• 한국환경복원기술학회지
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• 제20권4호
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• pp.77-87
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• 2017

In this study, we investigated the physical form of planting foundation of the parks and green spaces in the waterside of Korea and classified them into groups showing common features. It was clssified into 7 kinds of parks and green spaces of 27 waterside parks in Korea including landscape, ecology, art, shields, site boundaries, windbreaks, and soundproofing. As a result, the study was carried out on the detailed type and size estimation through the sampling survey of planting foundation of landscape and ecological type mounding which can be statistically analyzed. Landscape and ecological mounding have the characteristics of securing the ecological stability of the waterside planting areas and the diversity of planting landscape. It is possible to create a green landscape through various terrain changes such as enclosing, focusing, and panoramic view. The physical characteristics of ecological and landscape type mounding can be expressed as height, width, and length And physical data can appear in various forms and sizes depending on the purpose and function of the buffer effect of the land use in the waterside planting areas, the landscape creation, the ecological buffer. In this study, the range of the physical scale for landscape and ecological mounding of waterside parks and green spaces was calculated. The range of the mounding height was analyzed to be less than 1.25m and more than 1.25m and the average height was 0.74~1.08m and 1.75~2.75m respectively. In addition, the range of width of mounding was less than 6.13m, 6.13~17.5m, and more than 17.5m, and the average width of each was 3.45~4.95m, 7.05~10.85m and 31.54~51.54m respectively. The range for the length of mounding was less than 50m, 50~500m, and more than 500m. The mean length of each mounding was 34.0m, 116.3m and 955.8m. It is difficult to distinguish the difference between the waterside planting areas and the urban greenery in the purpose and function of landscape and ecological mounding. However, considering the average distance of 60m from the waterside and the average height of 1.26m, we can conclud that opened planting foundation is prefered to high mounding designs in waterside planting areas. It is expected that the results presented for the improvement of the logical and spatial value of the waterside parks and green areas planting foundation design can be served as the basic data helpful for practical application in landscape architecture planning and design.

• 한국환경생태학회지
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• 제11권1호
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• pp.137-148
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• 1997

본 연구는 상계동 쓰레기 매립지 위에 조성된 아파트 단지내 수목식재지에 대한 연구로 토양특성, 배수상태, 식재상태, 수목피해도 분석을 통하여 적정 성토높이와 적정수종을 선정하기 위한 것이다. 토양특성에 있어서는 토양산도가 pH 5.9~7.4로 중성 및 약알칼리성 토양이었다. 1990년 조사결과보다 1994년 조사결과에서 심한 피해현상을 나타내는 수종으로는 침엽수는 소나무, 잣나무, 젓나무이었으며, 낙엽수로는 은행나무, 벚나무이었다. 이러한 원인으로는 수목식재밀도, 쓰레기침출수에 의한 토양오염, 배수불량 등으로 판단할 수 있었다. 심한 피해를 받고 있는 수종을 쓰레기 침출수에 의한 피해를 최소화 할 수 있는 적정 성토높이는 약 80cm이상으로 판단되었다. 또한 상계동 쓰레기매립지에 조성된 아파트단지에 생육이 적정한 수종으로는 느티나무, 복자기, 중국단풍, 회화나무, 가중나무이었으며 이들 수종의 적정 성토높이는 50~60cm이었다.

• 한국환경복원기술학회지
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• 제4권4호
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• pp.12-18
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• 2001

This study was carried out to analyze physico-chemical properties of soils at the ground of landscape planting in reclaimed land from the sea on Kwangyang Bay, South Korea. Physico-chemical properties of soils at each planting grounds were tested by ANOVA and were significantly(P<0.01) different. The difference came from the soil properties of the covered soil, the disturbance applied to the soil with land use and the accumulation of organic matter after landscape planting. Soil hardness, pH, ECe, Na and K level were in a stable condition at high then low of ground height for landscape planting. Organic matter accumulation was greater at lower planting grounds then top and slope ground of big mounding. The planting grounds of favorable growth for landscape trees were determined as following order : the slope ground and the top ground of big mounding>the ground of medium mounding>the coved ground of improve soil>the lower ground of big mounding>the filled ground of improve soil.

