사바나 시각 감성에 기반한 스트레스 이완 조형 구조 연구

Abstract

In city environment, excessive and continuing tension triggered by visual factor is considered as the cause of nervous and physiological disease. If excessive and accumulated stress is not properly released, body turns in to psychologically and physiologically abnormal condition. African savannah where human being survived has tension factors such as avoiding predator's attack, however, it has a variety of natural relaxing devices at the same time. By considering evolutionary psychology, this study reviews the result that physical and psychological activities affected survival of human being and this is reflected in human mind. In theory of "Savanna hypothesis" about the Habitat preferences of the Ecologist Gordon Orians, it proved that human being preferred Savannah environment than deciduous forest, coniferous forest, tropical rain forest and desert in nature environment. Existing studies are limited to environmental aspects such as landscape, material, tone, outdoor facility, forest and horticulture for natural healing element, however, this study suggests that tension can be eased through shape of nature. This study suggests that human being evolved using tree as protection tool in savannah and provides an idea that nervous process that recognizing tree as a symbol can release tension. Particularly, the pattern of branched tree among fractal structure can be the factor as a relaxing environment. We survey the cases of reducing stress environment by applying the structure of the plastic design in the inside of cafe of modern city and residential space. And we will study how the Biomimcry factor in shape the natural order of things has been applied in plastic design.