Abstract
The number of a industrial plant that must be demolished due to functional and structural deterioration has been increased. There is an increasing application of explosive demolition or explosive demolition combined with mechanical demolition to minimize temporal and spatial environmental hazardous factors created during the process of demolition. In this case study, to demolish the industrial plant foundation, which is a reinforced concrete structure, the explosive demolition technique was conducted. As a result of the explosive demolition, the overall crushing of plant foundation structure was satisfactory, and the explosive demolition was completed without causing any damage to surrounding facilities.
산업용 플랜트의 기능적·노후화에 따른 해체 수요가 증가하고 있으며, 시간적·공간적 환경위해요소를 최소화하기 위해 발파해체공법 또는 기계식 해체공법 및 발파해체공법을 혼용한 해체공법의 적용이 증가하고 있다. 본 시공사례에서는 철근콘크리트 구조방식으로 건설된 플랜트 기초를 해체하기 위해 발파해체공법을 적용하였다. 그 결과로서 플랜트 기초의 적정한 목표 파쇄가 이루어졌으며, 주변 시설물에 대한 피해가 없음을 확인하였다.
