• Journal of the Korea Institute of Information and Communication Engineering
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• v.12 no.1
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• pp.143-148
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• 2008

This Study is about driving simulation after road design by 3D-GIS in digital elevation model from digital aerial photogrammetry. For designing roads efficiently it's very important to consider geographical features before design when analyze the view. Nevertheless, existing studies is mainly restricted in the mountainous, despite of using digital map or aerial photogrammetry and the study which used aerial photo in the area where the road designing is made really is not get executed. Therefore, this study will do 3D-road design and driving simulation by appling really road design data to topography, on the basis of digital elevation generated from aerial photogrammetry.

• Journal of the Korean Institute of Rural Architecture
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• v.22 no.3
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• pp.25-32
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• 2020

The purpose of this study is to understand what Le Corbuiser has intended on a panoramic landscape view through his modern architectural design. This paper is willing to improve that he considered both natural and local landscape scenery, when he designed architecture with drawing images. He designed various ways to see outside scenery and community culture through ribbon windows, piloti, architectural promenade, picture frame, and rooftop garden as the angle of view inside the building, 'designed landscape panorama' from his architecture. Therefore the contents of the study include the analysis of the local landscapes shown through his architecture by photograph, drawing of a real scenery, and his sketches with biology to find what he has intended. The following conclusions have three points. First, Le Corbuiser has a basic idea to bear a natural and local scenery from his architecture through five points of new architecture. Second, pilotis, ribbon windows, and roof garden with picture frame and architectural promenade are pathways of his architecture to see 'designed landscape panorama'. Third, it comes from his early architecture like Villa Savoye in 1920s to Couvent de Sainte Marie de la Tourette in 1950s, but Ronchamp church converts his idea on previous thoughts.

• Journal of Agricultural Extension & Community Development
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• v.16 no.1
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• pp.181-200
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• 2009

중국에서는 관광, 휴식, 체험교육의 목적으로 농촌지역의 놀이농원이 증가하고 있다. 특히 농촌지역 수변공간의 놀이공원에 대한 이용의 증가는 수변공간에 대한 경관 및 단지 설계가 중요한 요소로 작용하고 있다. 이 연구에서는 산동성 등주시의 수변놀이농원의 이용자 1194명을 대상으로 설문지와 관찰 등의 연구방법을 통하여 이용 행태와 요구를 분석하였다. 이용자들은 연령대에 따라 다른 이용행태 및 요구를 보이고 있다. 먼저 이용행태에서 20대 이하는 흥미와 동적인 놀이의 이용행태를 선호하며, 연령대가 증가함에 따라 덜 동적인 이용행태를 선호하였다. 또한 모든 이용자들은 새롭고, 흥미롭고, 편안한 이용시설에 대한 요구가 높았다. 경관요소에 대한 평가에서 20대와 41살 이상의 집단간에 유의미한 차이를 보이고 있으며, 20~40살 집단간에는 유의미한 차이가 없었다. 20대의 이용자들은 시설이용에서 안전성과 레크리에이션기능에 대한 요구가 높았고, 41살 이상의 이용자들은 휴식시설과 공간의 확대를 요구하였다. 또한 이용자들의 대부분이 휴식시설에 대한 요구에서 그늘, 편안함, 양적인 차원에서 시설확대 및 보완의 요구가 높았다. 따라서 농촌관광에서 여가공간의 이용하는데 있어서 방문객의 태도와 만족도에 관한 연구들은 인본주의에 바탕을 둔 편의시설의 확대와 질적 개선이 요구되고 있으며, 이러한 결과를 토대로 최근에 증가하고 있는 중국인의 한국관광 및 방문에 대비하여 중국인의 관광시설선호와 이용만족 증가를 위한 실증적인 자료수집과 대안모색이 필요하다.

