| Budget Amount *help |
¥15,500,000 (Direct Cost: ¥15,500,000)
Fiscal Year 1985: ¥9,000,000 (Direct Cost: ¥9,000,000)
Fiscal Year 1984: ¥6,500,000 (Direct Cost: ¥6,500,000)
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| Research Abstract |
The eye fixation patterns inspecting various kinds of solitary tree are compared using an ophthalmograph, and the seasonal changes of eye fixation patterns are more eminent in a decidous tree than a evergreen tree. And, the eye fixation patterns inspecting linear plantings is not simply summed one of a solitary tree, and its pattern is peculiar to the linear plantings. Then the brain waves when we inspect a solitary tree and group plantings are compared, and the alpha wave, which comes out in a relaxed situation is more dominant inspecting the group plantings than a solitary tree, and contrary the beta wave is dominant in case of a solitary tree, which comes out in a thinking and an unrelaxed situations. Therefore, we can say that a solitary tree is more attractive for us than group plantings from a visual and psychological points of view. On the other hand, we historically analyzed the planting design of tea gardens by several outstanding tea ceremonial masters like Sen-no-Rkyu, Furuta Oribe, and Kobori Enshu. Originally the planting in the outdoor space especially for the tea ceremony were denied as a general to exclude the obstructive attractions for the tea ceremony. Then, the tea ceremonial masters' posture gradually became positive to the plantings, but they are usually restricted in the group plantings of evergreen broadleaved trees. The reason for this restriction is that the group plantings of evergreen broadleaved trees are less attractive from a visual and psychological points of view.
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