• 토지주택연구
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• 제10권4호
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• pp.1-12
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• 2019

The purpose of this study is to set the direction of development of the design guideline of the New-Hanok-Style public building in apartment complex and to use it as basic data for future architecture plans. The existing Hanok architecture standards and guidelines were analyzed and the characteristics of New-Hanok-Style Public Building in apartment complex were applied. The planning direction of the design guideline was derived. First, although the criteria and guidelines related to the Hanok produced and distributed were classified differently according to the purpose of production, the details and contents were similar. Second, the general planning criteria items were divided into layout, external space plan, building plan, and performance plan. Third, the elements of 'creative inheritance of traditional architecture' and 'modern building technology', which are the characteristics of New-Hanok-Style Public Building, were applied. In addition, we analyzed elementary welfare facility guidelines and applied elements such as layout type and zoning setting. Fourth, a special planning standard for applying the building system required for the New-Hanok-Style Public Building in apartment complex was added. In the future, it is expected to revitalize New-Hanok-Style Public Building containing the unique identity(genetic factor; DNA) of the nation by developing and disseminating relevant building standards, design guidelines, and maintenance manuals.

• Steel and Composite Structures
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• 제49권4호
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• pp.407-417
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• 2023

After a disaster like the catastrophic earthquake, the government have to use rapid assessment of the condition (or damage) of bridges, buildings and other infrastructures is mandatory for rapid feedbacks, rescue and post-event management. Many domain schemes based on the measured vibration computations, including least squares estimation and neural fuzzy logic control, have been studied and found to be effective for online/offline monitoring of structural damage. Traditional strategies require all external stimulus data (input data) which have been measured available, but this may not be the generalized for all structures. In this article, a new method with unknown inputs (excitations) is provided to identify structural matrix such as stiffness, mass, damping and other nonlinear parts, unknown disturbances for example. An analytical solution is thus constructed and presented because the solution in the existing literature has not been available. The goals of this paper are towards access to adequate, safe and affordable housing and basic services, promotion of inclusive and sustainable urbanization and participation, implementation of sustainable and disaster-resilient buildings, sustainable human settlement planning and manage. Simulation results of linear and nonlinear structures show that the proposed method is able to identify structural parameters and their changes due to damage and unknown excitations. Therefore, the goal is believed to achieved in the near future by the ongoing development of AI and control theory.

• 설비공학논문집
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• 제24권8호
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• pp.627-635
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• 2012

This study aims at developing an artificial neural network(ANN)-based predictive and adaptive temperature control method to control the openings at internal and external skins, and heating systems used in a building with double skin envelope. Based on the predicted indoor temperature, the control logic determined opening conditions of air inlets and outlets, and the operation of the heating systems. The optimization process of the initial ANN model was conducted to determine the optimal structure and learning methods followed by the performance tests by the comparison with the actual data measured from the existing double skin envelope. The analysis proved the prediction accuracy and the adaptability of the ANN model in terms of Root Mean Square and Mean Square Errors. The analysis results implied that the proposed ANN-based temperature control logic had potentials to be applied for the temperature control in the double skin envelope buildings.

• 한국건설관리학회논문집
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• 제12권6호
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• pp.101-109
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• 2011

온실가스 배출로 인한 기후변화가 심각한 문제로 대두되면서, 국내 외에서 건물 에너지 절감을 위한 노력이 전개되고 있다. 특히, 국내 주거용 건축물 사용단계의 에너지 사용에 따른 온실가스 배출량은 전 생애주기에서 매우 큰 비중을 차지하고 있으며, 노후 공동주택의 수가 급격히 증가하고 있는 상황에서 기존 공동주택의 개선을 통한 에너지 절감의 중요성은 더욱 높아지고 있다. 그러나, 기존 공동주택의 개선에 대한 의사결정 과정에서, 에너지 절감에 대한 부분은 주요 고려사항으로 반영되지 못하고 있으며, 이를 반영하기 위해 필요한 의사결정 지원도구 역시 미비한 실정이다. 본 논문은 공동주택 개선여부의사결정 단계에서 활용할 수 있는 의사결정 지원 시스템을 개발하는 첫 단계로서, 유사 특성을 지닌 공동주택 단지간의 군집을 형성하는 분류체계를 구축하고자 했다. 이를 위해 데이터마이닝 기법 중 하나인 의사결정나무를 활용하여 공동주택 단지 특성 및 전력, 가스, 지역난방 에너지 사용량 기반의 군집을 형성했다. 향후 본 연구의 결과를 더욱 발전시켜 공동주택 개선단계에서의 의사결정 시 에너지 사용량을 고려사항으로 반영함으로써, 노후 공동주택 개선을 통한 에너지 절감 및 이산화탄소 배출량 감축 효과를 극대화할 수 있을 것으로 기대된다.

• 한국실내디자인학회논문집
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• 제22권6호
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• pp.199-211
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• 2013

Indonesia is archipelago country and plural society which consist of diverse ethnic groups. This study select Java island and Java houses as a representative housing of Indonesia. The aim of this study is to present a comprehensive overview of traditional houses of Java in Indonesia by examining pre-existing literature. First, the Java House as a microcosm of the universe that shows universal and religious aspects. Furthermore, each building contains spiritual symbolism. These ideological aspects select the location and layout of the towns, villages and buildings, which create an order to the interior space. The space structure of Java housing is characterized by strong juxtaposition between east/west, front/back, public/private, male/female, and open space/ closed space. There is also a hierarchy of space, which were applied in floor level, height of space and lightness. The structure of the roof shows the best formativeness. Depending on the shape of the roof, the function of the building is shown, and also it represents the social rank and religious respect. Joglo's unique formativeness is an icon of the Java architect.