• Proceedings of the KAIS Fall Conference
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• 2008.11a
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• pp.379-381
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• 2008

본 논문에서는 도시의 소음문제와 기존 방음벽의 문제를 근본적으로 해결하기 위해서는 도시 생태계를 고려한 생태식생방음벽의 개발이 필요하며 이를 위해 시스템 및 소재개발, 설계 및 시공기술들을 개발이 필요하다. 방음벽의 소음의 저감을 위한 단순한 구조물차원을 벗어나 소음 저감 기능을 가지는 환경친화적인 녹화구조물로 개발될 필요가 있다. 이는 절대 녹지의 부족과 단절로 인해 파생되는 도시 생태적 문제를 적극적으로 해결할 수 있는 현실적인 대안이 될 수 있을 뿐만 아니라, 도시경관 및 운전자와 주민 정서의 순화에 크게 기여할 것으로 예상된다. 결론적으로, 도시생태환경에 악영향을 가져왔던 기존의 방음벽에 반해서, 도시 전체적으로 녹지의 확대와 더불어 경관의 향상, 생태계 복원 등 시너지 효과를 가져올 식생방음벽의 개발은 도시환경의 질적 개선을 위한 현실적인 대안으로 연구 개발이 필요하다고 판단된다.

• Journal of the Korean Institute of Landscape Architecture
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• v.49 no.3
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• pp.11-28
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• 2021

Due to its size and complex characteristics, it is not often to newly create a large park within an existing urban area. Also, there has been a lack of research on the planting design methodologies for a large park. This study aims to elucidate how ecological ideas can be applied to planting practice from a designer's perspective, and eventually suggest a planting design framework in the actual case, the Central Park in the City of Gwangju. This framework consists of spatial structure of planting area in order to connect and unite the separated green patches, to adapt to the changes of existing vegetation patterns, to maintain the visual continuity of landscape, and to organize the whole open space system. The framework can be provided for the spatial planning and planting design phase in which the landscape designer flexibly uses it with the design intentions as well as with an understanding of the physical, social, and aesthetic characteristics of the site. The significance of this approach is, first that it can maintain ecological and visual consistency of the both existing and introduced landscapes as a whole in spite of its intrinsic complexity and largeness, and second that it can help efficiently respond to the unexpected changes in the landscape. In the case study, comprehensive site analysis is conducted before developing the framework. In particular, wetlands and grasslands have been identified as potential wildlife habitat which critically determines the vegetation patterns of the green area. Accordingly, the lists of plant communities are presented along with the planting scheme for their shape, layout, and relations. The model of the plant community is developed responding to the structure of surrounding natural landscape. However, it is not designed to evolve to a specific plant community, but is rather a conceptual model of ecological potentials. Therefore, the application of the model has great flexibility by using other plant communities as an alternative as long as the characteristics of the communities are appropriate to the physical conditions. Even though this research provides valuable implications for landscape planning and design in the similar circumstances, there are several limitations to be overcome in the further research. First, there needs to be more sufficient field surveys on the wildlife habitats, which would help generate a more concrete planting model. Second, a landscape management plan should be included considering the condition of existing forest, in particular the afforested landscapes. Last, there is a lack of quantitative data for the models of some plant communities.

• KEPCO Journal on Electric Power and Energy
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• v.2 no.4
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• pp.631-638
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• 2016

Offshore wind power can be an alternative for onshore wind power which suffers from not only civil complaints regarding to landscape damage and noise but also wind power siting due to lack of onshore site candidates. Compared to onshore wind power, offshore wind power is free from these problems considering that generally the sites are far enough from the coast. And more electricity is generated in offshore wind turbines due to abundant offshore wind resources. However high installation costs of offshore turbines could deteriorate the economical efficiency. The main cause of the high installation costs comes from a long-term lease of the heavy marine equipment and the consequential high rental cost. In this paper, the conceptual design of the support structure for offshore wind turbines will be suggested for the installation of them with less heavy marine equipment.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.36 no.1
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• pp.67-77
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• 2018

This study investigated the recognition of Koreanesss, preference factors and the difference of recognition from adjacent Chinese and Japanese gardens for foreign visitors of Seoul gardens, a Korean traditional garden located within the Marzahn garden in Berlin, Germany. Overall, the Chinese garden and the Japanese garden were better known to most visitors than the Seoul garden due to their earlier construction. The awareness of the specialty to the Korean garden was at an average level indicating most visitors did not recognize the difference among the traditional gardens constructed from other countries. These less awareness on the Korean garden was because the traditional gardens of the three countries are located adjacent to the park in a continuous landscape with similar plant species created through natural planting techniques. This means the Korean garden is required for considering diversity and representativeness of planting species, uniqueness in space composition and recognition of Korean oriental garden culture in an initial design project stage. Visitors without prior information has better understanding on Korean garden and higher revisit intention resulting in increasing publicity and understanding of Korean traditional garden. Among the preference factors representing Koreaness of the Seoul gardens, the waterfall, stream, pavilion and natural stone within the water landscape were visitors favorite interests due to design concept with a representative Korean stream scenery of Dokrack-dang and Byeolseo garden resulting in differences from the landscape displaying technique for other oriental gardens. These stylistic differences in the dominant landscaping of garden architecture from surrounding the physical environments, the garden displaying technique derived from Korean natural landscape can be recognized as an unique garden element for foreign visitors.

