• 한국환경과학회지
• /
• 제28권2호
• /
• pp.191-201
• /
• 2019

This study suggested a vegetation restoration plan for a coastal area where the ecosystem conservation fund return project, targeting the whole area of Dalmaji-gil, located in Haeundae, Busan. After distinguishing if it would be a proper site for the operation of the ecosystem conservation fund return project by analyzing the ecological environment, human environment, and the current status of land owners, the target species for vegetation restoration was determined, and the facilities and programs were selected in accordance with the spatial division of the biosphere reserve. The basic direction is as follows. First, is the expansion of green space and the securement of life habitats downtown. Second, is the conservation of core areas by separating the conserved area from the space for use. Third, is the establishment of ecological resting space and the reinforcement of an ecological educational programs. The significance of this study is to suggest a vegetation restoration plan of a coastal area, fully utilizing the existing vegetation of the subject area, by suggesting the land use and flow planning, environmental improvement (vegetation restoration) plan, life habitats establishment plan, planting plan, and hydrologic plan, facilities, maintenance, and monitoring plan based on the basic direction. This study would provide useful basic data for ecosystem conservation and restoration in the Korean Peninsula, surrounded by the ocean on three sides.

• Proceedings of the National Institute of Ecology of the Republic of Korea
• /
• 제2권4호
• /
• pp.274-278
• /
• 2021

Road structures play an important role in collisions involving vehicles and wildlife. Our study aimed to determine the effect of various types of road structures on the risk associated with roadkill. We surveyed 50 previously identified roadkill hotspots, ranked from one to five according to roadkill density. We collected nine types of road structure data on each hotspot road section. Structures with similar characteristics were grouped together, resulting in five categories, namely, median barrier, high edge barrier, low edge barrier, speed, and visibility. We examined the existence of each road structure category at each hotspot rank. The cumulative link model showed that the absence of bottom blocked median barrier increased the roadkill hotspot rank. Our study concluded that a visual obstacle in the middle of roads by the median barrier decreases wildlife road crossing attempts and roadkill risk. We suggest that future roadkill mitigation plans should be established considering these characteristics.

• KIEAE Journal
• /
• 제12권4호
• /
• pp.3-12
• /
• 2012

Nowadays, interests on Eco-city planning as Solution for problems of energy demand and environmental change has grown. so Eco-city planning became a major political topic for urban planning and urban design in many advanced nation cities. The purpose of this study is to find out the organized characteristics of Eco-City planning by analyzing successful overseas case where wasted historic port area in city is are regenerated with a environment-friendly concept for Eco-City "HafenCity". It is located on Hamburg-mitte in Hamburg, Germany and is currently the largest construction project in Europe. HafenCity as Home to about 12,000 and the workplace of 40,000 people is being created to accommodate a variety of uses including residential buildings, business, office and retail space as well as cultural and leisure facilities. First of all, HafenCity impresses because of its size as well as because of its Urban planning for eco-city. It presents the excellent change from wasted historic port to the ecological urban space.

• KIEAE Journal
• /
• 제9권1호
• /
• pp.23-30
• /
• 2009

A lightcourt design is typically used to address issues concerning aesthetics, feeling, and mood. From the view point of environmental aspect, as an ecological shaft space, it plays a key role in controlling inner quality. In particularly, the lightcourt concept allows the exploitation of daylighting by bring natural light into the center of the building, thus eliminating dark deep spaces. Additionally, the lightcourt shades the inner space in summer. The amount of light available at the base of the lightcourt depends on a number of factors; translucency of the top, reflectance and the geometry of the space. In this paper is to exemplify a lightcourt configuration with a sloped wall. It promises the maximized a sense of freedom and daylighting availability. It is a matter of course that the lightcourt with open-top plays a role as a light source for the adjacent space to the lightcourt. A series of lighting simulation provides performance data of daylighting with changing photometric factors. For the case that a skylight is not available, an electric lighting design with metal halide lamps has been established to create luminous ceiling. As expected, a sloped lightcourt with open-top exposes its superiority of daylighting source. Ancillary considerations to enhance of daylighting potential for the adjacent space have been issued with performance data.

• Journal of the Korean Institute of Landscape Architecture International Edition
• /
• 제2호
• /
• pp.74-80
• /
• 2004

The significance and means of parks and green space planning have been changed dramatically in this century in Japan. The first priority must be given to define the means and purposes of planning., especially the role of ecological, social and economical management with the increasing trend of environmental concern, and the method to estimate values of park and green space from the point of view of regenerative society development. The role of planning parks and green space is reviewed in the following three aspects; as tools for land use control (master plan), as tools for finding appropriate lands for purchasing land (development plan) and tools for application of individual development technique of green space and landscapes(site plan and design). It is a serious issue that the existence of parks in urban setting which used to be considered as a top priority, is now being challenged in terms of economical, social and environmental benefits. In such processes, the most important issue is to define what makes parks and green spaces attractive and ecological to obtain social support to be developed.

