기존문헌조사에 의한 바닥난방의 인체영향에 관한 연구

A review on the effect of a floor heating system on the human body

A floor system have played a major part in the living in Korean house. It is an essential element in the residential houses. Uufortunately, a design method of the floor heating system for the human thereat comfort has not established in Korea system. This paper aims to review the previous researches to find the issue for the futher study of comfort floor heating design. The following results were obtained: 1) Nevins et at conducted experiments on the effect of the comfortable of floor and air temperatures on the psychological responses by a large number of subjects. Its objective was to find the combined condition to obtain thermal comfort for sedentary posture.7here has never been researches regarding a sitting Person on the heated floor. 2) Some investigation in Japan on the effect of floor heating system on a sitting person on the floor have been conducted for these years, but they are net based on the human heat balance but on only psychological responses. 3) Hirayama et al developed an indication method of the effect of heat conduction on the sedentary person.4) There are few researches on the human thermal comfort compared whth indoor environmental researches on mechanical controls in Korea. Thus, the further study on the followings in needed the estimaiing of heat conduction between tile hunman body and a floor, developing an index expressed the combined effect of convection, radiation and conduction and its associated experiments.