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한국조경학회 / v.33, no.2, 2005년, pp.32-47 
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남부지역의 특성을 고려한 상록벽면녹화 공법 개발 -경남 통영시를 사례로-
( Development of Green Retaining-wall System with Native Evergreen Plants Corresponding to the Southern Region - A Case Study of Tongyeong City in Gyeongsangnam-do - ) |
| 강호철;김광호;허근영; 진주산업대학교 조경학과;㈜그린조경;진주산업대학교 조경학과;
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| 초 록 |
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| This study was carried out to investigate and propose a green-wall system with evergreen plants for urban greening of Tongyeong City. To achieve these goals, the requirements and possibilities for wall greening were investigated and evaluated considering the location, topography, and climate of Tongyeong City. Existing walls were analyzed and then a suitable green wall system is proposed. Tongyeong City and its 151 islands covers the central and the southern parts of the Goseong peninsula. Most of the land is covered with hills and mountains; $43.9%$ of the land area has a slope greater than $15%$ and most hills and mountains near the urban area have a slope of more than $30%$. As a result of the topographical properties, concrete retaining walls can often be seen along the streets in urbanized areas. These retaining walls are not only unattractive, but they also create environmental problems, and thus should be replaced with native evergreen plants. Options for replacing the retaining walls include evergreen vine-plants such as Hedaa spp. and Euonymus radicans, but native evergreen shrubs such as Pittosporum tobira, Nandina domestica, Raphiolepis umbellata, Ilex cornuta, flex crenata, Fatsia japonic, and Aucuba japonica may be a more attractive option. Current wall conditions are unsuitable for planting vines, therefore, a reservoir-drainage-type plant box filled with a light artificial substrate is required for greening these concrete retaining walls. These might be irrigated in the dry season and fertilized annually by an appropriate system. These plant boxes could be attached along the entire walls. An experiment investigating effects of substrates and bark-chip mulching on the growth of Hedera spp. showed that the mixture of cerasoil and field soil(v/v, 4:6) was superior to field soil alone and to the mixture of perlite small grain, large grain, and field soil(v/v/v, 2:2:6). Bark-chip mulching tended to increase the growth of Hedera spp.. |
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| 키워드 |
| Retaining Wall;Hedera;Mulching;Substrate;Tongyeong; |
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한국조경학회지 / v.33, no.2, 2005년, pp.32-47
한국조경학회
ISSN : 1225-1755
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200502637408410)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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