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Now showing items 21-24 of 24
Use of fibers to improve the performance of concrete
(2021-05)
This work creates a simple test method to determine the effectiveness of macro synthetic fibers and steel fibers inside concrete by analyzing data from laboratory mixtures with a series of different fiber types and dosages. ...
Modeling the impacts of erosion and sediment control practices for roadway construction sites on water quality in Oklahoma
(2020-05)
Construction typically requires mass clearing and grading, causing project site areas to be unstable. As a result, they lack ground cover to protect against rainfall and runoff, which results in soil degradation and erosion. ...
Feasibilty study of elemental recovery from Oklahoma produced waters using advanced membrane technologies
(2022-07)
Hundreds of millions of barrels of wastewater are produced by the oil and natural gas industry every year. The disposal practices associated with these produced waters (PW) are unsustainable and linked to lowered standards ...
Comparing concrete performance using conventional and alternative coal ash
(2022-07)
Fly ash is widely used as a supplementary cementitious material in concrete as it can contribute to strength gain and increased durability of the concrete. The coal ash production volume has decreased in recent years due ...