5. Given different shapes and types of aggregates, identify their POTENTIAL combined effects on workability and strength

[answerhappygod]

5 Given Different Shapes And Types Of Aggregates Identify Their Potential Combined Effects On Workability And Strength 1 (43.74 KiB) Viewed 38 times

5. Given different shapes and types of aggregates, identify their POTENTIAL combined effects on workability and strength Low workability High workability Low strength High strength Rounded shape aggregates Angular shape aggregates Small size aggregates Crushed aggregates Aggregates sourced from river beds O O 6. For a given test condition for concrete compressive strength, select the effect of each factor on the apparent strength of concrete. Choose if it produces Higher or Lower values of compressive strength Lower Higher Cylinder specimen, compared with cube 100x100x 100mm cube, compared with 150x150x150mm cube Saturated surface dry condition, compared with oven dried condition Higher rate of loading.compared with standard rate of loading Sulfur capped cylinder specimen, compared with uncapped specimen