• 한국습지학회지
• /
• 제19권4호
• /
• pp.523-532
• /
• 2017

도시 및 환경문제는 인간의 과도한 활동으로 인한 귀중한 자원의 무분별한 남용과 생태계의 자생적 회복 속도보다 더 빠른 소비에서 발생한다. 이에 따라 도시 및 환경 분야에서는 생태계의 수용 능력 범위 즉 생태적 환경용량 내에서 개발이 이루어질 수 있도록 다양한 계획과 실천 전략이 수립되고 있다. 본 연구에서는 아산시를 대상으로 생태발자국 모델을 통해 생태적 환경용량을 산정하였다. 아산시의 2015년 생태발자국 및 생태적자는 각각 5.12(gha/인), -4.99(gha/인)로 산정되었으며, 2001년부터 2015년까지의 생태발자국 증가율은 81%이며 생태적자는 같은 기간에 190%로 급증하였다. 이러한 결과는 아산시의 인구증가와 도시개발에 따른 자원소비가 지속적으로 증가하고 있고, 환경용량의 한계치에 영향을 주는 녹지와 농지, 습지 등의 생태적 공간의 감소는 더욱 가속화되고 있는 것을 보여준다. 아산시의 지속가능한 발전을 위해서는 녹지와 농지, 습지 등을 보전하고 생태적 환경용량을 고려하여 도시개발 및 성장을 유도하는 것이 필요하다. 본 연구에서는 아산시를 대상으로 환경용량 범위 안에서 도시 성장을 유도할 수 있도록 생태적자를 활용한 방안을 제안하고자 한다.

• 한국지리정보학회지
• /
• 제26권4호
• /
• pp.80-96
• /
• 2023

인간의 활동 영역과 도로의 확장으로 인한 생태공간의 손실과 단절은 생물다양성에 부정적 요소이다. 특히 토지의 이용과 피복이 급속하게 변한 도시의 시가화지역은 생태공간의 손실과 고립으로 야생생물의 서식이 어려운 지역이다. 또한 도시화에 따른 생태공간 손실과 단절은 생태계서비스에 부정적 영향을 미칠 수 있다. 그러므로 도시와 국토의 생물다양성 및 생태계서비스 증진을 위해 도시의 현황을 반영한 실용적 생태축 구축이 필요하다. 따라서 본 연구는 대구·경북권역 기초자치단체의 도시생태축 관련 공간계획 수립에 활용할 수 있는 생태공간의 연결성과 산림축을 분석하여 제시하였다. 생태공간 연결성은 대구·경북권역 31개 기초자치단체의 산림과 자연지역으로 구분하여 토지피복도를 활용하여 분석하였다. 그리고 대상지를 20,483개의 1km² 육각형 격자로 나누고 생태공간의 100m 이내 단절에 대한 복원 효과를 공간 군집화하여 복원 중점지역을 시각화하였다. 산림축은 100ha 이상 산림 1,534개를 연결하는 선형을 토지피복, 건축물 면적, 경사 등 지역 현황을 반영하여 도출하였다. 연구 결과는 생태공간의 연결성 개선을 위한 공간계획 및 목표 수립과 복원지역 선정의 기초자료로 활용할 수 있을 것으로 기대된다.

• 한국실내디자인학회논문집
• /
• 제29호
• /
• pp.103-111
• /
• 2001

The ideal housing in the 21st century means that it can provide people with the balanced life between nature and human life, while is possible through the systematic harmony of nature, environment, and human. As our society increasingly pays attention to the importance of environment, environment friendly houses and ecological dwellings are being built. If we add our own cultural environment attribute and historical identity to the ecological housing, we can create the most unique Korean ecological architecture. This study examines ecological interior expression methods from the traditional housing architecture which started out of nature, in order to find out an ecological approach in the interior design of the dwelling space. Based upon this examination, it mainly focuses on how these methods can be applied to a modern housing architecture. From an ecological perspective, the traditional house interior has two distinct characteristics; nature friendly and human friendly, because it considered nature and human harmoniously. The interior of the traditional housing can be divided into three types; nature friendly, health friendly, and human friendly. Finally, this study investigates the ecological value of the three types and application of them to modern housing. It will help to find out the harmonious way of building a house harmonizing both nature and human. Especially, considering that the nature is being destructed and the health of human is deteriorating due to the destruction of the nature, this study will show a feasible alternative to build the most Korean style of environmental architecture.

• 한국조경학회지
• /
• 제34권5호
• /
• pp.59-69
• /
• 2006

Nature-learning place is a critical space together with nature center in Natural parks. But there are serious faults on these design and planning as for the landscape ecological consideration. The objective of this paper was to suggest the ecological alternatives through analyzing existing cases of nature-teaming place in Natural parte. Five case sites in Natural parks were selected in Chollabukdo. Three landscape indices- subjectivity, natural prototype, nativity, were introduced for evaluating the existing cases. Results showed that those are short of landscape ecological senses- Biotope target species, ecological vegetation patches, eco-corridor concept. A proposal for the ecological planning in Deokyusan Natural park was suggested according to several criteria with biotopes as forest and stream patches and the corridor. The results of the study can be summarized as follows. First, existing natural-loaming sites should be evaluated in light of landscape ecological indices. Second, they can be designed to work with the concept of the biotope patch and corridor for target species. The results of this study could provide critical guidelines for the ecological planning and design of natural-loaming sites in nature parks.

• 한국실내디자인학회논문집
• /
• 제13권4호
• /
• pp.118-126
• /
• 2004

This study started from the premise that the future elementary school should be designed based on ecological approach in order to restore the emotionality of children. This study aimed at providing a guideline for designing the interior of elementary schools based on ecological approach. Through literature review, the characteristics of ecological architecture and the regulations for green buildings were explored. Also 7 elementary schools which were evaluated as good school design through renowned books representing the ecological characteristics were chosen and analyzed. The results revealed that the school design included natural lighting by roof lighting, natural ventilation, greening, and use of natural materials. This study suggested three categories as a the guideline for the interior space of eco-school design; energy efficiency, greening and sustainability, which included natural lighting, natural ventilation, heating and cooling, planting, materials and water recycling.