• KSCE Journal of Civil and Environmental Engineering Research
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• v.30 no.1D
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• pp.89-98
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• 2010

The goal of this study is to investigate the achievement of street improvement projects based on district unit plans aiming at improving the urban streetscape. Post assessments are conducted for three streetscape improvement projects - Noyu street improvement project, Hanaro street improvement project next to Sungshin women's university, Chatgoshipun street improvement project in front of Ehwa women's university. The results of the post assessment indicate that the initial quality of streetscape has been improved after the projects. The long-term sustainability of the streetscape, however, was not achieved for the street improvement project applied at the street next to Sungshin women's university due to the lack of support from the community. It is found that the key component of success for the street improvement project is the strong cooperation between public and private parties.

• Land and Housing Review
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• v.4 no.3
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• pp.243-258
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• 2013

This study aims to introduce "Street-Housing" Redevelopment Projects adopted by the revision of regulations in 2012 and promote them by surveying residents' needs. The objectives of the street-housing redevelopment projects are to maintain existing street systems and redevelop housing by small units, as an alternative to the large-scale housing redevelopment by the expropriation. Residents, however, do not seem to support the new projects since they are satisfied with their current housing, have difficulty in raising funds, and are uncertain about proceeding with the pre-arranged. Despite these barriers, residents may support the projects if project charges can be lowered by the reduction in each resident's share and the increase in supporting funds. This study proposes new practical methods for realizing the projects: choice of an appropriate site, engaging for resident's participation in projects, reduction in project charges, and removal of barriers to co-operative development. etc.

• Korean Journal of Construction Engineering and Management
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• v.20 no.2
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• pp.79-85
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• 2019

The policy introduced recently in order to promote small-size reconstruction housing projects for rehabilitating downtown area consists of aged multi houses has been little practiced, as preferential provisions for such projects are more likely applicable for large projects. Several expert interviews and surveys were conducted to find efficient clauses to overcome the problems and their relative weights. As the results, it is revealed that 'relation of floor area ratio' and 'relaxation of building height limit criteria' are the most effective whereas 'purchasing and operating of residents' common facilities with public fund' is little. The study results would be a great interests for public institutions to rebuild aged housing area without destroying local communities and to provide socially disadvantaged class with rental housing at the same time.

• 한국HCI학회:학술대회논문집
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• 2006.02b
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• pp.39-47
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• 2006

삶의 질을 향상시키기 위한 유비쿼터스 테크놀로지 도입으로 인해 제품개발, 주거, 상업시설 등에서 시작하여 최근 유비쿼터스 환경 구축의 일환으로 u-City 구현에 중점을 두고 많은 연구 진행되고 있다. 그 중 가로환경 디자인은 공공 시설로서 유비쿼터스 환경 구축의 중요한 이슈가 되고 있다. 그러나, 오늘날 가로 공간은 그 수가 양적으로 팽창되었을 뿐 각각의 특색에 맞게 조성되고 있지는 못하며, 물리적 환경개선에 중점을 두어 단순한 가로정비 수준에 머물고 있다. 이로 인해 지역주민과 이용자 중심의 참여에는 부족한 면이 많았다. 이에 본 연구는 유비쿼터스 테크놀로지를 도입하여 보다 실용적이고 현실 참여적인 공간으로 디자인함으로써 새로운 u-Street 디자인을 제안하고자 한다. 또한, 이와 같은 공공장소에서의 서비스가 이용자들과 어떠한 인터렉티브 커뮤니케이션을 가질 수 있을지에 대해 살펴보고 이를 디자인에 반영하여 공간이 인간과의 상호작용을 원활히 하고 감성적인 공간 디자인이 될 수 있도록 u-Service 를 개발하는 데 중점을 두고자 한다. 본 연구는 부산 광복로를 사례로 진행되었으며, 그 결과 다음과 같은 측면에서 기대효과를 예측할 수 있다. 첫째, u-City 의 기반 시설로서의 u-Street는 수평적이고 친환경적인 가로 경험을 통해 사람이 직접 여러 서비스와 인터렉션할 수 있다. 둘째, 본 연구에 제안된 u-Service 는 이전 광복로의 침체되고 비활동적인 공간을 활동적이고 생동감있는 공간으로 재활성화시키는데 중요한 매개체로서의 역할을 하게 될 것이다. 셋째, 주민과 이용자들의 적극적인 참여를 유도하여 지속적인 공간을 만들어 내는 데 크게 기여할 것이다.