• 국제초고층학회논문집
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• 제13권1호
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• pp.97-102
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• 2024

In this paper, we would like to share our ongoing research on global population and demographic shifts and the corresponding need for diverse responses. As population growth varies worldwide, the pressing issue is the current global housing shortage. The USA alone lacks 4 million homes, underlining the urgency for new construction and renewal of existing. Our focus is primarily on new building processes, which must also incorporate elements of renewal for future sustainability. Our research addresses several key questions: How will roles for construction professionals change? What should be the primary goal of the design process? What types of technologies are currently available, and which aspects of the process can be enhanced with AI? A significant part of our study is exploring sustainable building methods that reduce embodied carbon and increase speed of construction. Our goal is to extend the transition from smart homes to cities, analyzing the evolution towards smart communities and cities. A critical aspect of our research is the 'kit of parts concept, involving prefabrication and modular construction. This approach is essential for both rebuilding and new projects, potentially lowering costs in manufacturing and design for long term. Lastly, we present a detailed comparison of the construction industry with manufacturing.

• 한국주거학회논문집
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• 제23권6호
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• pp.31-38
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• 2012

In this paper, we draws tendency of the electricity consumption in residential buildings according to inhabitants Composition types and the level of incomes. it is necessary to reduce energy cost and keep energy security through the electricity demand forecasting and management technology. Progressive social change such as increases of single household, the aging of society, increases in the income level will replace the existing residential electricity demand pattern. However, Only with conventional methods that using only the energy consumption per-unit area are based on Energy final consumption data can not respond to those social and environmental change. To develop electricity demand estimation model that can cope flexibly to changes in the social and environmental, In this paper researches propensity of electricity consumption according to the type of residents configuration, the level of income. First, we typed form of inhabitants in residential that existed in Korea. after that we calculated hourly electricity consumption for each type through National Time-Use Survey performed at the National Statistical Office with considering overlapping behavior. Household appliances and retention standards according to income level is also considered.

• 토지주택연구
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• 제5권4호
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• pp.271-279
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• 2014

본 연구는 현재 운영되고 있는 CPTED기법의 대부분이 새로이 개발되는 아파트단지에 적용되고 있고, 기 개발 아파트단지는 상대적으로 범죄에 노출되어 있다는 문제인식을 갖고 있다. 본 연구는 CPTED기법 적용시 발생되는 비용적 측면을 고려하여 거주민의 범죄예방 선호 공간 및 시설을 조사하였으며, 다음으로 기존의 물리적 환경의 변화 없이 신규 도입이 가능한 CPTED 계획요소를 도출하여 기 개발 아파트단지의 CPTED 적용방안을 제시하였다. 본 연구에서 제시한 CPTED 적용의 1순위 공간은 아파트 단지입구, 지하주차장, 공원 및 휴게시설, 엘리베이터, 건물내 계단 및 복도이며, 2순위는 보행로, 담장, 1층 중앙현관, 3순위는 단지내 상가와 공동시설, 지상주차장이다.

• 토지주택연구
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• 제8권3호
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• pp.211-221
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• 2017

This study proposed hybrid coupled shear wall in the steel plate insertion method, which is capable of reinforcing the shear strength of the entire wall without increasing wall thickness in the wall-slab apartment buildings. The proposed hybrid coupled shear wall was tested for its effectiveness, shear strength and seismic behavior in experiment. As a test result, the shear strength improvement by the proposed hybrid coupled shear was found effective. Integral-type of steel plate insertion was found more effective than separate-type steel plate insertion. In this case, if the stud enforcement method proposed in this study was used, the shear strength of hybrid coupled shear wall was recommended to calculate using the KBC2016 0709.4.1(3) method. The steel plate inserted in the proposed method was found to have no significant impact on the final fracture behavior and bending strength of hybrid coupled shear wall. The shear strength at the final destruction of the wall was merely about 1/50 of the entire design shear strength. Thus, it is deemed that the wall was over excessively designed regarding the shear force in the existing design method. This finding indicates further study on wall designing to ensure effective and economic designing based on appropriate strength estimation under the destruction mechanism.

• 한국건축시공학회지
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• 제21권3호
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• pp.221-229
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• 2021

시대적 요구 및 변화에 따라 공공임대주택이 증가하고 있으나 관리적 측면에서의 선진화가 부족한 실정이다. 국내 건축물 자산관리는 여전히 고장 후 수리의 개념에서 벗어나지 못하고 있어 공공재로서의 자산관리 개념의 도입을 통한 사회적 비용 절감이 필요한 실정이다. 이에 본 연구는 국내외 문헌의 고찰을 통해 국내 공공임대주택 자산관리의 개념과 기존의 평가지표를 파악하여 공공임대주택 자산관리를 위한 관리 지표를 제시하는 것을 목적으로 한다. 이를 위해 본 연구는 해외에서 제시하고 있는 관리요인을 파악하고 국내 공공임대주택의 수선 사례 및 이력을 분석하여 국내 실정에 적합한 지속가능한 관리 지표를 제시하였다. 이를 통해 본 연구는 향후 공공재로서의 임대주택 관리를 위한 기본 방향을 제시하였다.