The Concrete Age

The Concrete Age PDF Author:
Publisher:
ISBN:
Category : Concrete
Languages : en
Pages : 472

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The Concrete Age

The Concrete Age PDF Author:
Publisher:
ISBN:
Category : Concrete
Languages : en
Pages : 472

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Book Description


Cement Age

Cement Age PDF Author:
Publisher:
ISBN:
Category : Building
Languages : en
Pages : 468

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Concrete Rose

Concrete Rose PDF Author: Angie Thomas
Publisher: HarperCollins
ISBN: 0062846752
Category : Young Adult Fiction
Languages : en
Pages : 368

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Book Description
International phenomenon Angie Thomas revisits Garden Heights seventeen years before the events of The Hate U Give in this searing and poignant exploration of Black boyhood and manhood. A Printz Honor Book! If there’s one thing seventeen-year-old Maverick Carter knows, it’s that a real man takes care of his family. As the son of a former gang legend, Mav does that the only way he knows how: dealing for the King Lords. With this money he can help his mom, who works two jobs while his dad’s in prison. Life’s not perfect, but with a fly girlfriend and a cousin who always has his back, Mav’s got everything under control. Until, that is, Maverick finds out he’s a father. Suddenly he has a baby, Seven, who depends on him for everything. But it’s not so easy to sling dope, finish school, and raise a child. So when he’s offered the chance to go straight, he takes it. In a world where he’s expected to amount to nothing, maybe Mav can prove he’s different. When King Lord blood runs through your veins, though, you can't just walk away. Loyalty, revenge, and responsibility threaten to tear Mav apart, especially after the brutal murder of a loved one. He’ll have to figure out for himself what it really means to be a man.

Concrete-cement Age

Concrete-cement Age PDF Author: Allen Brett
Publisher:
ISBN:
Category : Cement
Languages : en
Pages : 622

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Solid States

Solid States PDF Author: Michael Bell
Publisher: Princeton Architectural Press
ISBN: 9781568988955
Category : Architecture
Languages : en
Pages : 288

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Book Description
DVD features highlights from the conference held at Columbia University.

Concrete Planet

Concrete Planet PDF Author: Robert Courland
Publisher: Rowman & Littlefield
ISBN: 163388869X
Category : Science
Languages : en
Pages : 425

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Book Description
Concrete: We use it for our buildings, bridges, dams, and roads. We walk on it, drive on it, and many of us live and work within its walls. But very few of us know what it is. We take for granted this ubiquitous substance, which both literally and figuratively comprises much of modern civilization's constructed environment; yet the story of its creation and development features a cast of fascinating characters and remarkable historical episodes. Featuring a new epilogue on the Surfside condominium collapse and the current state of infrastructure in America, this book delves into this history, opening readers' eyes at every turn. In a lively narrative peppered with intriguing details, author Robert Courland describes how some of the most famous personalities of history became involved in the development and use of concrete-including King Herod the Great of Judea, the Roman emperor Hadrian, Thomas Edison (who once owned the largest concrete cement plant in the world), and architect Frank Lloyd Wright. Courland points to recent archaeological evidence suggesting that the discovery of concrete directly led to the Neolithic Revolution and the rise of the earliest civilizations. Much later, the Romans reached extraordinarily high standards for concrete production, showcasing their achievement in iconic buildings like the Coliseum and the Pantheon. Amazingly, with the fall of the Roman Empire, the secrets of concrete manufacturing were lost for over a millennium. The author explains that when concrete was rediscovered in the late eighteenth century it was initially viewed as an interesting novelty or, at best, a specialized building material suitable only for a narrow range of applications. It was only toward the end of the nineteenth century that the use of concrete exploded. During this rapid expansion, industry lobbyists tried to disguise the fact that modern concrete had certain defects and critical shortcomings. It is now recognized that modern concrete, unlike its Roman predecessor, gradually disintegrates with age. Compounding this problem is another distressing fact: the manufacture of concrete cement is a major contributor to global warming. Concrete Planet is filled with incredible stories, fascinating characters, surprising facts, and an array of intriguing insights into the building material that forms the basis of the infrastructure on which we depend.

Thermal Cracking in Concrete at Early Ages

Thermal Cracking in Concrete at Early Ages PDF Author: R. Springenschmid
Publisher: CRC Press
ISBN: 9780419187103
Category : Architecture
Languages : en
Pages : 500

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Book Description
Restraint and intrinsic stresses in concrete at early ages are vitally important for concrete structures which must remain free of water-permeable cracks, such as water-retaining structures, tunnel linings, locks and dams. The development of hydration heat, stiffness and strength, also the degree of restraint and, especially for high-strength concrete, non-thermal effects, are decisive for sensitivity to cracking. Determining thses stresses in the laboratory and in construction components has led to a clearer understanding of how they develop and how to optimize mix design, temperature and curing conditions. New testing equipment has enabled the effects of all the important parameters to be qualified and more reliable models for predictiong restraint stresses to be developed. Thermal Cracking in Conrete at Early Ages contains 56 contributions by leading international specialists presented at the RILEM Symposium held in October 1994 at the Technical University of Munich. It will be valuable for construction and site engineers, concrete technologists and scientists.

Prevention of Thermal Cracking in Concrete at Early Ages

Prevention of Thermal Cracking in Concrete at Early Ages PDF Author: R. Springenschmid
Publisher: CRC Press
ISBN: 9780419223108
Category : Architecture
Languages : en
Pages : 376

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Book Description
An important new report from the RILEM Technical Committee 119. This book presents models and methods to determine thermal stresses and cracking risks in concrete. The possible influences on and causes of thermal cracking of concrete are discussed and cases of practical measures for avoiding cracking are detailed.

Concrete

Concrete PDF Author: Reese Palley
Publisher:
ISBN: 9781593720391
Category : Concrete
Languages : en
Pages : 0

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Book Description
A historical account of our most versatile building material, beginning in ancient Egypt and ending on the moon.

Compressive Strength of Concrete

Compressive Strength of Concrete PDF Author: Pavel Krivenko
Publisher: BoD – Books on Demand
ISBN: 1789855675
Category : Technology & Engineering
Languages : en
Pages : 166

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Book Description
Concrete made using mineral cements, the raw materials which on earth are practically endless, is known as one of the oldest building materials and during the last decades of the twentieth century has become a dominant building material for general use. At the same time, the requirements of the quality of concrete and its performance properties, in particular compressive strength, durability, economical efficiency, and low negative impact of its manufacture on the environment have not yet been completely met. Bearing these requirements in mind, researchers and engineers worldwide are working on how to satisfy these requirements. This book has been written by researchers and experts in the field and provides the state of the art on recent progress achieved on the properties of concrete, including concrete in which industrial by-products are utilized. The book is dedicated to graduate students, researchers, and practicing engineers in related fields.