• Journal of KIBIM
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• v.12 no.4
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• pp.32-40
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• 2022

The block-unit housing renewal project was presented as an alternative method to overcome the side effects of large-scale renewal projects while improving poor residential conditions. However, projects implementation is prolonged and even the pace of projects, which was considered an various incentives, is being delayed for the most part. In this study, delay factors are drawn by eight; conflict among association members, contract delay of joint implementation, participation paucity of constructor, inadequate project guidelines, alteration of project plan, lack of renewal project professionals, stricter loan restriction of HUG, lack of capacity of project operator. We categorized those eight factors to three aspects such as implementation, participants and proposition and suggested improvement alternatives according to three aspects.

• The Journal of the Korea Contents Association
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• v.11 no.6
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• pp.215-227
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• 2011

Recently, City has contributed to the various and convenient environment by public design projects. These projects have grown very attentive to the outdoor signboards in cities. From this background, the local governments including the central government have driven to the outdoor signboards through the city street scenery improvement projects. These the outdoor signboards improvement projects are strengthen the city's aesthetic function and city street scenery. In this research, we surveyed the satisfaction level of the outdoor signboards for shop which were engaged in this project and citizen by t-test method. We surveyed 30 stores and 41 citizen for the outdoor signboard's aesthetic function, a reflection of region and store's properties and communication effects. From our results, we researched the various understanding and satisfaction of the outdoor signboards improvement projects. Stores owner and citizens did not satisfy the outdoor signboards improvement projects. From our research, in order to advertise the city's aesthetic function and to create our own unique outdoor signboards culture, a variety of tools and intensive cases are demanded, in the future the research on the outdoor signboards improvement projects must revitalized.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2009.04a
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• pp.161-166
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• 2009

Resident and user participation has been emerging as a hot topic and has been predicted to be popular and general in urban planning and regeneration, specially in housing regeneration in future. Also the number of the resident who are willing to participate in planning and regeneration process is expected to increase drastically as democratic and diverse society get matured. To enable a wide range of residents in planning process within a very limited time, effective and efficient communication tools need to be prepared. The purpose of study is to develop a set of tools for facilitating residents to participate actively in the process of exploring, consulting and decision making process in the street and regeneration. A realistic and feasible testbed site was decided. Developed tools were first, educational contents to empower resident capability to select a better design, second, three dimensional scaled model of existing site, third, floorplan and elevation of design alternative, forth, computer simulation images of both 3D & sketch-up for comparing wall heights and their effect. fifth, Two workshops among professionals and one workshop with residents were carried. Through the workshop, guidelines of developing communication tool for facilitating resident participation was developed. Its usage was summarized in both in further analog and digital tool.

• Proceedings of the KIEE Conference
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• 2008.07a
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• pp.1050-1051
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• 2008

도로에서 전력 통신용으로 쓰이는 전주나 전선의 설치로 인한 도로 점용은 보행자의 안전과 원활한 통행로 확보에 문제로 지적되었는데, 최근 도시는 지상의 설치물을 지하로 매설하여 깨끗한 가로 환경을 조성하는 추세이다. 반면 국도 ITS 사업은 지상에 여러 종류의 장치, 전력선, 통신선을 구성하면서 도시 경관을 해치는 요인으로 지적받고 있다. 이에 통신 선로의 지중화를 통해 도시 경관 정비가 중요한 과제로 인식되고 있으나, 가공 선로보다 2배 이상의 설치비용이 더 필요하다. 일본의 경우, 1986년부터 2차례에 걸친 전선류 지중화 계획을 관련 성 청, 전력 통신사업자 등과 연계하여 Cab System 방식으로 전선류 지중화를 추진하고 있는 실정이다. 본 논문은 우리나라에서 추진하는 국도 ITS에 적합한 광통신망의 지중화 방안을 제시한다.

