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Increasing reflectivity of standard Portland cement concretes by additions of hydrated lime
Reflectivity of standard portland cement concretes, using river sand or white sand and river gravel, can be raised 15% points by addition of 30% hydrated lime; intermediate data indicate relative reflectivities for various additions of lime; after 25 cycles of freezing and thawing white sand specimens, when mixed with any percentage of lime, show slight loss in reflectivity. (See also Am Soc Testing Matls -- Preprint for meeting n 58 June 28-July 2 1943 5 p; Eng and Contract Rec v 56 n 39 Sept 29 1943 p 17-9)
Increasing reflectivity of standard Portland cement concretes by additions of hydrated lime
Reflectivity of standard portland cement concretes, using river sand or white sand and river gravel, can be raised 15% points by addition of 30% hydrated lime; intermediate data indicate relative reflectivities for various additions of lime; after 25 cycles of freezing and thawing white sand specimens, when mixed with any percentage of lime, show slight loss in reflectivity. (See also Am Soc Testing Matls -- Preprint for meeting n 58 June 28-July 2 1943 5 p; Eng and Contract Rec v 56 n 39 Sept 29 1943 p 17-9)
Increasing reflectivity of standard Portland cement concretes by additions of hydrated lime
Eng News-Rec
Muhlenbruch, C.W. (author) / Marcin, B. (author)
Engineering News-Record ; 131
1943
Article (Journal)
English
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Increasing reflectivity of standard Portland cement concretes by additions of hydrated lime
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