franklin, and to their then-radical thinking about inductive science, religious and political freedom, popular education, rational commerce, the nation-state, progress, and happiness. Postman calls for a future connected to traditions that provide sane authority and meaningful purpose -- as opposed to an overreliance on technology and an increasing disregard for the lessons of history. And he argues passionately for specific new guidelines in the education of our children, with renewed emphasis on developing the intellect as successfully as we are developing a computer-driven world. Witty, provocative, and brilliantly reasoned, Building a Bridge to the Eighteenth Century is Neil Postman's most radical, and most commonsensical, book yet.

First published in the US in 1999. Discusses the civilization of the western world in the 18th century and the ideas of great thinkers of the Enlightenment, including Goethe, Rousseau, Kant, Adam Smith, Thomas Paine and Benjamin Franklin. Looks at how these ideas relate to the modern world and its culture and technology. Examines issues of education, democracy and philosophy. Includes references, a bibliography and an index. The author's other publications include 'The End of Education', Conscientious Objection and 'The Disappearance of Childhood.

Modern structural engineering surprises us with the mastery and certainty with which it plans and carries out daring projects, such as the most recent metal or concrete bridges, whether they be suspension or arch bridges. On the other hand, little is yet known about the state of knowledge of construction science and techniques which, well before the arrival of modern methods based on the mechanics of deformable continua, made it possible in the past to erect the vaulted masonry structures rthat we have inherited. The fact that these have lasted through many centuries to our time, and are still in a fairly good state of conservation, makes them competitive, as far as stability and durability are concerned, with those constructed in other materials. Although it is known that the equilibrium of the arch is guaranteed by any funicular whatsoever of the loads, contained inside the profile of an arch, finding the unique solution is not such a certainty. In other words, the problem of the equilibrium of vaulted structures is 'Poleni's problem', the one for which the Venetian scientist was able to give an exemplary solution on the occasion of the assessment of the dome of St. Peter's. Arch Bridges focuses on the main aspects of the debate about the masonry arch bridge: History of structural mechanics and construction, theoretical models, analysis for assessment, numerical methods, experimental and non-destructive testing, maintenance and repair are the topics of the Conference. The breadth and variety of the contributions presented and discussed by leading experts from many countries make this volume an authoritative source of up-to-date information.

First published in 1972, The Great Bridge is the classic account of one of the greatest engineering feats of all time. Winning acclaim for its comprehensive look at the building of the Brooklyn Bridge, this book helped cement David McCullough's reputation as America's preeminent social historian. Now, The Great Bridge is reissued as a Simon & Schuster Classic Edition with a new introduction by the author. This monumental book brings back for American readers the heroic vision of the America we once had. It is the enthralling story of one of the greatest events in our nation's history during the Age of Optimism -- a period when Americans were convinced in their hearts that all great things were possible. In the years around 1870, when the project was first undertaken, the concept of building a great bridge to span the East River between the great cities of Manhattan and Brooklyn required a vision and determination comparable to that which went into the building of the pyramids. Throughout the fourteen years of its construction, the odds against the successful completion of the bridge seemed staggering. Bodies were crushed and broken, lives lost, political empires fell, and surges of public emotion constantly threatened the project. But this is not merely the saga of an engineering miracle: it is a sweeping narrative of the social climate of the time and of the heroes and rascals who had a hand in either constructing or obstructing the great enterprise. Amid the flood of praise for the book when it was originally published, Newsday said succinctly "This is the definitive book on the event. Do not wait for a better try: there won't be any."

This book traces the evolution of theory of structures and strength of materials - the development of the geometrical thinking of the Renaissance to become the fundamental engineering science discipline rooted in classical mechanics. Starting with the strength experiments of Leonardo da Vinci and Galileo, the author examines the emergence of individual structural analysis methods and their formation into theory of structures in the 19th century. For the first time, a book of this kind outlines the development from classical theory of structures to the structural mechanics and computational mechanics of the 20th century. In doing so, the author has managed to bring alive the differences between the players with respect to their engineering and scientific profiles and personalities, and to create an understanding for the social context. Brief insights into common methods of analysis, backed up by historical details, help the reader gain an understanding of the history of structural mechanics from the standpoint of modern engineering practice. A total of 175 brief biographies of important personalities in civil and structural engineering as well as structural mechanics plus an extensive bibliography round off this work.

This text brings together current knowledge on all aspects of bridge behaviour, covering developments in construction, design, analysis, repair and maintenance. Case histories are used to illustrate the methods used.

Building Knowledge, Constructing Histories brings together the papers presented at the Sixth International Congress on Construction History (6ICCH, Brussels, Belgium, 9-13 July 2018). The contributions present the latest research in the field of construction history, covering themes such as: - Building actors - Building materials - The process of building - Structural theory and analysis - Building services and techniques - Socio-cultural aspects - Knowledge transfer - The discipline of Construction History The papers cover various types of buildings and structures, from ancient times to the 21st century, from all over the world. In addition, thematic papers address specific themes and highlight new directions in construction history research, fostering transnational and interdisciplinary collaboration. Building Knowledge, Constructing Histories is a must-have for academics, scientists, building conservators, architects, historians, engineers, designers, contractors and other professionals involved or interested in the field of construction history. This is volume 2 of the book set.