• Korea Science and Art Forum
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• v.20
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• pp.255-265
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• 2015

When it comes to how to define history·culture streets, people think of the streets as street environments that would create local identity in association with this local community's particular historical and cultural resources as well as urban streets. In order to build such streets, any relevant fields first need to apply some original design based on understanding on historical and cultural resources. With Street of Gaya in Gimhae selected as a research subject, this study aims to look into components and color characteristics of the history·culture street and finds ways to create other streets of that kind. As a frame to understand the history·culture streets, what this study would come up with is considered significant in that it helps the value to be re-recognized and promoted. In order to achieve the research goal, the study (1) extracted components of streetscapes referring to relevant previous researches and then, (2) analyzed a current status of these components of Street of Gaya via field investigation. (3) The study examined color characteristics of each of the components. Findings of the research are summarized as follows. (1) From a comprehensive point of view, the study categorized and subdivided the components of the history·culture street into nonphysical and physical elements. (2) After analyzing the current status of the components, the study learned that Street of Gaya basically consists of historical and cultural remains and sculptures as well as street facilities. (3) Results of the color investigation reported that the plan on designing of Street of Gaya had been processed with a focus laid on harmony of historical remains and cultural remains which are told to be natural components. However, the study also figured out that as long as relevant fields want to create different identity in each section and to efficiently deliver information, they should first prepare this smart design system to integrate each pieces of a streetscape as a whole.

• Journal of the Korean Geographical Society
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• v.31 no.3
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• pp.593-612
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• 1996

This study concern with the changes of street from the Choseon Dynasty to present days around Old-Boundary in Taegu, analyzing the backgrounds of change factors and development trends of the Taegu City. The basis element of a city structure is the street. Therefore, in this study, a chage of street space of a city was investigted. Historically, Taegu was a walled city and had a Mono-nucleus which was restricted by the castle, and served as a starting point of formation of spatial structuure. The form of the artery street took a "T" pattern, othe streets were formed in irregular shapes. As the city grew gradually, the castle was removed on account of diversification in traffic network, change of socio-economic organization in traffic network, change of socio-economic organization, formation of industrial bases and functional distribution. CBD of this city has been located within the area surrounded by these streets. This is a kind of general pattern of traditional walled cities through the world in both Western and Oriental societies. A s the begining of this centry, a 'Dark Ages' descended upon Korea because the country was under the Japanese-Korean Annexation, and, throughout this period, the urban planning was planned exclusively for Japanese. The street pattern within residential areas of Korea took the maze type, in contrast with Japanese residential areas which showed grid pattern of streets. This is another general pattern of almost of all colonial cities especially in Asia. High class residential areas were planned and built by Japanese, and they were located within 5-10 minutes' on-foot distance from the CBD hard core. This high prestige has continued until the 1980s when it occurred land use succession which commerical functions invaded into residential areas. Back in the colonial period, there was a between two hetrogeneous groups due to the fact that the Japanese lived mainly oriented the new railway system but that Koreans still lived along the old highway system which ran through the Korea Peninsula. Street netwook formed in the above process has maintained its shape without great changes after the liberation form the Japanese Colony. Taegu has, accordingly, developed ring-radial network system which has been a combination of radial and ring facilities. The present conditions of street patterns in Taegy mainly depend on 4 rings and 8 radius, with grid pattern street able to be found in Old Boundary.