액상 항균제를 도포한 하수시설용 콘크리트의 공학적 특성에 관한 실험적 연구

An Experimental Study on the Engineering Properties of Concrete Spread with Liquefied Antibiotics

Sewage facilities are positively necessary for environment improvement such as rainwater removal, sewage disposal, preservation of the quality of water and health of the citizens in present-day. Meanwhile, a deterioration of the concrete sewer facilities is increasing rapidly due to the chemical and physical attack and especially biochemical attack that is to say biodeterioration. In this study, to prevent biochemical corrosion of the sewer concrete, surface of the concrete was spread with liquefied organic and inorganic complex antibiotics and then its engineering properties were experimentally investigated