• Journal of Scientific & Technological Knowledge Infrastructure
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• s.9
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• pp.8-19
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• 2002

The Dublin Core element set has been developed over the past years as an open, consensus-building metadata from many user communities. Wider adoption in many countries made this metadata a major resource discovery standard on the internet. The version 1.1 of the Dublin Core element set was adopted as CEN Workshop Agreement 13874 in Europe, and also ratified under the auspices of the National Information Standards Organization in US as ANSI Standard Z39.85. This report summarizes the standardization activities that have taken place in the Dublin Core Metadata Initiative for the past years.

• Annual Conference of KIPS
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• 2015.10a
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• pp.279-280
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• 2015

본 연구는 건물 에너지 효율 향상을 위한 단기 저비용 건물 에너지 통합 평가 진단 시스템 기술을 지원하는 스마트 미터링 인프라 구축 기술 개발에 대한 연구로, 단기 저비용 네트워크 구축을 위해 통신 라인을 신설하지 않는 PLC 기술 및 무선 통신 기술을 적용하여 빌딩내 스마트 미터링 인프라 구축에 대한 적용 사례에 대한 연구이다.

• Magazine of the Korean Society of Agricultural Engineers
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• v.63 no.1
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• pp.34-43
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• 2021

• Journal of the Korea Institute of Building Construction
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• v.7 no.2 s.24
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• pp.107-112
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• 2007

Recently, a lot of domestic construction companies have implemented Knowledge Management System. However, most of the knowledge in the construction fields still cannot written down on papers, and it is just locked in people's heads. The purpose of this study was to analyze the current situation of knowledge sharing in the construction fields. For this research, questionnaires were distributed and the results of this study was as follows; the essential factor of successful knowledge sharing is not introducing a high quality of electronic system but developing culture of knowledge sharing. When positive culture of knowledge sharing is combined with technical infrastructure, knowledge sharing will be actively promoted.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2012.11a
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• pp.209-210
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• 2012

Cement is an essential material for social infrastructure. Cement production process for cement itself is energy-intensive and requires a large amount of natural resources for fuel and raw materials. This study is to development of recycled cement from waste concrete powder in manufacturing process of recycled aggregate concrete. Recycled cement is low carbon and green growth materials concept for eco friendly construction environment. From the test results, waste concrete powder is same chemical proportion regardless of manufacturing process of recycled aggregate concrete.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2005.05a
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• pp.207-210
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• 2005

Information Technology (IT) makes a great contribution towards improvement of productivity in construction industry. Because most of researches of construction industry's IT are focused on the whole field of the industry or development of information system, however, these have no regard for conditions in fields. Thus, this study proposes the requirements in order to improve the productivity and efficiency of field execution of construction industry. To achieve this aim, the surveys are conducted of the problems and conditions of IT application on site workers and managers. As a result, the followings are suggested: (1) user training should be exercised continuously, (2) infrastructure of IT constructed, (3) total management system of field execution developed, and (4) the development of IT system focused on fields. Therefore, this study provides meaningful proposal that can be set up basic direction toward IT investment and IT system development.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2014.05a
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• pp.22-23
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• 2014

An infrastructure has been expand with government-initiated series of supporting business in the country rural village. However, there has still been a shortage of it compared to the city. it needs the infra-improvements that making international competitiveness for agricultural competitiveness securing and improving for housing condition. In particular, Public using facilities in rural village are not function as communal identity but life as enjoy culture for farmer. Therefor it is hot-issue that changed rural economy recently is innovated suitable. This study suggests the customized revitalization strategy for the variation of inside and outside of rural communities, after analyzing and classifying on current status of public using facilities in rural village, in chungcheong area.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2011.05b
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• pp.111-114
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• 2011

Korea construction industry needs to secure its competitiveness in global construction markets and to urgently find out the proper approaches in consideration of the current situation of Korean construction enterprises and environmental changes in the international market. Korea has national plan to improve the competitive level of the construction industry. Expecially, Government is trying to build the global system in construction industry. But there are no the related national competitive date. Therefore, this paper suggested national competitive indicators and development direction in construction industry. And this research has presented the competitiveness analysis of construction industry with the consideration of condition of infrastructure, transparency and technological competitiveness.

• Structural Monitoring and Maintenance
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• v.4 no.4
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• pp.351-364
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• 2017

In this study effects of various parameters like a number of bays, the stiffness of the structure along with the height of the structure was examined. The fundamental period of vibration T of the building is an important parameter for evaluation of seismic base shear. Empirical equations which are given in the Indian seismic code for the calculation of the fundamental period of a framed structure, primarily as a function of height, and do not consider the effect of number of bays and stiffness of the structure. Building periods predicted by these expressions are widely used in practice, although it has been observed that there is scope for further improvement in these equations since the height alone is inadequate to explain the period variability. The aim of this study is to find the effects of a number of bays in both the directions, the stiffness of the structure and propose a new period equation which incorporates a number of bays, plan area, stiffness along with the height of the structure.

• The Journal of Asian Finance, Economics and Business
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• v.7 no.4
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• pp.185-195
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• 2020

The study aims to assess the impact of destination image, satisfaction and loyalty of tourists at mountain destinations in Thanh Hoa province, Vietnam. The study involves questionnaire surveys and multivariate data analysis methods (Cronbach Alpha test, EFA, CFA, SEM). Research results from 500 tourists in the mountain destinations of Thanh Hoa province demonstrate that all factors have imposed a positive impact on tourist satisfaction, specifically: The most influential factor is Natural features, followed by Human factors while the least influential factor is Infrastructure; On the other hand, research results also demonstrate that satisfaction has a substantial impact on tourist loyalty. Based on the research results, we also proposed some key solutions to enhance the destination image, thereby contributing to increased satisfaction and loyalty of tourists, including: (i) Promoting Natural Tourism Resources. (ii) Raising Awareness of Environmental Protection. (iii) Building Local Cultural Identity. (iv) Building Exclusive Tourist Products. (5) Strengthening the Support of Local Authorities for Tourism Activities. (vi) Developing a Price Policy.