This study measured concentrations of formaldehyde, a pollutant in the indoor air in three departments, before and after the renovation of a medical facility used by the general public, and conducted a health survey on workers' subjective symptoms. The average concentration of formaldehyde was 25.8 ± 8.7 μg/m3 before the renovation and 47.3 ± 6.7 μg/m3 after the renovation. The concentration was increased; however, it did not exceed the maintenance standard set by the law. Measured concentration was high both before and after the renovation in the office, and the biggest difference was shown in the concentration change. For eight symptoms including dry throat, there were more workers who expressed the symptoms after the renovation than those who expressed them before the renovation. Factors that influenced subjective symptoms were the effects before and after the renovation. Even when formaldehyde does not exceed the maintenance standard set by the law, detailed and systematic management is required and adequate health effect evaluation or education is necessary, considering the characteristics of medical facilities.

본 계획은 1980년 초반 용도가 폐기된 신탄진 취수장 부지에 주제공원을 제안하는 것이다. 대상지는 대전시 대덕구 신탄진동에 위치해 있으며 면적은 16,715㎡이다. 설계의 주안점으로서 지역주민들과 방문객들에게 상징적공간과 모임공간으로서 역할을 유도하였으며 주변 대청댐의 주요 조망공간과 연계하여 신탄진의 관광장소로 만들고자 하였다. 본 설계안은부지지 조사/분석, 분석에 의한 프로그램 개발, 환경복원 및 지속가능한 설계, 그리고 종합계획을 다루고 있다. 주개념으로서 생태공원, 재생공원, 문화공원으로서 모색되었으며 외부공간은 관찰대, 조각정원, 야생화 정원, 수생관찰데크,문화센터로 공간구성을 하였다.