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한국조경학회 / v.35, no.1, 2007년, pp.28-35 
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적정 수면폭.하천폭비 산정을 위한 하천경관의 시각적 선호요인 분석 - 영산강과 섬진강을 중심으로 -
( Analysis of Factors in Visual Preference for River Scenery to estimate the Optimal Ratio of Water Surface Width.River Width - With a Focus on the Youngsan and Sumjin Rivers - ) |
| 유상완;이주헌;홍형순; 중부대학교 산업디자인학과;중부대학교 사회기반시스템공학과;중부대학교 환경조경학과;
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| 초 록 |
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| The purpose of this study is to evaluate the visual preference factors for river scenery, which can vary according to changes in water levels, to estimate the optimal ratio of water surface/river width. Five locations on the Youngsan and Sumjin Rivers were selected as representative samples and field survey data such as channel geometry with water levels were prepared to develop the slide of river scenery, To estimate the level of satisfaction in river scenery, slides of 4 different water levels at each of the representative locations were developed through questionnaire. To analyse the correlation between the visual preference for river scenery and preference factors, a multi regression analysis method was adopted in this study. According to the results of the multi regression analysis, Factor B(Aesthetic factors) have the greatest affect on visual preferences and Factor A(A Feeling of Open space and Physical factors) affect significantly to visual preferences for river scenery. The results of analysis shows that the most preferred W/B ratio varies from 0.5 to 0.7 and this result indicates that many people prefer high levels river flow to maintain a natural and harmonious view of rivers. The results of this study will contribute to the field of river landscape design and river restoration projects in order to maximize the human being's satisfaction as a part of nature. |
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| 키워드 |
| Channel Landscape;Instream Flow;Multiple Regression Analysis; |
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한국조경학회지 / v.35, no.1, 2007년, pp.28-35
한국조경학회
ISSN : 1225-1755
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200717317765056)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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