ThesisAuthors: Le, Anh Tuan.; Advisor: Know Hyug-moon (2008)
In the world, every building product from natural resources is a healthy indoor environment and a low environmental impact. Using natural building materials in construction can be incorporated with another structure. Moreover, using of earth products is safe, cost effective, energy efficient because the products will return to Mother Earth after using, causing almost free-spending energy to solve the problem of recycling wastes. In Korea, loess, which is named Hwangto, is known as an orange soil. It is one of the representative healthy and eco-friendly materials with the properties of high absorbency, self-purification, and radiation of infrared rays. Therefore, loess has good effectiveness for healing skin troubles such as atopic skin, pimple and eczema. The purposes to develop loe... 