• 한국환경복원기술학회지
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• 제3권1호
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• pp.20-26
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• 2000

In order to propose the design and installation information of vegetation belt, field investigation were carried out in the noise pollution control facilities of highway and the streets of a city for two years(1998~1999), and field tests were performed to analyze the noise attenuation effect of them. The noise pollution control facilities were generally classified into three types (noise barrier and vegetation belt type, mounding and vegetation belt type, vegetation belt type only). Most soundproof facilities were proved the noise reduction effects. But according to width, height, structure, auditory distance and planting forms of them, difference of noise reduction effects were investigated. The soundproof facility was suitable the mounding and vegetation belt type in the consideration of road environment, and the installation standard of vegetation was estimated that the width of vegetation was at least 20m and the length of that was 2 times in the distance from noise source.

• 한국토양비료학회지
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• 제32권2호
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• pp.147-154
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• 1999

본 연구는 임해매립지에서 생태적인 복구를 위한 토양관리 방안을 제시하기 위하여 매립특성에 따라 준설매립지역에서 매립연도를 구분하여 준설토의 화학적 특징을 조사하였고, 수목이 염류에 피해를 받지 않도록 여러 가지 식재기반을 조성한 후 조성방법에 대한 염류차단 효과를 검토하였다. 준설초기의 토양은 침출용액의 pH 7.5, EC $11.3{\sim}10.6dSm^{-1}$ 치환성나트륨백분율이 34.8~35.2%로 알칼리성염류토양의 특징을 나타냈고, EC, 치환성 $Na^+$, $Cl^-$의 양은 매립 후 6년까지 현저하게 감소되었으나 토양의 화학적 특성은 수목이 생장하기에는 아주 부적절한 조건을 가지고 있었다. 식재기반 조성지에서 토양중 치환성나트륨백분율은 표층보다 심층에서 높았으며, 완충녹지보다 근린공원과 가로수지역에서 높게 나타났다. 토양포화침출용액에서 $Na^+$, $Cl^-$와 $SO_4^{2-}$의 농도는 다른 이온들보다 높았고, $Na^+$, $Cl^-$의 농도는 표층보다 심충에서 증가하였으며, 완충녹지보다 근린공원과 가로수지역에서 높았다. 토양중 $Ca^{2+}+Mg^{2+}$ 함량은 근린공원과 가로수지역보다 완충녹지에서 높았으나 토양 포화침출용액내 $Ca^{2+}+Mg^{2+}$ 함량은 완충녹지보다 근린공원과 가로수에서 높았는데 이는 토양중 치환성 $Na^+$ 함량 차이에서 기인되었다. 따라서 임해매립지의 식재기반 조성방법에 대한 염류차단효과는 완충녹지가 가장 높았으며, 가로수지 역에서 염분농도는 가장 높게 나타났다. 그리고 동일한 식재기반 조성에 대하여 성토높이에 따라서 염분차단 효과는 다르게 나타나 성토 높이가 70cm보다 120cm인 지역이 토양중 염분농도가 낮았다.

• 한국환경생태학회지
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• 제12권1호
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• pp.78-90
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• 1998

