America's Bridges???

America's Bridges??? PDF Author: Evan N. Kantwell
Publisher: Nova Publishers
ISBN: 9781604560978
Category : Current Events
Languages : en
Pages : 198

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Book Description
Has anyone actually seen a bridge being built in America? This editor has travelled for almost 40 years in America without seeing a single one being constructed -- and few even being repaired. Some critics point out that America has built excellent bridges in Vietnam and Iraq which indicates that the knowledge base remains intact. Others say that individual states cannot feed their armies of bureaucrats and fund their plush pensions and health care programs and still expect to build bridges. And the federal government cannot be counted on for much of anything useful. This book presents recent reports focusing on this part of America's crumbling infrastructure.

America's Bridges???

America's Bridges??? PDF Author: Evan N. Kantwell
Publisher: Nova Publishers
ISBN: 9781604560978
Category : Current Events
Languages : en
Pages : 198

Get Book Here

Book Description
Has anyone actually seen a bridge being built in America? This editor has travelled for almost 40 years in America without seeing a single one being constructed -- and few even being repaired. Some critics point out that America has built excellent bridges in Vietnam and Iraq which indicates that the knowledge base remains intact. Others say that individual states cannot feed their armies of bureaucrats and fund their plush pensions and health care programs and still expect to build bridges. And the federal government cannot be counted on for much of anything useful. This book presents recent reports focusing on this part of America's crumbling infrastructure.

Landmark American Bridges

Landmark American Bridges PDF Author: Eric DeLony
Publisher: Bulfinch Press
ISBN: 9780821220368
Category : Technology & Engineering
Languages : en
Pages : 152

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Book Description
Photographs of ninety-five of the most impressive bridges in the United States are presented chronologically, from pre-Civil War spans to today's suspension bridges

Infrastructure of America's Bridges

Infrastructure of America's Bridges PDF Author: Marty Gitlin
Publisher: Mitchell Lane
ISBN: 1545745595
Category : Juvenile Nonfiction
Languages : en
Pages : 81

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Book Description
They hover over rivers and lakes and valleys and railroad tracks and even parts of oceans. They can be beautiful and they can be ugly. But most of all, they need to be safe. They are the bridges of the United States. And more than 50,000 of them are in poor condition. Read all about American bridges in need of repair in this book. Learn about the ones that have collapsed and the ones that remain open despite remaining in bad shape. The interesting stories here gives readers a tour of bridges both famous and obscure around the United States.

America's Covered Bridges

America's Covered Bridges PDF Author: Terry E. Miller
Publisher: Tuttle Publishing
ISBN: 1462914209
Category : History
Languages : en
Pages : 614

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Book Description
As many as 15,000 covered bridges were built in North America over the past 200 years. Fewer than 1,000 remain. In America's Covered Bridges, authors Terry E. Miller and Ronald G. Knapp tell the fascinating story of these bridges, how they were built, the technological breakthroughs required to construct them and above all the dedication and skill of their builders. Each wooden bridge, whether still standing or long gone, has a story to tell about the nature of America at the time--not only about its transportational needs, but the availability of materials and the technological prowess of the people who built it. Illustrated with some 550 historical and contemporary photos, paintings, and technical drawings of nearly 400 different covered bridges, America's Covered Bridges offers five readable chapters on the history, design and fate of America's covered bridges, plus related bridges in Canada. Most of the contemporary photography is by master photographer A. Chester Ong of Hong Kong. 55 photo essays on the most iconic bridges including: Cornish-Windsor Bridge between Vermont and New Hampshire Porter-Parsonsfield Bridge, Maine East Paden and West Paden (Twin Bridges), Pennsylvania Philippi Bridge, West Virginia Hortons Mill Bridge, Alabama Medora Bridge, Indiana Rock Mill Bridge, Ohio Knight's Ferry Bridge, California Perrault Bridge, Quebec, Canada Hartland Bridge, New Brunswick, Canada Over time, wooden bridges eventually gave way to ones made of iron, steel and concrete. An American icon, many covered bridges became obsolete and were replaced—others simply decayed and collapsed. Many more were swept away by natural disasters and fires. America's Covered Bridges is absolutely packed with fascinating stories and information passionately told by two leading experts on this subject. The book will be of tremendous interest to anyone interested in American history, carpentry and technological change.