• Journal of the Korean Institute of Landscape Architecture
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• v.50 no.5
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• pp.54-68
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• 2022

This study proposes urban development concept and strategies for Garden City, focused on Solaseado, Yeongam Heanam Tourism-Leisure Type Enterprise City in Korea. Understanding that an essential element of a garden is the endless care performed by gardeners, the Garden City development concept suggests applying this idea to making planned cities by cultivating the potential natural landscape of the site in the long run. The meaning of Garden City can be defined in three aspects; an attitude and process of planning a city, a system for constructing the spatial structure of a city, and city branding. A Garden City is a city structured with the spirit of a garden, a city where open space networks become the urban structure, and a city that builds its identity through the landscape, respectively. From this point of view, the research draws development strategies with spatial design examples to embody the Garden City concept in Solaseado by following three steps; establishing the main urban axes, creating city networks through the conjunction of the axes, and categorizing and systematizing open spaces within the city. Consequently, the study shows an alternative urban planning model that extends the concept of a Garden City while maintaining the intrinsic landscape as an urban resource. In addition, the conceptual master plan of Solaseado will structure the urban landscape and park system according to the Garden City strategies.

• Proceedings of the Computational Structural Engineering Institute Conference
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• 2011.04a
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• pp.214-217
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• 2011

두가현수교는 2010년 8월 집중호우로 인해 유실된 교량을 복구하기 위한 과업으로서 향후 재발방지를 위해 중앙 경간장을 증가시켜 통수단면적을 추가확보하고, 교량 여유고를 상향시켜 수해에 대비한 견고한 교량으로 계획하였다. 또한 보행자의 통행을 위한 보도육교의 특성을 고려하여 지역의 관광자원이 될 수 있도록 중앙경간 125m의 V형 주탑 3차원 보도현수교로 설계하였다. 보강거더는 H-Beam을 이용하여 자재 수급 및 취급이 용이하며 강재 바닥판을 적용하여 보다 경량화된 보강거더를 적용함으로써 주케이블의 장력 감소에도 기여하도록 하였으며, 행어정착을 위한 별도의 정착거더를 채택한 ${\pi}$형식을 채택하여 풍동실험을 통해 내풍 안정성을 확인하였다. 주케이블 및 행어는 미관, 구조적 안정성, 유지관리성 및 가설의 용이함을 고려하여 PE를 피복한 PWS케이블을 선정하였다. 경관을 고려한 V형 주탑을 이용한 3차원 케이블을 채택하여 지역의 상징물을 표현하였으며 기초의 규모를 최소화 하였다. 또한 H형 및 A형 주탑과의 비교를 통해 V형 주탑 교량의 특성을 검토하였다.

• Proceedings of the Korean Information Science Society Conference
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• 2010.06b
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• pp.442-445
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• 2010

LED는 기존의 광원에 비해 에너지 소모율이 낮고 효율성이 높아 여러 조명 시스템 분야에서 각광을 받고 있다. DMX512 프로토콜은 LED를 제어하는 표준 프로토콜 중의 하나이며 무대 조명, 경관 조명 분야에서 이용되고 있다. 하지만 DMX512 프로토콜은 유선 환경에서 제어되기 때문에 넓은 지역의 조명을 제어하는데 한계가 존재하며 제어 선들의 복잡성, 유지/보수의 어려움 등의 문제점이 존재한다. 이 논문에서는 이러한 유선 환경에서의 문제점을 해결하기 위해 Zigbee를 이용하는 Z-DMX512 프로토콜을 정의하고 이를 이용한 조명 제어 시스템을 설계한다.