Characteristics Variations of Firsthand Execution Concrete in the Slope

사면에 직접 타설한 콘크리트의 특성 변화

The study investigates characteristic variations of firsthand execution concrete in the slope form a part of technical development on banking slope stabilization, Concrete constructions variations of water-cement ration provide the regular hour-for following verify changes of test piece volume, variations of compressive strength etc. A result, a knowledge of changes of test piece volume large, augering rather than driving, increase in compressive strength of concrete by water-cement ration of small quantity, raise in compressive strength of concrete by increase in water content.