• Proceedings of the Korean Institute of Building Construction Conference
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• 2015.11a
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• pp.66-67
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• 2015

This study compared and analyzed the job importance that site managers perceived by dividing the study scope into customized and expansion remodeling projects and deriving the job descriptions from previous studies. As a result, a total of 7 construction stages and 53 job descriptions were derived. As job importance in customized remodeling projects, removal and demolition works were the most important, followed by preliminary survey, and repair and reinforcement works. In addition, as job importance in expansion remodeling projects, preliminary survey is the most important, followed by civil engineering work, and repair and reinforcement works. It is considered that the job importance of the remodeling projects derived in this study will contribute to improving their job efficiency in the future.

• Proceedings of the Korean Information Science Society Conference
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• 2007.06c
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• pp.177-180
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• 2007

품사 태거를 구축할 때 어휘사전 증축이나 변환을 통해 성능 개선을 시도하지만 적당한 품사 태깅 코퍼스의 부재와 태그셋 불일치로 인한 변환 과정에 어려움을 겪고 있다. 본 논문에서는 세종 말뭉치 품사 태깅 코퍼스를 이용하여 품사 태깅용 어휘사전을 증축하고 품사 태거에 적용하여 성능을 개선하는 과정을 기술하였다. 품사 태거의 성능을 개선하기 위하여 세종 코퍼스를 태거의 태그셋에 적합하게 변환하고, 변환된 코퍼스에서 추출된 통계 정보를 품사 태거에서 활용하였다. 세종 코퍼스를 이용하여 품사 태거를 위한 어휘사전을 보강함으로써 품사 태거의 성능을 향상시킬 수 있었다.

• Proceedings of the Korea Concrete Institute Conference
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• 2009.05a
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• pp.503-504
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• 2009

It is increased the necessity of the examination for safety of Steel Beam to SRC Column connection part in a new extension building. This study is presented the examination and cause analysis about damage of Steel Beam to SRC Column connection. so it is prevented collapse and extended use duration in building.

• Journal of The Korea Institute of Healthcare Architecture
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• v.16 no.2
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• pp.65-75
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• 2010

Space transformation of hospital architecture happens more rapidly than other types such as school and office buildings. This requirement is caused by medical demand, service transformation, technical development and equipment changes. Grand scale extension and rapid change in hospital architecture affects whole planning; therefore, it is important to design in the macro perspective such like Life Cycle. Grand scale extension is difficult process to rebuild growth and transfer of hospital architecture and to adapt to the future change. That's why simple planning gives limits to some departments in a short-term and brings another reform such as more extension or interior renovation in a long-term. This study surveys various space transformation and grand scale extension of EB hospital extended recently, and it is to find planning condition in extension.

• Journal of architectural history
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• v.30 no.4
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• pp.31-39
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• 2021

Jukseoru is a pavilion building located in 44 Jukseoru-gil, Samcheok-si, Gangwon-do. Jukseoru is characterized by the fact that the center 5 bays out of the front 7 bays are in the form of Jusimpo, while the ends of each side are in the form of an Ikgong. In addition, the columns are not aligned with each other because the columns of both compartments are out of the center rather than the columns of the center of the five compartments of the columns do not match each other. Based on this, architectural historical circles initially built five bays in pairs, but later added one space to each side to make it seven bays. Recently, however, a new claim has been made that it was built with seven bays from the beginning. Therefore, this paper proved that Jukseoru were expanded through historical data. We also looked at the characteristics of the Jukseoru period and the process of transformation through comparison of the bracket type.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2021.05a
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• pp.273-274
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• 2021

This paper proposes a process to calculate the amount of construction and demolition (C&D) of underground vertical extension methods through considering the characteristics of used construction and demolished materials. The underground vertical extension methods analyzed in this paper were the bottom-up, normal top-down, and top-down methods with multi-post downward (MPD). In order to check the applicability of the proposed process, 24 illustrative examples were generated. The amount of C&D waste of the illustrative examples were calculated and compared. As the results, the top-down method with MPD was the most efficient method to reduce the amount of C&D waste.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2023.11a
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• pp.135-136
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• 2023

The Vocational Rehabilitation Center Expansion Project, with a budget of 15.3 billion KRW, transformed an existing facility into a more eco-friendly, user-friendly, and publicly accessible space. The project involved expanding the building from a basement and two above-ground floors to a basement and six above-ground floors, addressing the shortage of facilities for people with disabilities while promoting eco-friendliness. Design concepts included eco-friendly MASS, improvements to the existing building, social adaptability, and user-centric evacuation measures. Value Engineering (VE) and technical reviews led to proposals for cost reduction and functionality enhancement. Completed in September 2019, the project, renamed "Se-um Center," now hosts seven disability welfare facilities, serving as a vital infrastructure improving the lives of individuals with disabilities in the local community.

• Computational Structural Engineering
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• v.19 no.2 s.72
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• pp.28-35
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• 2006

• Journal of the Korea Institute of Building Construction
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• v.5 no.4 s.18
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• pp.11-17
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• 2005

• The Proceedings of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.26 no.4
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• pp.57-65
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• 2012