Author: Naji Najib Khoury
Publisher:
ISBN:
Category : Fly ash
Languages : en
Pages : 260
Book Description
The Effect of Freeze-thaw and Wet-dry Cycles on Resilient Modulus of Class C Fly Ash Stabilized Aggregate Base
Author: Naji Najib Khoury
Publisher:
ISBN:
Category : Fly ash
Languages : en
Pages : 260
Book Description
Publisher:
ISBN:
Category : Fly ash
Languages : en
Pages : 260
Book Description
Advancement in the Design and Performance of Sustainable Asphalt Pavements
Author: Louay Mohammad
Publisher: Springer
ISBN: 331961908X
Category : Science
Languages : en
Pages : 335
Book Description
This volume on “Advancement in the Design and Performance of Sustainable Asphalt Pavements” includes a collection of research and practical papers from an international research and technology activities on Mixture Design Innovation, Structural Pavement Design, Advancement in Production and Construction, Climate Changes and Effects on Infrastructure, Green Energy, Technology and Integration. The volume constitutes an important contribution in view of the urgent need to develop materials, designs, and practices to ensure the sustainability of transportation infrastructure. This volume is part of the proceedings of the 1st GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2017.
Publisher: Springer
ISBN: 331961908X
Category : Science
Languages : en
Pages : 335
Book Description
This volume on “Advancement in the Design and Performance of Sustainable Asphalt Pavements” includes a collection of research and practical papers from an international research and technology activities on Mixture Design Innovation, Structural Pavement Design, Advancement in Production and Construction, Climate Changes and Effects on Infrastructure, Green Energy, Technology and Integration. The volume constitutes an important contribution in view of the urgent need to develop materials, designs, and practices to ensure the sustainability of transportation infrastructure. This volume is part of the proceedings of the 1st GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2017.
Durability Effects on Flexural Behavior of Fly Ash Stabilized Limestone Aggregate
Author: N. Khoury
Publisher:
ISBN:
Category : Aggregate bases
Languages : en
Pages : 9
Book Description
This paper examines the flexural behavior of beams, representing a cementitiously stabilized aggregate base, under cyclic loading. Specifically, the effects of different freeze-thaw (F-T) procedures and number of F-T cycles on flexural response are studied. Aggregate beams stabilized with 10 % class C fly ash, cured for different periods (1 h, 3 days, and 28 days) and subjected to F-T cycles are tested for resilient modulus in flexure (Mrf) and modulus of rupture (MOR). The Mrf values decreased with increasing F-T cycles. Changes in Mrf are sensitive to curing periods. Reduction in Mrf and MOR and degradation in specimens are attributed to the increase in moisture content during the thawing phase and formation of ice lenses during the freezing phase. Degradation occurs when the expansion of ice lenses exceeds the pore space available. A correlation between Mrf and stress ratio shows that Mrf decreases with increasing stress ratio, in an overall sense. A steep decrease in Mrf is observed for stress ratios in the range of 0.1 to 0.3, beyond which no significant reduction is evident.
Publisher:
ISBN:
Category : Aggregate bases
Languages : en
Pages : 9
Book Description
This paper examines the flexural behavior of beams, representing a cementitiously stabilized aggregate base, under cyclic loading. Specifically, the effects of different freeze-thaw (F-T) procedures and number of F-T cycles on flexural response are studied. Aggregate beams stabilized with 10 % class C fly ash, cured for different periods (1 h, 3 days, and 28 days) and subjected to F-T cycles are tested for resilient modulus in flexure (Mrf) and modulus of rupture (MOR). The Mrf values decreased with increasing F-T cycles. Changes in Mrf are sensitive to curing periods. Reduction in Mrf and MOR and degradation in specimens are attributed to the increase in moisture content during the thawing phase and formation of ice lenses during the freezing phase. Degradation occurs when the expansion of ice lenses exceeds the pore space available. A correlation between Mrf and stress ratio shows that Mrf decreases with increasing stress ratio, in an overall sense. A steep decrease in Mrf is observed for stress ratios in the range of 0.1 to 0.3, beyond which no significant reduction is evident.
Journal of Testing and Evaluation
Author:
Publisher:
ISBN:
Category : Materials
Languages : en
Pages : 466
Book Description
Publisher:
ISBN:
Category : Materials
Languages : en
Pages : 466
Book Description
Transportation Research Record
Author:
Publisher:
ISBN:
Category : Air travel
Languages : en
Pages : 724
Book Description
Publisher:
ISBN:
Category : Air travel
Languages : en
Pages : 724
Book Description
Geotechnical Engineering for Transportation Projects
Author: American Society of Civil Engineers. Geo-Institute
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 1266
Book Description
GSP 126 contains 223 papers presented at Geo-Trans 2004, held in Los Angeles, California, July 27-31, 2004.
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 1266
Book Description
GSP 126 contains 223 papers presented at Geo-Trans 2004, held in Los Angeles, California, July 27-31, 2004.
Strength and Stiffness of Recycled Base Materials Blended with Fly Ash
Author: Felipe Filizzola Camargo
Publisher:
ISBN:
Category :
Languages : en
Pages : 258
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 258
Book Description
Fly Ash Concrete
Author: Ken Isenberger
Publisher:
ISBN:
Category : Fly ash
Languages : en
Pages : 42
Book Description
Effect of fly ash class, source and amount on the compressive strength and freeze-thaw durability of fly ash concrete.
Publisher:
ISBN:
Category : Fly ash
Languages : en
Pages : 42
Book Description
Effect of fly ash class, source and amount on the compressive strength and freeze-thaw durability of fly ash concrete.
Monitoring and Evaluation of Fly Ash Stabilization Stabilized Subgrade Constructed by the WisDOT
Author: Tuncer Edil
Publisher:
ISBN:
Category : Fly ash
Languages : en
Pages : 130
Book Description
Publisher:
ISBN:
Category : Fly ash
Languages : en
Pages : 130
Book Description
Effect of Changes in Total Aggregate Gradation on Portland Cement Concrete Properties
Author: Steven M. Cramer
Publisher:
ISBN:
Category : Aggregates (Building materials)
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Aggregates (Building materials)
Languages : en
Pages : 56
Book Description