Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tolerable Strains for Hot Mix Asphalt Overlays over Concrete Pavements, Summary
Limited studies have been conducted so far to determine the tolerable tensile strain and shear deformation of HMA overlays on concrete pavements. If the strain and shear deformation the HMA can endure are known, the methods that will limit or prevent that strain and deformation can be sought. This research experimentally determined the tolerable tensile strain and the relative shear movement of the HMA overlays. Direct shear tests and semi-circular bend tests of HMA specimens and HMA overlay loading tests under static and cyclic loading on gapped concrete blocks were conducted in this research.
Tolerable Strains for Hot Mix Asphalt Overlays over Concrete Pavements, Summary
Limited studies have been conducted so far to determine the tolerable tensile strain and shear deformation of HMA overlays on concrete pavements. If the strain and shear deformation the HMA can endure are known, the methods that will limit or prevent that strain and deformation can be sought. This research experimentally determined the tolerable tensile strain and the relative shear movement of the HMA overlays. Direct shear tests and semi-circular bend tests of HMA specimens and HMA overlay loading tests under static and cyclic loading on gapped concrete blocks were conducted in this research.
Tolerable Strains for Hot Mix Asphalt Overlays over Concrete Pavements, Summary
J. Han (Autor:in) / A. Gautam (Autor:in) / S. K. Pokharel (Autor:in) / R. L. Parsons (Autor:in)
2013
2 pages
Report
Keine Angabe
Englisch
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