Method of Proportioning Concrete Materials, Screened and Unscreened Gravel (Classic Reprint) - Softcover

Crum, Roy Winchester

Softcover

ISBN 10: 1528428374 ISBN 13: 9781528428378

Verlag: Forgotten Books, 2017

Inhaltsangabe

Excerpt from Method of Proportioning Concrete Materials, Screened and Unscreened Gravel

The making of concrete is essentially a manufacturing process, but it suffers under the handicap of having no fixed plant location since the concrete must usually be made at the site of the structure. It is further more a chemical as well as a mechanical process, and is subject to various disturbing influences on that account.

The factor that has had the most to do with the growth of the concrete industry and also with its slowness of scientific development has been the fact that anyone could take some cement, water, sand and stone, mix them together and get a. Substance that would set and harden. The job was so easy, it took a long time to establish the fact that most con crete so made was a very inferior article. That so much successful concrete work has been done in spite of poor methods is evidence of the value of the material. The basic requirements for the manufacture of concrete are today well established, and failure to make at least sound concrete is inexcusable.

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Details zur Ausgabe

• Verlag: Forgotten Books
• Erscheinungsdatum: 2017
• Sprache: Englisch
• ISBN 10: 1528428374
• ISBN 13: 9781528428378
• Einband: Taschenbuch
• Anzahl der Seiten: 66
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