• Title/Summary/Keyword: Waterside Type

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A Study of Mounding Classification Analysis & Scale Calculation in Waterside Parks and Green Areas (수변 공원녹지의 마운딩 유형 및 규모산정 연구)

  • An, Byung-Chul;Bahn, Gwon-Soo
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.20 no.4
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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.

The user's waterside spatial consciousness in a waterfront project place of Japan (일본의 워터프런트 개발지에 있어서의 이용자의 수변 공간 의식에 관한 연구)

  • Kon, Masayuki;Lee, Myung-Kwon
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • 2009.10a
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    • pp.136-137
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    • 2009
  • Japanese waterfront project consisted actively from an early stage in 1980's, and the project which activated an area in a destination in a various part of Japan was implemented. For a study to however conscious whether the user in water front be of the waterside space in such waterfront project paper its number is very small. A questionnaire survey was put into effect targeted for 17 points of Japanese typical waterfront project paper completed in about 1990 by this research. With the foundation of this, a member item mean, it was possible to classify development paper of 17 results factor analysis is by 4 kind type of the aquarium type, the natural type, the middle type and the artificial type. And it was possible to classify the motive item conscious of the waterside space by 7 kinds, a view, smell, hearing, sense of touch, the taste, existence of facilities and activity behavior. When seeing the motive item in the center, sight was highest by 57% and about 8%, sense of touch, hearing and olfactory three senses had the lowest taste by 1%. "With aquarium" existence of facilities including etc was about 12 %, and activity behavior including Hitoshi who" can clear a quay" was about 6 %, and it appeared.

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Valuation of Han River Waterside Landscape with a Double-bound Dichotomous Choice Model and Policy Implications: Focused on the Exponential Willingness to Pay Model (이중양분선택법에 의한 한강 수변 경관의 가치 추정과 그 시사점 -지수지불의사 모형을 중심으로-)

  • Han, Taek-Whan;Hong, Yiseok;Park, Chang Sug
    • Environmental and Resource Economics Review
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    • v.22 no.1
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    • pp.179-214
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    • 2013
  • This paper estimated the value of waterside landscape and ecosystem of Han River basin with a double-bound dichotomous choice type of CVM. We used the exponential willingness to pay model to represent the nonnegative willingness to pay. This model is found to be especially important in analyzing a double-bound dichotomous choice model. The total willingness to pay was estimated as 705.5 billion won per annum. This suggests that current budget size for water quality and ecosystem conservation for Han River needs to be expanded.

Distribution of Culturable Bacteria of Bioaerosol according to Land Type in Winter in the City Center (도심지 겨울철 토지피복 유형별 바이오에어로졸 중 배양성 세균 분포)

  • Kim, Jeong-Ho;Yun, Yong-Han;Kim, Hak-Gi;Lee, Myeong-Hun;Park, Yeong-jin;Lee, Dong-Jae;Sin, Yong-jin
    • Korean Journal of Environment and Ecology
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    • v.35 no.6
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    • pp.669-678
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    • 2021
  • This study surveyed three land cover types in Chungju City in Chungcheongbuk Province to check the distribution of cultured bacteria in bio-aerosols according to land cover type. It was possible to compare and analyze the distribution of bacteria according to microclimatic changes at each measurement point by examining meteorological factors and bio-aerosols according to land cover. The microclimate temperature in each measurement point was 8.7℃ for the urban forest, 10.8℃ for the waterside green area, and 10.2℃ for the urban area, indicating the urban forest had the lowest temperature among the measurement points. The relative humanity was 61.8% fin the urban forest, 59.3% in the waterside green area, and 55.7% in the urban area, indicating that the urban forest was the most humid among the measurement points. The identified bacteria were found to be 43 genera and 99 species. In terms of species diversity of cultured bacteria, 22 genera were found in the waterside green area, 21 genera in the urban forest, and 17 genera in the urban area, 37 species were found in the waterside green area, 31 species in the urban area, and 31 species in the urban forest. Bacillus toyonensis and Pseudarthrobacter oxydan were the species present in all three types of measurement sites, and Herbiconiux flava was confirmed to inhabit green areas such as urban forests and waterside green areas. The analysis result of the bacterial concentration according to the microclimatic environment in each measurement point was 333 CFU/m3 in the urban forest, 287 CFU/m3, in the waterside green area, and 173 CFU/m3 in the downtown area. The relative humidity and wind speed were analyzed to show a similar trend as the concentration. This study is expected to provide basic data for healthy urban management and green area creation by identifying the distribution of cultured bacteria in bio-aerosols according to land cover type and comparing and analyzing the traits of bio-aerosol in each measurement point.

