• Title/Summary/Keyword: 식생경관 관리

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A Study on Vegetation Management Plan for Improvement of Gugok Landsacpe of Hwayang Valley in Songnisan National $Park^{1a}$ (속리산국립공원 화양계곡의 구곡경관 개선을 위한 식생관리방안 연구)

  • Han, Bong-Ho;Kwak, Jeong-In;Jang, Jea-Hoon;Bae, Jeong-Hee
    • Korean Journal of Environment and Ecology
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    • v.23 no.2
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    • pp.194-207
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    • 2009
  • The study is to suggest a management method for improvement of natural and cultural landscape of Hwayang valley which is degraded in Songnisan National Park. It was carried out to study original shape of landscape of it and analyse nine major properties of Hoayang Gugok, based on old literatures. The landscape of Gugok was composed of rocks and small ponds, Pinus densiflora community and most of them were degraded by the situation of covered rocks by growth of vegetation, destructed small ponds by sedimented sands and degradation of natural landscape by artificial forest. Vegetation landscape of artificial forest composed of Populus tomentiglandulosa, Robinia pseudo-acacia, Pinus koraiensis in periphery of the valley was not matched with natural landscape. The goal of landscape management was established to conserve natural and cultural landscape in Joseon Dynasty. For this, It was needed to protect landscape values of gugok through the management of vegetation and visitors. In addition, it was required to provide opportunity to easily access to the landscape of Gugok. As a management method of vegetation, it was suggested to maintain P. densiflora community and to restore artificial forest to natural forest through the density management.

The Preservation of Vegetation Lanscape in Urban Park Using CAD - The Case of Kwangju Park in Kwangju Metropolitan City - (CAD를 활용한 도시공원 식생경관 보전방안 - 광주광역시 광주공원을 사례로 -)

  • 이규완;황국웅
    • Korean Journal of Environment and Ecology
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    • v.10 no.1
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    • pp.103-112
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    • 1996
  • By preservation of vegetation landscape in urban park, the uniqueness and attractiveness of a city can be created and maintained. In this study, the CAD simulation of Dwangju Park was implemented, and it was proved that CAD simulation can be used to preserve the vegetation landscape and to regulate the building construction. But, when simulated short range vegetation landscape, such as the position, height and forms of trees, vegetation structure, dtc., are can be important factors. And, the method of suveying and presenting trees in CAD for efficient simulation are need to be sutdied futher.

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Vegetation Structure and Management Planning of Yongha Gugok in Woraksan National Park (월악산국립공원 용하구곡의 식생구조 및 관리방안)

  • Back, Seung-Jun;Kang, Hyun-Kyung;Kim, Sun-Hwa
    • Korean Journal of Environment and Ecology
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    • v.27 no.4
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    • pp.487-497
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    • 2013
  • This study was conducted to suggest vegetation management plan for Gugok landscape maintenance and improvement by deducing the vegetation landscape factors inherent in Yongha Gugok and understanding vegetation structure through the investigate of existing vegetation and plant community structure of Yongha valley in Woraksan National Park. There were broad and flat rocks, natural layered stones, clear water, light stones, stream, valleys, waterfalls, Pinus densiflora and Acer pseudosieboldianum as a result of deducing natural factors on poetry. There were P. densiflora and A. pseudosieboldianum appeared as one of main vegetation landscape elements. The actual vegetation analysis results were as followed. The natural vegetation occupied 67.5% and it was classified as P. densiflora community, Quercus variabilis community, Q. variabilis-P. densiflora community, Q. variabilis-Q. serrata community, Q. serrata community, Q. mongolica community, Q. mongolica-P. densiflora community, Deciduous broad-leaved tree community. The artificial vegetation(18.7%) was classified as Q. serrata community-Larix kaempferi community, Q. mongolica- Castanea crenata community, L. kaempferi community, L. kaempferi-C. crenata community, fruticeta, L. kaempferi-Q. mongolica community. The grassland area(2.0%) was classified as Miscanthus sinensis community, Phragmites communis community, and other areas were classified as landscape tree planting area, farm, orchard, residential area. The representative vegetation were P. densiflora community, Q. variabilis-Q. serrata community, L. kaempferi community, Deciduous broad-leaved tree community in Yongha Gugok. The species diversity index of Shannon was 0.6274~0.9908 on the whole. Yongha Gugok, as a symbol of succession on confucianism and reverence for nature, should be preserved natural valley landscape being clean and wijungchuksa at the end of Joseon Dynasty and Japanese Colonial era. In this historical and cultural Gugok, vegetation landscape management plan is needed to landscape maintenance with P. densiflora community, density control with L. kaempferi community. And it is considered when natural disasters and artificial damages happened, P. densiflora-oriented vegetation restoration plan should be applied in order to restore.