America's Top 10 Bridges

America's Top 10 Bridges PDF Author: Edward R. Ricciuti
Publisher: Blackbirch Press, Incorporated
ISBN: 9781567111972
Category : Juvenile Nonfiction
Languages : en
Pages : 28

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Book Description
Introduces ten famous American bridges: the Verrazano Narrows, San Francisco-Oakland Bay, Frankford Avenue, Royal Gorge, Golden Gate, Evergreen Point, Chesapeake Bay, Mackinac, Coos Bay, and Brooklyn Bridge.

Great American Bridges and Dams

Great American Bridges and Dams PDF Author: Donald Conrad Jackson
Publisher:
ISBN:
Category : Architecture
Languages : en
Pages : 372

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Book Description
Bridges and dams are key symbols of civic development, says Jackson and for this reason these two seemingly diverse types of structures have been combined in this book. The descriptions of many of the sites listed here go beyond simple data related to their dates and dimensions. The bridges and dams have been placed in historical contexts that illuminate their technological origins, the nature of their operation or their role in the local region's socioeconomic development. These analyses are designed to demonstrate the significance of these structres in America's history. ISBN 0-89133-129-8 (pbk.): $16.95 (For use only in the library).

Historic American Covered Bridges

Historic American Covered Bridges PDF Author: Brian J. McKee
Publisher: American Society of Civil Engineers
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 168

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Book Description
Among the featured bridges are two of the longest covered bridges left in the United States, the Medora and Williams bridges; Kentucky's Bennett Mill Bridge, the only surviving Wheeler truss bridge; and the Stark Bridge in New Hampshire, which provides one of the most picturesque scenes in America.

American Barns and Covered Bridges

American Barns and Covered Bridges PDF Author: Eric Sloane
Publisher: Courier Corporation
ISBN: 0486425614
Category : Art
Languages : en
Pages : 114

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Book Description
This lovingly written book presents reliable records of such vanishing forms of architecture as the American barn and covered bridge. Delightful anecdotes accompany accurate line drawings of barns attached to houses, an "open" log barn in Virginia, a "top hat" barn in North Carolina, and more. Over 75 black-and-white illustrations.

An Encyclopaedia of World Bridges

An Encyclopaedia of World Bridges PDF Author: David McFetrich
Publisher: Pen and Sword Transport
ISBN: 1526794470
Category : Architecture
Languages : en
Pages : 650

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Book Description
Bridges are one of the most important artefacts constructed by man, the structures having had an incalculable effect on the development of trade and civilisation throughout the world. Their construction has led to continuing advances in civil engineering technology, leading to bigger spans and the use of new materials. Their failures, too, whether from an inadequate understanding of engineering principles or as a result of natural catastrophes or warfare, have often caused immense hardship as a result of lost lives or broken communications. In this book, a sister publication to his earlier An Encyclopaedia of British Bridges (Pen & Sword 2019), David McFetrich gives brief descriptions of some 1200 bridges from more than 170 countries around the world. They represent a wide range of different types of structure (such as beam, cantilever, stayed and suspension bridges). Although some of the pictures are of extremely well-known structures, many are not so widely recognisable and a separate section of the book includes more than seventy lists of bridges with distinctly unusual characteristics in their design, usage and history.

Borders and Bridges

Borders and Bridges PDF Author: Stewart Brewer
Publisher: Bloomsbury Publishing USA
ISBN: 0313083479
Category : Social Science
Languages : en
Pages : 216

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Book Description
The symbiotic relationship between the United States and Latin America has been filled with bitterness and anguish, on the one hand, and hope and cooperation, on the other. Each provides something the other lacks, and thus the relationship has the potential to work to the advantage of both. Brewer provides an introduction to the most important events in the diplomatic, military, social, and economic history of the relationship between the United States and countries of Latin America. The symbiotic relationship between the United States and Latin America has been filled with bitterness and anguish, on the one hand, and hope and cooperation, on the other. Each provides something the other lacks, and thus the relationship has the potential to work to the advantage of both. Brewer provides an introduction to the the most important events in the diplomatic, military, social, and economic history of the relationship between the United States and countries of Latin America. Soon after the American Revolutionary War, the new nation needed to build a solid relationship with Latin American countries in order to survive. The apex of hemispheric relations was not reached until World War II, when the area witnessed an unprecedented level of cooperation and mutual collaboration. This era ended with the onset of the Cold War, when the competition between capitalism and communism was fought by proxy throughout the developing world, adversely affecting the ability of Latin American nations to develop independent identities or thriving economies. Brewer argues that the events of 9/11 changed this relationship very little. Indeed, many of the issues that have long plagued U.S.-Latin American relations are returning as the United States focuses on the War on Terror in the Middle East and neglects its southern neighbors.