전통구들의 시스템개선을 통한 일반주거용 건축물에서의 열효율 극대화 방안

Environmental problems caused by overusing the fossil fuel are now making a global warming intimidating existence of the human race. We requires sustainable residential heating system which is zero carbon emission system than fossil fuel using system. The traditional Gudeul is direct heating system using woods, and so, it has high energy efficiency and zero carbon emission heating system. Generally, traditional Gudeul could not make warming all spaces equally. It is a week point of this system. On this study, we suggest the practical model of Gudeul by improving the traditional system. As the results of the experiments, improved 1:1model has the best efficiency of heating. Especially, Gaejari, Agungi, the form of Gorea, and the gradient of underfloor are confirmed to improve the efficiency of heating. Improved Gudeul has better efficiency than mechanical heating system, and echo-friendly. It is suitable for alternative heating system.