Experiments on the channel changes and sedimentation on vegetated patch by flow variations (흐름변화에 의한 식생대에서 퇴적 및 하도변화의 실험적 분석)

  • Jang, Chang-Lea;Hwang, Hyo
    • Proceedings of the Korea Water Resources Association Conference
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    • 2016.05a
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    • pp.406-410
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    • 2016
  • 하도 식생은 흐름 및 유사의 거동에 영향을 미치며, 하도의 지형변화를 일으킨다. 또한 하천에서 생태계 서식처 형성을 하는데 영향을 주며 하천경관을 향상시킨다. 그러나 홍수시에 흐름의 저항을 증가시키고 수위를 상승하여 하천범람을 일으킨다. 따라서 홍수에 안전하고 하천 경관을 유지하면서 하천환경과 조화를 이루는 하도 식생관리 기술이 요구되고 있다. 본 연구에서는 실내실험을 통하여 유량의 변화에 따른 식생대에서 퇴적과정과 하도의 변화 과정을 분석하였다. 실내실험은 길이가 10 m이고, 수로 폭이 0.6 m인 가변형 경사수로에서 수행하였다. 식생패치는 폭이 0.28 m, 길이 1.0 m로 2.0m 간격으로 교대로 3개 설치하였다. 식생패치는 지름이 5 mm이고, 길이는 0.25 cm인 아크릴봉을 이용하여 제작되었으며, 식생 밀도는 $1.76m^{-1}$이었다. 흐름은 식생이 없는 주수로에 집중되었고, 식생대와 주수로 사이에 와류가 형성되면서 하상이 세굴되었다. 식생대에서는 흐름이 감소되면서 유사가 퇴적되었다. 식생대를 따라 교호사주가 형성되었으며, 사행이 형성되었다. 유량이 증가하면서 식생대에서 퇴적 면적은 증가하였다.

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A Basic Study on the Establishment of Evaluation Items for the Resiliency of Planting Landscape in Hahoe and Yangdong of World Cultural Heritage (세계문화유산 하회와 양동의 식생경관 진정성 유지를 위한 평가항목 설정 기초 연구)

  • Lee, Chang-Hun;Shin, Hyun-Sil
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.36 no.2
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    • pp.21-29
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    • 2018
  • This study was wanted to select a value evaluation item to maintain the authenticity of the Planting Landscape in Hahoe and Yangdong villages. Above all, after checking the suitability of the 43 selected items by the Focus Group Interview, the weight was calculated in the Analytic Hierarchy Process expert questionnaire to establish the importance of the indicators for the development of the assessment items. The expert analysis analyzed the importance of 2 sections, 6 divisions and 11 detailed categories, and summarized the results of the study as follows : First, the comparative importance of each category and selection of the assessment items for the stabilization of the Planting Landscape of Hahoe and Yangdong indicated that cultural values are more important than biological values. In particular, details of the biological values of trees were derived with relatively low estimates, except for the specific characteristics of species and items of type of tree. Second, as a result of verification of the suitability of the 43 items selected by the Focus Group Interview, the source diameter, the collection width, reception, flushing, supersonality, records, memorials, 11 items were selected, Third, the results of the importance evaluation of the value properties for maintaining the resistance of vegetation through the Analytic Hierarchy Process were : specific in biological values (0.187), steady (0.094), and water pipe width (2007). There was relatively little difference in the highest weights, the width of the pipe except for the lowest value received, and the source diameter flushing. Fourth, the results of an evaluation of the importance of a value property aimed at historical values were whether or not the cultural asset was designated (0.134), the record value (0.092), the time (0.088), and the monument (0.063). In terms of the importance of evaluating the historical values of Planting sites consisting of Hahoe and Yangdong, the importance of designation of cultural properties was considered to be relative to the maintenance of the Planting Landscape including culture and history. Based on the assessment items and weighted values of the Planting Landscape of Yangdong Village and the World Cultural Heritage below and below, this study's Analytic Hierarchy Process can be applied to actual criteria for the assessment of the authenticity of trees in the village. Based on the assessment items and weighted values of the Planting Landscape in Hahoe and Yangdong villages, a follow-up study on the assessment standards for the authenticity of trees in the village will be left as a future task.

