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Showing 1 to 4 of 4 for “"freeze/thaw testing"”.
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Freeze-Thaw Durability of Pervious Concrete
… of pervious concrete to degradation during freeze-thaw cycling under different soil clogging and water saturation conditions. The laboratory research associated with this project involved three primary measures of pervious concrete performance, including freeze-thaw durability, compressive …
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Influencia de las condiciones de curado en el comportamiento del hormigón sometido a ciclos hielo-deshielo
… pérdida de peso y cambios de longitud. ABSTRACT Freeze–thaw process is one of the main causes of concrete degradation in cold regions. In central and eastern Europe, the climatic conditions in the winter season are particularly severe for concrete construction. The successive freezing/thawing …
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Evaluation of Laboratory Durability Tests for Stabilized Aggregate Base Materials
… Specimens were tested for durability using the freeze-thaw test, the vacuum saturation test, and the tube suction test. Analyses of the test results indicated that the unconfined compressive strength (UCS) and retained UCS were higher for specimens tested in freeze-thaw cycling than the …
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The influence of ageing on the salt-frost resistance of concrete
… with silica or slag as part of the binder, were freeze/thaw tested at different ages after casting. Prior to testing, the specimens were conditioned for 7 days in climate chambers specially built for the purpose, creating climates with increased CO2 (~1 vol-%) and with no CO2 at all, both at 65 % …