Creation of the naturally favorable waterside space in the arrangement of an arable land by the residents participation (주민참여에 의한 경지정리지구내의 자연친화적 수변공간조성)

  • 김선주;양용석
    • Proceedings of the Korean Society of Agricultural Engineers Conference
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    • 1999.10c
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    • pp.185-191
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    • 1999
  • In a mean time, arrangement of a arable land is lead by government with same way, same type. It means that there are no considering on characteristic features of region and aspect of ecological environment that can experess its natural charactersistics. Because whenever there is needed to be arranging , most of structure are made by a ward office from a desgin to a execution so that cause many public resentment and durability is very short by a inappropriateness its maintenance. The purpose of this study is divided into four parts ; First, to form the naturally favorable waterside spaces by performing the basic water controlling funtions of the irrigation channel and the drainage channel. Second, to provide the meeting place of the residents and to restrore the ecological system by means of the formation of the naturally favorable waterside spaces. Third, to lead to the optimal design and maintenance that residents want by inviting the residents to participate at the begining stage of planning. A district of this study is located on Songsam(13-14 zone), Samseung-Lee Ganam-Meon Yeoujoo-Gun Jyonggi Province and a length of section is 420m. This study came up with the following results. First, estabished the type of design and area of the area by means of the collected residents' opinions. Seconds, changed the straight line water channel already designed to the curve water channel . Third changed the structure materials of the steel concrete structure to the natural materials . Fourth, change dthe design by area for the ecological system and the meeting place of the residents. Fifth, divided the whole area into fourth area in order to satisfy the residents' requests.

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A Study on Architectural New-Type of Netherlands Waterside Housing (네덜란드 수변집합주거의 건축적 신-유형에 관한 연구)

  • Ahn, Woon-Hee;Oh, Kwang-Suk;Jeon, Young-Hun
    • Journal of Navigation and Port Research
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    • v.33 no.5
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    • pp.361-368
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    • 2009
  • If we think about the form of housing architecture, we can find a general or typical type has been through the architectural history. because the formal transformation in housing architecture is very difficult. Recently, there are many housing works in powerful ocean state, netherlands that was different from the typical type in the form of housing architecture. This study focusing on the formal characteristics in such works. Such distinctive works in netherlands is the result from an attempt to fulfill the diverse needs of our contemporary society and in an effort to refuse the typical type of the modern architecture. The main purpose of this study is to reveal the meaning of typological transformation in the contemporary' housing architecture.

The Usage Characteristics and the Spatial and Social Psychology Role of Open Spaces in Urban Neighborhoods of Gyeongsan (경산지역 도시주거지 오픈스페이스의 이용특성과 공간적, 사회심리적 기능)

  • Kim, Myo-Jung
    • Journal of the Korean housing association
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    • v.26 no.5
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    • pp.143-152
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    • 2015
  • The purpose of this study was to analyze the usage characteristics and the role of spatial and social psychology of open spaces in urban neighborhoods. The survey for this study was conducted on 318 residents in Gyungsan. For analysis, the frequencies and means were calculated, the chi-square test, t-test, and analysis of variance were performed. Survey results revealed that, first, not only the preferred open space type but also the usage characteristics by gender were different. The tendency for males was to visit open spaces to exercise and to stay for longer than one hour. However, the females visited open spaces to care for their children and meet friends or neighbors. They also visited more often than males but stayed for a shorter time. Second, females tended to consider the open space as a place for rest and leisure. Females valued the social psychology aspects of the open space function. Third, regarding the spacial role of open space in urban neighborhoods, study participants believed that the waterside parks improve the quality of life, but were concerned for the safety of children. Considering the social psychology role of open spaces, study participants regarded the waterside parks as improving emotional health. Particularly, they believed the waterside parks played a greater role in daily life as a place for meeting, resting, and leisure than other open space types such as playground, children's parks, and sport parks.