A Study on Characteristics of the Vegetation Structures and Vegetation Landscape Management in the Cultural Landscape Forest of Unmun Temple, Cheongdo-gun, Korea (청도군 운문사 문화경관림 식생구조 특성과 식생경관 관리방안 연구)

  • Lee, Do-I;Han, Bong-Ho;Kwak, Jeong-In
    • Journal of the Korean Institute of Landscape Architecture
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    • v.47 no.3
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    • pp.81-92
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    • 2019
  • This study was conducted to establish vegetation structure characteristics and vegetation management plan of the cultural landscape forests located around Unmun Temple in Cheongdo-gun and to provide the basic data needed to manage the cultural landscape forests. The landscape characteristics are analyzed in two perspectives including the landscape as viewed from inside and outside of Unmun Temple and eight landscape views are selected. Main views are Pinus densiflora forest and Abies holophylla forest around Unmun Temple. As a result of the survey of existing vegetation around Cheongdo-gun Unmun Temple, P. densiflora forests and P. densiflora-A. holophylla forests are widely distributed, occupying 79.2% of the forest. The plant community structure was classified into seven types according to the three topographic characteristics, flat forests, slope forests, and lower forests, Which were divided into a total of 30 survey plots and the average relative importance percentage was determined. The P. densiflora community on the flat are dominated by Carpinus tschonoskii in Under-canopy. The P. densiflora-A. holophylla community on the flat had a relatively high rate of domination in the shrubs. There were no competing species for the A. holophylla community on the plat. The large standard P. densiflora and the small standard P. densiflora were expected to be confined by P. serrulata var. pubescens and the Quercus variabilis on the slopes. The managed P. densiflora community had a relatively high rate of P. densiflora domination in the shrubs. The P. densiflora community on the lowland was dominated by Styrax japonicus and P. serrulata var. pubescens. The Shannon species diversity index was 0.2360 to 1.4088. The results of the correlation analysis with P. densiflora, A. holophylla and other species were P. densiflora had negative correlation with Acer mono, Corylus heterophylla var. heterophylla, Zelkova serrata and A. holophylla, and A. holophylla have negative correlation with S. japonicus and P. densiflora. Landscape characteristics and plant community structures are analyzed to propose management methods of maintaining and restoring The P. densiflora and A. holophylla cultural forest landscapes around Unmun Temple.

A Study on the Conservation for the Historic Landscape of Yungneung and Geolleung (융릉과 건릉의 역사경관 보전에 관한 연구)

  • Lee, Chang-Hwan;Kim, Du-Gyu
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.35 no.2
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    • pp.45-57
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    • 2017
  • The royal tombs of the Joseon Dynasty are divided into the entrance space of the inner and outer spirits in accordance with the characteristic of the ritual act. In each space, the ritual facilities are arranged and managed according to the characteristics of ritual acts and space. In the case of the Joseon royal tombs listed in the World Heritage List in 2009, further conservation and management of the original form is required, and the need to restore the original form is required. Especially, Yungneung and Geolleung requires landscape management in accordance with the World Heritage site management regulations, for example, management of horizontal 60 degrees view. This study aims to propose a prototype verification, preservation and restoration plan for the landscape around the core area of the damaged source. Through the verification of the old literature and field investigation, conservation and restoration plan is proposed for the landscape of the ridge, the water system, the scenery around the ridge line, and the historical scenery.

A Study on Vegetation Structure of Cultural Landscape Forest of Dongbaek Island, Busan (부산광역시 동백섬 문화경관림 식생구조 특성 연구)

  • Kim, Kyungwon;Lee, Kyong-Jae;Choi, Jin Woo;Yeum, Jung Hun;Ahn, In Su
    • Korean Journal of Environment and Ecology
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    • v.28 no.2
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    • pp.205-214
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    • 2014
  • The purpose of this study is to suggest vegetation management method as the cultural landscape forest of Dongbaek Island which is the district monument. The study area was $20,000m^2$ around the peak area in management as the nature sabbatical area. Vegetation structure type was classified with the criteria of topography, vegetation, management and the management plan was derived from the vegetation structure analysis according to the types. Vegetation structure types were Management-Camellia japonica, Non-management-Eurya japonica, Non-management-Rugged area-Eurya japonica. As the result of vegetation structure, Pinus thunbergii dominated in canopy layer and Camellia japonica and Eurya japonica dominated in Type I and in Type II and III, respectively. Especially, Machilus thunbergii as the climax species in the warm temperate forest were distributed centering shrubs, and as the result of distribution of diameter of breast height, middle size of Celtis sinensis and Machilus thunbergii were distributed in type I, II. Machilus thunbergii were distributed in range of 4 to 44 individuals through the all types. Mean age of canopy layer was 66 year-old and sub-canopy layer was 22.9 year-old. Shanon's species diversity was analysed from 0.5472 to 0.8646. As the vegetation management direction of Dongbaek island, managed Camellia japonica forest was suggested to maintain the regular management and non-managed Eurya japonica forest was required to remove the Eurya japonica and plant the Camellia japonica. In case of non managed Eurya japonica forest in rugged area, vegetation succession was required to laurel forest.