본 연구는 1980년대 후반부터 조성된 5개 신도시 공동주택단지의 완충녹지를 대상으로 녹지의 형태와 식재기법, 효과 등을 분석하여 완충녹지 조성시 배식에 이용할 수 있는 자료 구축을 목적으로 하였다. 연구대상지 완충녹지의 형태는 마운딩형, 사면형, 펴연형이었으며 식재된 수종으로는 교목은 상록수 10종, 낙엽수 20종의 총 30종이었고 관목은 총 13종 이었으며 도시공원 등의 관상용수종과 차이가 없었고 식재는 단층적으로 한 상태였다. 완충녹지에 의해 소음완화 효과는 인정되었으나 7개 조사유형중 4유형에서는 공동주택단지의 소음 기준치(65dB) 이하의 완충효과를 보이지 못했다. 소음완화효과는 마운드형이 효과적이었다. 본 연구대상지는 식재밀도, 녹지용적계수는 완충녹지의 기능을 충족시키지 못하고 있으며 자연림과 비교했을 때 식재밀도가 매우 적었고 녹지용적계수도 기준 녹지에 비해 션격히 낮은 값을 나타내어 개선이 요구되었다. 완충녹지는 높이를 2m 이상으로 한 마운딩형으로 조성지역 인근 자연림의 식생구조를 모델로 하는 복층적 식재기법을 이요하여 조성하는 것이 바람직한 것으로 판단되었다.

• 한국조경학회지
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• 제31권6호
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• pp.85-94
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• 2004

This study was carried out to analyze physicochemical properties according to the soil height and to the six types of sites that were used as planting ground in the reclaimed land from the sea, Gwangyang Bay. The physicochemical properties of the soil types were tested by t-test(p<0.01, 0.05), at each of the 6 planting ground sites(p<0.01, 0.05), and at each height(p<0.01) of the planting grounds. These areas were tested by ANOVA and were significantly different. Improved soil was better than reclaimed soil from the sea for Zelkova growth because the improved soil contained lower amounts of pH, ECe, N $a^{+}$, $Ca^{++}$, $Mg^{++}$ SAR. Due to freedom from variables such as salt content in the underground as well as the physical and chemical disturbance of the soil, favorable planting ground for tree growth was recorded at the higher grounds than at the lower ones. Soil detriment to the tree growth in the studied sites included elements such as soil hardness, and the distribution of sodium in the tree root systems. The planting grounds for the favorable growth of landscape trees were determined in the following order: the grounds of mounding> the coved ground of improved soil, and the filled ground of improved soil.l.l.l.

• 한국토양비료학회지
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• 제41권5호
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• pp.318-323
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• 2008

간척성토지에서 SCBLF 처리효과를 알아보기 위하여 80일 동안 SCBLF 처리 후 포플러의 클론별 생육특성을 조사하였다. 엽면적은 SCBLF 처리구가 대조구에 비해 26% 증가하였다(P<0.05). 엽록소 함량은 처리구가 대조구보다 5% 증가하였으나 유의성은 없었다. 엽면적의 경우 Suwon, Clivus, 72-30, Dorskamp, 97-19서 처리구와 대조구간 통계적 차이가 있었고 (P<0.05), 엽록소 함량은 97-19에서 유의성을 나타났다(P<0.01). 잎의 T-N함량은 P<0.01에서 유의성이 인정되었으며, 클론별로는 97-19, I-476, Suwon, 72-30이 P<0.05, Clivus가 P<0.01 수준에서 유의성을 보였다. 수고 및 흉고직경 생장은 SCBLF 처리구가 대조구에 비해 각각 20%, 41% 증가하였으며 유의성이 인정되었다(P<0.01). 수고생장은 Clivus, 72-30, Suwon에서(P<0.05) 흉고직경생장은 Clivus, Eco28, Dorskamp,72-30, 72-31에서 유의성이 인정되었다(P<0.01). 특히 현사시(Clivus, 72-30)의 경우 잎의 엽면적, T-N함량, 수고 및 흉고직경 생장에서 통계적으로 유의한 차이를 보였으며 SCBLF 처리구가 대조구보다 높거나 우수하였다.

