• Journal of the Korean Institute of Rural Architecture
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• v.11 no.2
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• pp.19-27
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• 2009

The purpose of this study is to develop an evaluation category and items for architectural design assessment in attempt to improve design of small scale buildings within Se-Jong City. Some of the domains in existing design assessment are building design, function, environment, and technology. The category and items developed in this study however, is composed to aim for the building's qualitative design assessment. Therefore the architectural assessment tool in this study includes design assessment of the building. Also, assessment category was comprised to verify the design expression used in improving the function and environmental condition of the building. The study was enforced by extracting raw data from existing architectural design related cases. Classification system and assessment category was developed and presented through combination of expert advice, survey, and sample test. In result of this study, the composition system required for design assessment can be divided into five large classifications ; public and harmony, access, form, environmental design, and space. Total of 24 assessment categories are developed and presented. The assessment category and standard presented in this study reflects the distinct regional characteristics and originality of Se-Jong city, creating one of a kind design assessment tool.

• 방재와보험
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• s.109
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• pp.30-33
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• 2005

최근 수도권에서는 지방공단 등으로 이전한 노후 공장 건축물을 철거한 자리에 '테크노타운', '벤처타운', 'IT타워', '디지털밸리', '테크노밸리' 등의 이름으로 아파트형 공장을 설립하고 있다. 아파트형 공장은 서울을 중심으로 수도권역에서 토지이용을 극대화가기 위한 집합 공장건물로서 중소기업체의 입지 해결 및 쾌적한 작업환경을 제공하고 도시근로자의 풍부한 노동력을 적극적으로 활용하고 있다. 또한 공동 부대시설을 확보하여 공간효율의 극대화와 종업원의 복리후생이 개선되는 등의 중소기업 지원효과를 거두고 있다. 고층화, 집단화, 공동화를 주요 특징으로 하는 아파트형 공장에서 부속시설의 화재보험요율 적용에 관하여 생각해보고자 한다.

• Journal of Convergence for Information Technology
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• v.9 no.1
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• pp.54-60
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• 2019

The recent climate change is exacerbating the external thermal environment and increasing the amount of energy used in building. Energy Plus was used to evaluate low energy technology performance of buildings responding to climate change. The test types of basic building(control) and evaporative mist system + basic building(EMS), and the analysis results of each type are compared. Energy performance evaluation result, Cooling peak load were EMS reduction compared to control is about 9%. Annual cooling load per unit area were EMS reduction compared to control is about 17%. Annual energy use per unit area were EMS reduction compared to control is about 10%. Therefore, the effect of the evaporative cooling system is considered to be good through energy reduction technology of building, according to the amount and distance of the evaporative mist system in the future research on building energy performance evaluation should be carried out.

• Journal of Korean Association for Spatial Structures
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• v.4 no.3 s.13
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• pp.93-101
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• 2004

Structural systems have a lot of architectural meaning concerning historical context of structural technology. Therefore, surveying constructed examples and their constructed year, the character and development of various formations of structure systems with non-rigid member were investigated. At the result, the early modem structure systems with non-rigid member were made up from the cable structures, then membrane structures have mainly used after 1970's. The early structural systems had intended to make the large scale space, after 1970's, they have been adopted into the smaller scale space structure, and cable net structure, pneumatic structure and dome typed hybrid membrane system tend to compose the larger scale spare structure.

• Journal of the Korea Institute of Building Construction
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• v.9 no.6
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• pp.121-129
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• 2009

The construction sites of small and medium buildings have small scale groundwork and the depth of excavation is often shallow. In this case, if the groundwork, girders, and ground slabs are built simultaneously by embedded assisting form rather than the existing conventional method to place concrete twice using the general form, we can expect to reduce the frame duration of the basement, resulting in cost savings. The existing embedded assisting form is restricted from use because there are cost problems with materials, labor costs,and with quality depending on the form's type. Therefore, this study is to provide an improved suggestion of building the groundwork, girders, and ground slabs simultaneously with Polystyrene by using the embedded assisting form. It also will compare the technique with existing methods of construction, and will verify its usefulness by evaluating each method of construction.

• Fire Science and Engineering
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• v.26 no.2
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• pp.105-111
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• 2012

In this research, aluminum composite panels of the general materials and fire retardant materials as building claddings make researches about fire performance comparison analysis. Test methods of the small and medium cone calorimeter experiments and SBI (Single Burning Item) experiments was applied to the determination. As a result, in the experiments peak heat release rate cone calorimeter the general aluminum composite panel $1,293kW/m^2$ ($75kW/m^2$), flame-retardant aluminum composite panel $70kW/m^2$ ($75kW/m^2$) was measured. In the SBI experiments fire growth rate the general fire aluminum composite panel is approximately 743 W/s and the flame-retardant aluminum composite panel is approximately 97 W/s of the value were measured. Thus, a standards enactment are urgently required in this case it is used as building claddings of the aluminum composite panel by fire risk assessment.

• Proceedings of the Korea Concrete Institute Conference
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• 2008.04a
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• pp.673-676
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• 2008

Recent trends show an increased usage of 'colored concrete', a inorganic pigmented concrete mix, especially in small to large scale buildings. However, due to lack of regulations, current usage of colored concrete indicates a lack of consideration for safety factors and aesthetic aspects. Sometimes color pigmentation used in paints are inappropriately used in concrete, and in many cases the addition of coloring material is done without proper research into how structural characteristics of resulting concrete may have been affected. To resolve these issues, some construction sites apply ASTM or ACI regulations. However, such regulations incorporate elements that cannot be applied in Korea, which makes their domestic application impractical. In this paper, the primary aim is to determine to what extent the basic material characteristics of concrete is affected by the variety and quantity of different color pigments, and in so doing establish a foundation for future reference in case of construction projects involving the use of colored concrete.

• The Journal of the Korea Contents Association
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• v.18 no.7
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• pp.388-400
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• 2018

Small houses are continuously supplied after the alleviated housing act enacted in 2009. This study aimed to conduct a survey among an expert group associated with small house construction, propose problems by discovering difficulties and vulnerable points small and medium-sized construction companies experience while launching construction works as well as factors that impede the safety and housing environment of small houses. Furthermore, it ultimately intends to propose improvements. First, low-priced order is a major cause of unreasonable contract. Most companies were found to have low-priced orders in order to manage order performance. Low bidding and low-priced order are implemented to maintain construction businesses, ultimately threatening the safety environment of buildings. In addition, it is assumed that moderate bid periods and construction periods should be guaranteed. Second, work standardization for small and medium-sized companies is needed due to numerous cases that failed to meet order process. Additionally, regular instruction is required as many employees are not fully aware of relevant contents. Third, the most urgent policy direction turned out avoidance of low-priced bidding and removing insolvent enterprises from the market. Small and medium-sized construction companies that primarily build small houses undergo poor work condition. Therefore, the safety environment of small houses should be enhanced through work standardization and avoiding low-priced order.