抄録
In Yanbian Korean autonomous region in China where 850,000 Korean lives, Korea and Chinese culture are mixed. Generally in a farmhouse growing rice roof over with straw, but with mugwort in some riverside areas. Even though, there is a difference in a structure of the thatched roof depending on a race, it is seen blended structure by an interaction in ethnic groups. There are compromised elements in maintenance and construction, even mutual aid, the time and technique are different by ethnic groups and materials though. This study aims to make clarify the characteristic of structure for the thatched roof in the Yanji area and document the technology of the maintenance.