• 한국환경복원기술학회지
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• 제25권3호
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• pp.63-82
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• 2022

The purpose of this study is to compare growth condition of landscape woody plants growing on the different ground structures in apartment complex. I chose Manseok Beach Town Complex 2, in Manseok-dong, Seo-gu, Incheon which has both natural and artificial ground as a subject site. Analysis of three phases of soil showed that artificial ground had average liquid phase of 30.89%, artificial ground mounding 33.88% and natural ground 24.40%. It means that artificial ground has higher water content than natural ground despite having same earthiness. It is believed that artificial ground is not as well drained as natural ground even though it is connected to the natural ground and has a deep soil depth because of mounding. Comparative study between woody plants on natural ground and those on artificial ground demonstrated that trees on natural ground grew 40.4% compared to those on artificial ground(0.875mm more) in terms of diameter growth. Average diameter growth of trees on natural ground was 3.040mm against 2.165mm for those on artificial ground. All 19 tree species which were measured for root diameter growth showed similar or higher growth on natural ground than on artificial ground. When it comes to growth of height, arborvitae showed highest growth on natural ground, followed by Thuja occidentalis, Pinus strobus, Magnolia denudata, Diospyros kaki and Aesculus turbinata. I measured branch growth and rate of leaf adherence of Pinus strobus. Average annual rate of branch growth of woody plants on natural ground was twice as high as those on artificial ground. I could conclude that ground structure influences branch growth of Pinus strobus. Statistics analysis of tree damage demonstrated significant result, meaning that there is a difference in the average damage rate depending on structure of ground. In order to validate growth difference by planting ground, I conducted T-Test of growth of diameter, root diameter, branch and height on woody plants growing on natural and artificial ground. As a result, it is believed that there is a difference in the growth of trees depending on the ground structure. Putting all these results together demonstrates that woody plants on natural ground generally grow better than those on artificial ground, which means ground structure does have an influence on the environment of growth of trees.

• 한국환경복원기술학회지
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• 제5권5호
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• pp.58-66
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• 2002

We present a planting plan of the buffer-forest belts created at the boundary area of the waste landfill site which is located in the coastal area of Kyubg-Gi province. In order to form a proper section of ground soil excavated from the sea and a forest which shows a distinction of the vegetation stratification, the planting plan with trees, sub-trees, shrubs, and seedlings (produced at a sprout cultivation place) is devised with an adjustment of planting density. 1. The preparation of mounding is required for planting at a waste landfill site. We first estimate an economical and efficient banking height together with the quantity of soil, and prepare a planting ground with excavated ground soil for the consideration of soil recycling. On the planting ground a banking with a height of 1.5-2m is produced by self-supported soil, playing a role in a salt blocking and an irritation layer of planting. Finally, an additional banking with a height of 2m is produced by qualified vegetation soil, forming a vegetation section with a total height of 6m. 2. Since the planning site is located in the border, the planting area is composed of two regions : one is an inclined face (slope 1 : 3) toward the inside of the landfill site and the other is an inclined face (slope 1 : 4) toward the inland. The buffer planting in the former (latter) region consists of wind break forest (mixed-landscape forest) within a width of less than 35m. 3. Based on the data obtained from the literatures and the investigation of local plants, we choose the 21 plant species (such as Pinus thunbergii, Pinus densiflora, Sorbus alnifolia, Albizzia julibrissin and etc.) and the additinal 7 species which are grown at a sprout cultivation palce of the SUDOKWON landfill site (Rosa rugosa, Quercus acutissima, Prunus armeniaca var. ansu., and etc.). Sub-trees with a height of above 2.5m and seedlings are planted with an interval of $1.5{\times}1.5m$ ($0.45roots/m^2$) and $0.5{\times}0.5m$ ($4roots/m^2$), respectively. Here, both trees exhibit communities planting with more than three rows. Shrubs are planted with $9-16roots/m^2$, depending on their size. Since this case study provides a reference of the planting beds as well as a planting plan at the SUDOKWON landfill site, it is not sufficient for the present plan to be utilized for the formation of buffer-forest belts which are used for the analysis of environmental factor and the reduction of environmental pollutants in the sea waste landfill site. Thus, further studies with the ecological basis are demanded for the environment planting restoration in the sea waste landfill site.