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Stabilization of Oklahoma shales field implementation phases
(1984-9)
The improvement of U.S. 77 north of Ponca City, Oklahoma, into a four-lane divided highway involves the use of expansive clay as a subgrade material. To stabilize it, Portland cement, fly ash, lime and their conjunctive ...
Fly ash concrete final report - a study of the reaction products using x-ray diffraction and SEM (82-01-2)
(1984-8)
The setting and strength gaining process of P.C. concrete
containing Class c high calcium fly ash were related to
the reaction products which were identified using X-ray
diffraction and scanning electron microscopy ( ...
Feasibility of using fly ash as binder in coarse and fine aggregates for bases (FHWA-OK-86-8) 2125
(1987-6)
Aggregate-fly ash mixes consisting of fine aggregate
bases (FAB), coarse aggregate bases (CAB) and Class C fly ash
additions of 15, 25 .and 35% were tested in compressive and
flexural strength for curing periods of up ...
Construction and performance of the stabilized base course on U.S. 77 Ponca City, Kay County (FHWA-OK-87-7) 2128
(1987-7)
This study investigates the field implementation of shale stabilization on an experimental project. A number of test sections were set on the south bound lane of U.S. Highway 77, north of Ponca City, Kay County, Oklahoma. ...
Fly ash concrete final report - the influence of Class C fly ash on the properties of concrete (81-03-3)
(1983-7)
The behavior of concrete mixes containing various amounts of fly ash
conforming to ASTM C-618, class c, was investigated. Twenty to fifty percent
of the port 1 and cement lvas replaced on a weight basis. Two tasks were ...
Fabric form with cement fly ash mixture for erosion and sediment control (FHWA-OK-87-8) 2114
(1987-12)
A study was c on duc t ed in Ok l ahoma in 1 98 3 t o det ermine
the p erformanc e o f f abr i c form mats fi l led with different
prop o r t i ons o f f ly ash c ement grout mixtures . They were
used to r epair a 2 8 ...