Author: C. A. VollickPublisher:
ISBN:
Category :
Languages : en
Pages : 36
Book Description
Laboratory Tests of Aggregate for Asphaltic and Portland Cement Concrete, United States Atomic Energy Commission, Los Alamos, New Mexico
Author: C. A. VollickLaboratory Reports
Author: United States. Bureau of Reclamation. Technical Library, DenverPublisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 456
Book Description
Index to Laboratory and Other Numbered Reports
Author: Ferdinand StengerPublisher:
ISBN:
Category : Engineering
Languages : en
Pages : 336
Book Description
Laboratory Tests of a Natural Aggregate and Six Portland Cements
Author: Laboratory Investigations of Concrete Aggregate--United States Atomic Energy Commission--Idaho Falls, Idaho
Author: E. I. SkillmanLaboratory Investigation of 4-1/2-in. Aggregate Concrete Mixtures with High Water-cement Ratios
Author: William O. TynesPublisher:
ISBN:
Category : Aggregates (Building materials).
Languages : en
Pages : 44
Book Description
The purpose of the investigation was to either validate or disprove the assumption that a water-cement ratio (W/C) in excess of 0.8 by weight for interior concrete containing 4-1/2-in. maximum size aggregate can be used in mass concrete construction, and to compare the properties of concrete containing 4-1/2-in. maximum size aggregate with those of the concretes containing 3- and 6-in. maximum size aggregates. The investigation consisted of a laboratory test program in which a series of six lean mass concrete mixtures, both with and without pozzolan, containing 4-1/2-in. maximum size aggregate were proportioned with identical W/C's that had been selected from the work of a previous investigation. Specimens were cast and tests were made to evaluate the mixtures for workability, strength, permeability, and durability.
"Soundness" Tests of Concrete Aggregates
Author: Waterways Experiment Station (U.S.)Publisher:
ISBN:
Category : Aggregates (Building materials).
Languages : en
Pages : 128
Book Description
Aggregate Tests Related to Asphalt Concrete Performance in Pavements
Author: Prithvi S. KandhalPublisher: Transportation Research Board
ISBN: 9780309062596
Category : Technology & Engineering
Languages : en
Pages : 116
Book Description
Materials Testing
Author: United States. Department of the ArmyPublisher:
ISBN:
Category : Concrete
Languages : en
Pages : 260
Book Description
The Alkali-aggregate Reaction in Concrete
Author: National Research Council (U.S.). Highway Research BoardPublisher:
ISBN:
Category : Aggregates (Building materials)
Languages : en
Pages : 72
Book Description
Covers a discussion of the problem of deterioration of certain concretes caused by an expansive reaction between the alkalies in the cement and certain constituents of the aggregate. Presented in 3 parts. One dealing with field experiences. A second with the laboratory tests and a third with theoretical considerations and present research.