• Proceedings of the Korea Information Processing Society Conference
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• 2012.11a
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• pp.1783-1785
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• 2012

도시재생의 효율적인 정책수립 및 사업추진을 위해서는 여러 분야에서 제공되고 있는 다양한 정보 DB들을 연계하여 체계화된 도시재생 관련 정보를 제공할 수 종합정인 정보제공 시스템이 필요하다. 본 연구에서는 도시쇠퇴의 진단을 바탕으로 재생 필요지역 추출, 지표 모니터링, 평가 등을 수행할 수 있는 시스템을 설계하였다. 또한 관련 정보의 효율적인 유통 및 정보 피드백을 통해 도시재생 정보를 효율적으로 제공할 수 있는 정보공유 포털 구축방안을 제시하고자 한다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.4
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• pp.1381-1390
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• 2010

This study is to consider a variety design methods and trends applied in the recent apartment housing design competitions for Sejong city. Because the Sejong city project housing design competitions were the most recent and foremost architectural firms and construction companies in Korea were participated in the Sejong city project. Therefore, the new design concepts should be used in the entry works of the design competitions, these analysis and valuations can be utilized for future and advanced housing estate design.

• Land and Housing Review
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• v.8 no.4
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• pp.267-274
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• 2017

Since LID design process for the urban regeneration has not yet been established in Korea, this study was extablished in LID design process through reterauture reviews and expert opinions. But the extablished LID design processes have many limitations to be applied to proper LID facilities to the site because of not considering characteristics and water flow of the site. To solve the limitations of existing design processes, it is necessary for analysis of water flow through GIS analysis at the site. After analysis of water flow, it is important to find areas cut off water flow and to install LID facilities at those points. Through these considerations, this study present the improved LID design process to apply to urban regeneration.

• Journal of the Society of Disaster Information
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• v.11 no.4
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• pp.487-492
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• 2015

Recently, apartment designs are tend to be changed from the standard pattern by many causes and the beam-column structures are getting popular instead of wall structure system. Therefore, for the effective use of planed space the heights of apartment are tend to be higher and higher. According to Korea Building Code, earthquake resistance designs or seismic design for those high rise apartments must be more attentive and accurate, especially, dynamic periods of structures must be exactly measured, because those are very important for equivalent static analysis. The important subject of this study is to investigate the safety factors and seismic performance for natural period of high rise buildings by comparing the natural periods getting from ambient vibration method with those of Korea Building Code.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.37 no.5
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• pp.905-914
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• 2017

We examine 554 state basic districts and 1832 householders in Busan metropolitan city to see whether the physical and walkable characteristics of housing influence apartment housing prices. We use two-level models modeling for a more accurate analysis. Walkable characteristics in level 2 state basic districts potentially explain 77% of the variation in housing values, with the highest impact on crime safety characteristics. Overall, our spatial multi-level analysis based on new state basic districts in Korea explained price variation better than previous studies, which considered each householder. The results provide policy opportunities for planners and citizen groups to pursue strategies that encourage the development of walkable and sustainable neighborhoods.

• Korean Journal of Construction Engineering and Management
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• v.2 no.1 s.5
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• pp.57-67
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• 2001

In 1999, a residence stock amounts to 11 million units and apartment housing holds 57.6 percent of the residence stock. Without proper remodeling for apartment housing, a significant portion of them would be expected to be demolished shorter than their life-time due to socioeconomic reasons. Apartment housing is maintained depending on government regulations such as 'Housing Construction Promotion Code' and 'Apartment Housing Maintenance Ordinance'. However, there are many problems with implementation of them. In order to solve the problems, we focus on the remodeling system that includes Maintenance of Apartment Housing, Finance and Taxation, Special Repair Appropriation Budget, Resource Quality and Standard Plan, and Remodeling associated with the code. And this study, which being compared with the foreign remodeling system, presents the improvement scheme of system for apartment housing remodeling. This study aims to promote remodeling apartment housing and provide the suitable scheme for remodeling activities.

• Korean Journal of Construction Engineering and Management
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• v.6 no.4 s.26
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• pp.164-171
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• 2005

The importance of the life cycle cost analysis(LCCA) for apartment housing remodeling projects has been fully recognized over the last decade. Accordingly theoretical models, guidelines, and supporting software systems were developed for the life cycle cost analysis of apartment housing remodeling systems. However, the level of consensus on LCCA results is still low due to the lack of reliable data on remodeling activities for safety diagnosis. in order to predict the reliability based LCCA of the given case, suggested the remodeling strategies level after reviewing other related materials. Apply the real information of the economic index. And based on such analytical measures, remodeling and operation cost and LCC in remodeling strategies level have been predicted; suggests the basic information about remodeling interventions level for the apartment housing. The LCC analysis models and the fuzzy logic based safety assessment presented in this study can greatly contribute to the value-oriented design alternative selection, estimation of the economic analysis, and the allocation of budget for apartm.

• Journal of the Korea Institute of Building Construction
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• v.10 no.1
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• pp.181-191
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• 2010

Lightweight panels are currently used in many ways, such as inner walls of the skyscrapers and residential buildings in Korea. Moreover there has been an increasing of interest in developing construction method and quality improvement as many buildings became higher, because there are more advantages like constructability, finishability, and economic efficiency, etc. than previous heavy weight concrete wall. It is necessary to analyze the characteristics and evaluate the performance of lightweight panels when selecting proper methods and materials to building characteristics and builder's demand. However, there doesn't exist systematic data with a classification of lightweight panels' type and performance. The purpose of this study is to classify domestic lightweight panels by both type of exterior board and construction method, and also to evaluate each performance by surveying user's opinion.

• Fire Science and Engineering
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• v.28 no.6
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• pp.82-89
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• 2014

Disasters that destroy homes and infrastructure and cause significant financial damage are becoming more common as population centers grow. In addition, several natural disasters have resulted in a major loss of life and created countless refugees due to damage to housing. After major catastrophic disasters, it is very important that the government agencies respond to post-disaster housing issues and provide resources such as temporary housing before the full rehabilitation and reconstruction of destroyed and damaged housing. To provide affordable temporary housing for residents who may lose their homes as the result of a catastrophic disaster including storms, government agencies must develop a post-disaster housing prototype. In general, government agencies should explore several different forms of factory-built single-story, single family housing, such as modular homes, panelized homes, and precut homes. In urban cities including New York and Seoul, it is very important to provide housing which supports the demand for higher-density living spaces than single-family homes or trailers typically available due to the high population density and the desire to resettle as many residents as possible in their former neighborhoods. This study identified the urban post-disaster housing prototypes that may provide higher density housing with high quality living spaces, high air quality, and energy efficiency as well as rapid deployment. A case study of "Urban Post-Disaster Housing Prototype Program in New York" was conducted through a detailed interview process with a designer, engineer, contractor, the Office of Emergency Management (OEM) in New York, the U.S. Army Corps of Engineers (USACE), and temporary occupants. An appropriate disaster housing program that can provide living spaces for victims of disasters that keeps residents in their community and allows them to live and work in their neighborhoods was developed.

• Korean Architects
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• no.7 s.196
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• pp.85-85
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• 1985