Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Model evaluation of soil factors affecting rigid pavement pumping
Laboratory model was devised to simulate pumping of 8-in. non-reinforced rigid pavement under 9000-lb wheel load traveling 14 mph; model pumping action was observed to be soil erosion phenomenon, and theoretical approach indicated soil cohesion as key factor; tests on several fine-grained soils at different temperatures and different compacted densities verified that pumping rate without drainage is inversely proportional to soil cohesion.
Model evaluation of soil factors affecting rigid pavement pumping
Laboratory model was devised to simulate pumping of 8-in. non-reinforced rigid pavement under 9000-lb wheel load traveling 14 mph; model pumping action was observed to be soil erosion phenomenon, and theoretical approach indicated soil cohesion as key factor; tests on several fine-grained soils at different temperatures and different compacted densities verified that pumping rate without drainage is inversely proportional to soil cohesion.
Model evaluation of soil factors affecting rigid pavement pumping
Nat Research Council -- Highway Research Board -- Research Rec
Stowe, W.W. (Autor:in) / Handy, R.L. (Autor:in) / Fero, J.P. (Autor:in)
1966
12 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
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