Results 271 to 280 of about 687,321 (293)

Concrete Airway

American Journal of Respiratory and Critical Care Medicine, 2014
Seung Yong, Park, Heung Bum, Lee, Min Ho, Kim, Ja Hong, Kuh, Jong Bum, Choi, Yong Chul, Lee, Kyung Hwa, Kim   +6 more
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CONCRETE AND CONCRETING IN KENYA

2005
This paper attempts to look at the bad side of concrete and concreting in Kenya. This will be done by looking at some scenarios of how concrete is produced and placed in some not so desirable manner. It will be assumed that all are familiar with what good concrete is including methods of handling the same during placing as well as curing and testing.
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Concrete—Abstract—Concrete

The Educational Forum, 1981
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Crushed Concrete as Concrete Aggregate

1981
In this discussion “recycling” is used to refer to the beneficial use of a commodity or substance for more than a single cycle of use. Hydraulic-cement concrete, a synthetic sedimentary rock, has been being produced intentionally for beneficial use for over 2000 years.
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Prestressed concrete

1996
W. H. Mosley, R. Hulse, J. H. Bungey
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Concrete Toppings

2005
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Concrete and concrete structures

Cement and Concrete Research, 1987
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Concrete and concrete structures

Cement and Concrete Research, 1988
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Discussion on “Concrete and Concrete-Steel: Concrete Bridges”

Transactions of the American Society of Civil Engineers, 1905
W. W. Christie, Albert W. Buel, R. J. Gifford Read, F. Schule, Richard L. Humphrey, J. L. Van Ornum, Oswald Erlinghagen, Robert W. Lesley, Charles G. Darrach, A. N. Talbot, Gardner S. Williams, William B. Fuller, Rudolph P. Miller, Oscar Lowinson, G. N. Knapp, H. F. Dunham, E. P. Goodrich, J. B. Marsh, Augustus Smith, Frank Brichwith, W. K. Hatt, A. L. Johnson, Sanford E. Thompson, W. D. Pence, C. A. Wentworth, E. M. Scofield, Sidney B. Williamson, Edwin Thacher, John S. Sewell   +28 more
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Pervious Concrete: Porous Concrete

2020
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