The Influence of That Changes in Aggregate Material and Unit Binder Weight Have on the Material Properties of Regular Strength Concrete

골재원 및 단위결합재량 변화가 일반강도 콘크리트의 물성에 미치는 영향

In the case of concrete recently manufactured with a concrete mixing truck, although aggregate and cement are used as the main ingredients, from a costs savings perspective, low quality aggregates are processed and used as concrete aggregate. In the case of these low quality aggregates, the unit volume and unit binder weights are increased for manufacturing, and due to this problems such as dry shrinking of the architecture and economic infeasibility have arisen. Therefore by changing the aggregate material and the unit binder weights that are currently being distributed, this research analyzes the influence on concrete.