석면 슬레이트 지붕을 가진 건물의 건축물 대장과 실제 조사와의 차이 비교

Abstract

The houses that were registered as building register for asbestos slate several decades ago are expected to undergo many changes, including patchwork construction, removal of slate roofs and replacement for other construction materials. Therefore, we are trying to find out the differences between asbestos slate roofs and the actual roof materials to produce data that can help remove the asbestos slate roofs. Based on the building register obtained by applying for information disclosure to Asan City Hall, the existing slate houses in Omok-ri, Upnae-ri, Changam-ri & Hwangsan-ri, and Haengmok-ri, Shinchang Myeon were compared with those of the building register. Additional inquiries were made into unauthorized slate structures that did not exist in the building register. The site's building register indicates that 180 buildings have a slate roof, but the actual research found additional 48 unauthorized slate roof buildings (21.1%). Of the total 180 cases, 39 cases (21.7%) were found to have remained unchanged. 10.0% of slate roofs were used for new purposes and 21.1% were used with steel plates, tin or plastic on the slate roofs. 7.8% of the buildings were replaced with other construction materials after removing the old roof, 17.8% were abandoned as deserted house, and 21.7% were completely demolished. Also, 48 unauthorized slate roof buildings added as a result of the actual inspection were used in patched 20.8% and 16.7% in abandoned buildings. There were many unlicensed slate roofs that were not found in the building register. And, like the building register records, about one-third of the slate roofs were still in use. Most of the houses were modified and used as cattle houses or warehouses. Most of the houses were used for housing purposes by replacing the roofs with other building materials after upgrading or removing slates.