A Study on the Change and Management of Historical Landscape Forest of Taeneung, Joseon Dynasty Royal Tomb, Seoul, Korea (조선왕릉 태릉(泰陵)의 역사경관림 변화와 관리방안)

  • Kim, Myoung-Sin;Lee, Kyong-Jae;Kim, Jong-Yup;Hur, Ji-Yeon
    • Journal of the Korean Institute of Landscape Architecture
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    • v.43 no.2
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    • pp.56-72
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    • 2015
  • This study area for this research was the Taereung of the 2009 World Heritage-listed Royal Tombs of the Joseon Dynasty. The Taereung space was divided into that of the royal tomb space, religious service space, transposition space and entry space. The original vegetation is assumed to have been planted at the right, left and backside of the tomb based on historical research literature. Regarding the original vegetation landscape of Taeneung, it was assumed that Pinus densiflora was distributed around the tomb lines and tomb space, Pinus densiflora was distributed in the religion services space and transposition and Alnus japonica was distributed in the entry space. By the present status of vegetation in Taeneung, the Pinus densiflora forest was the widest area with 50.3% with the broadleaf forest at 33.7%. Quercus aliena, Quercus acutissima, and Quercus mongolica were the main species found in Taeneung. The planting area was 7.9% and Pinus densiflora were the main species planted. To analyze the plant community structure of Taeneung, 108 plots were set and divided into four spaces. The importance of the percentage of those districts was analyzed on a spatial basis and it was found that the current dominant species of the tomb space was Pinus densiflora. However, as Pinus densiflora began dying out, the power of Quercus acutissima increased and an ecological succession from the Pinus densiflora forest to Quercus aliena forest was made. In the spaces of religious services and transposition, Pinus densiflora was decreasing and Quercus spp. was expanded. In the space of entry, the dominant species were Pinus densiflora and Quercus aliena, Pinus densiflora and Quercus aliena. As soil of this area is argillaceous, Pinus densiflora is expected to disappear in the end. The prior vegetation(assumed) and present vegetation of Taeneung were compared and analyzed and a goal of vegetation management and the way in which to manage vegetation were suggested. The goal of vegetation landscape management was to analyze ecological characteristics and vegetation changes, maintain and restore a landscape suitable for historical landscape forests by space. About the space of the tomb, Pinus densiflora forests and Pinus densiflora planting zones forests should be maintained and there should be efforts to restore and manage the Pinus densiflora forests, instead of the Quercus spp. forests. About the space of religious services, Pinus densiflora forests and Pinus densiflora planting zones should be maintained and managed and there should be efforts to restore and manage Pinus densiflora forests to replace Quercus spp. Pinus densiflora forests in the space of transposition should be maintained and managed and Pinus densiflora forests should be restored to replace Quercus spp. trees. Alnus japonica forests should be restored in the space of entry.

A Study on Establishing Forest Landscape Management Plan (산림경관계획 수립방안에 관한 연구)

  • Park, Chan-Woo;Jeong, Mi-Ae;Lee, Yeon-Hee
    • Journal of Korean Society of Forest Science
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    • v.104 no.2
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    • pp.300-308
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    • 2015
  • Landscape planning system established in 2007. It is necessary that forest landscape management will be established based on the long-term and wide scope plan for forest management. This study suggested the considering factor while the establishing forest landscape plan for forest characteristics. Forest landscape type was consisted of 4 medium classification(geographical resources, waterscape, forest resources, cultural resources) and 12 small classification(geographical resources: panorama of ridge, ridge of curious rock peaks, waterscape: waterfall, valley, lake, forest resources: crown layer scenery, royal azaleas of main ridge, autumnal tints of ridge slope, flowers in herbaceous plants, inside of forest, forest trail scenery, cultural resources: facilities). This study suggested that consideration on 6 functions of forest in landscape zone planning and forest landscape management plan each classification (main ridge, sense of season, waterscape, rock resources).