Distribution on the Alien Plants in the Gyeong-in Ara Waterway, Korea (경인 아라뱃길의 외래식물 분포 현황)

  • An, Ji-Hong;Kim, Jung-Hyun;Park, Hwan-Joon;Kim, Sun-Yu;Park, Sung-Ae
    • Journal of Korean Society on Water Environment
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    • v.33 no.3
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    • pp.291-301
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    • 2017
  • This study was carried out to investigate distribution on the alien plants in the Gyeong-in Ara Waterway. The alien plants were a total of 82 taxa: 17 families, 63 genera, 80 species, and 2 varieties. This number corresponds to 25.5% of alien plants identified in Korea. The proportion of alien plants in every year was increased from upstream to downstream. As the result of the analysis on vegetation stratification, bank of waterside was covered with artificial materials preventing existence of vegetation, and had step-type cross section. Floodplain was composed of waterfront area. An array of vegetation was not typical dispersion, and terrestrial and alien plants were dominated the Gyeong-in Ara Waterway. Evaluation of naturalness based on the vegetation stratification showed grade 3 or 4. In order to solve a problem, method and level of restoration should be decided based on the result of diagnostic assessment. Therefore, we need to restore the step-type cross section as pool type one. From waterside to bank in this waterway, we recommend to introduce natural plants by imitating reference species composition. Since, an invasion of alien plants is expected to be accelerated due to the continuous artificial disturbance, we recommend to quantitative investigation on the invasion of alien plants and monitoring on the change of distribution.

An Analysis of Landform Type of Traditional Space with the National Cultural Heritage in the Damage of Gyeongju Earthquake (경주지진피해로 본 국가지정문화재를 보유한 전통공간의 지형적 입지유형 분석)

  • Koo, Min-Ah
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.36 no.1
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    • pp.109-119
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    • 2018
  • The purpose of this study is to analyze the geographical location information data and the damage trends according to the type of landform for the study of various cultural properties in 44 traditional places with national designated cultural properties damaged by the racing earthquake on September 12, 2016. The landform type was the most enclosed type, and the location type was more frequent in the surrounding area, such as urban and rural areas. The waterside type was located along rivers, rivers, valleys, lakes, and oceans except for the top of the mountain, but this area was found to be vulnerable to earthquakes, It is understood that it should be referred from cultural property management the side. 26 of the total 44 were temples. The elevation and slope increased with increasing of the flat type, the background type, the enclosed type, the mountain type, and the top type. Most often located on 1-20 % slopes, with the slope facing south more often than not. Within the 10 km range from the epicenter, 23% were concentrated, within the range of nearly 65 km, the background type was closest, and was concentrated in the northeast and southwest from the epicenter. In this study, it is meaningful to analyze earthquake damage in various aspects from the viewpoint of traditional space which is a landscaping cultural property and it will be used for planning, designing and managing traditional spaces.

A Study on Ecological Application to Buildings on the Streets for the Improvement of Environmental Harmony at Streetscape - Focused on the Three-dimensional Greenery System - (가로경관의 친환경성 증진을 위한 가로변건축물의 생태요소 적용에 관한 연구 - 입체녹화를 중심으로 -)

  • Jeong, Choon-kuk;Kim, Ki-hwan
    • KIEAE Journal
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    • v.8 no.3
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    • pp.13-18
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    • 2008
  • Recently it is urgent issue in every department that problem from environmental disruption such as global warming. As the case of streetscape works essentially at city scenery, it is inevitable that changing from present view, which centers facilities and buildings, to environmental harmonic scenery. This study plans climate adjusting ability and improvement of thermal efficiency by putting ecological elements to buildings on a street which are essential factors of streetscape. Ultimately, this not only makes a pleasant environment but also revives being withered earth. Street-environment on eco-scape will take a part in designing sustainable city. This study acquires the way how buildings on a street get applied ecological elements as following. Roof level part : the greening surface of the rooftop(included plant box type), the greening roof as a type of pergola, the greening surface of the middle floor rooftop(included plant box type). Elevation part : climbing type, downfall type, espalier, flower bed in balcony type, wall-installing type, water wall type, other design types. Ground level part : paving the whole surface with permeability, paving the gap with permeability, plant box type, ground plant type, waterside zone, wetland, fence greening type, terrace greening type, retaining wall greening type.