• 대한안전경영과학회지
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• 제17권1호
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• pp.257-264
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• 2015

"Act on Facilitation of Purchase of Small and Medium Enterprise - Manufactured Products and Support for Development of Their Markets" was created and implemented. The act states that the materials designated by the Small and Medium Business Administration are directly purchased from the small and medium enterprises and provided to the construction companies so that the materials can be provided as GFGI (Government Furnished and Government Installed) in the case of a public construction project. This thesis is aimed to analyze the current status on the problems of each project party and understand their improvement requests so that mutually beneficial plans can be sought and improved process is presented for the continuous development of the direct construction material purchase system as well as successful construction projects. And This thesis summarized the purpose of the institutions and their change histories, and related law as well as codes for the better understanding of administrative procedures for the purchase system and the analyses as well as the improved process on the difficulties in complying with the current institutions.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2008년도 춘계 학술논문 발표대회
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• pp.159-163
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• 2008

The trend of Development Projects has been changing through a few recent years. Small-scale development projects in the past were usually for building residences or officetel in a big cities. making lots of profits. These projects made not only lots of profits but also unbalance between the urban centers and the suburbs. So government made some regulations to prevent the things from being worse anymore, planned to develop the country in balance and began to lead large-scale development project such as Inno city and Newtown. At first, in this study, the phases and the characteristics of development project's change will be looked around. And then, after overview about PFV(project financing vehicle) used a lot in large-scale development projects will be seen, the better ways to use PFV in large-scale development projects are going to be proposed by considering the problems in PFV's conformation.

• 대한전기학회:학술대회논문집
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• 대한전기학회 1997년도 하계학술대회 논문집 D
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• pp.751-753
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• 1997

The field test system covers three substation, 25 distribution feeders and 125 automated switches. Many small electric vendors participated in this project. Although each device is a small prototype, it was designed to carry out all of the functions. In performing the project, KEPRI has gained valuable experience, through dealing with many difficult problem. This paper is depicted about many kind of those difficult problems.

• 한국군사과학기술학회지
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• 제12권3호
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• pp.344-353
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• 2009

In this paper, I have proposed a design of process support system based on CMMI process which can support integrated management and repository for CMMI model processes. The system assists small organization to improve business process and offers institutionalized automatic environment to users for use of CMMI processes. The proposed system also can enhance quality and productivity of project by including features such as convenience of project management, planned project administration and steady process improvement.

• 대한안전경영과학회지
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• 제16권3호
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• pp.443-450
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• 2014

The industrial accident rate has been steadily decreased by making all efforts for the prevention of accidents after enacting Occupational Health and Safety Act in 1981. However, ordinary typed industrial accidents still occur in small and medium sized enterprises(SME). Timely Technical Guidance(TTG) project of Korea Occupational Safety & Heath Agency(KOSHA) for SME's was initiated to visit and provide the analysis and control of industrial accidents by the staffs of KOSHA as soon as possible after accidents occurred. This study is conducted to analyze the questionnaire survey for employers, workers and TTG personnel of KOSHA with being evaluated positively whether the demonstration project of TTG has been executed consistently. However, it is suggested that the understanding of TTG project and legal support are necessary for the establishments, and the development of a variety data and lots of available contents is necessary to increase satisfaction of the TTG project. The accident rate of SME's which are employed less than 50 workers is expected to be largely decreased with applying the control and improvement over this study with maintaining and developing TTG technology.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.213-216
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• 2015

Despite the significant increase of Korean contractors in the international construction market, many SMCCs (Small & Medium Construction Companies) have suffered in the global financial crisis, and some of them have been kicked out of the international market after experiencing huge losses on projects. SMCCs face obstacles in the international market, such as an insufficient ability to gather information and inappropriate management of associated risks, which lead to difficulties in establishing effective business strategies. In other words, making immature decisions without an effective business strategy may cause not only the failure of one project but also the bankruptcy of the SMCC. To overcome this, the research presented herein aims to propose a decision support system for SMCCs, which would screen projects and make a go/no-go decision at the early stages of international projects. The proposed system comprises a double axis: (1) a profit prediction model, which evaluates 10 project properties using an objective methodology based on a historical project performance database and roughly suggests expected profit rate, and (2) a feasibility assessment model, which evaluates 17 project environment factors in a subjective and quantitative methodology based on experience and supervision. Finally, a web-based system is established to enhance the practical usability, which is expected to be a good reference for inexperienced SMCCs to make proper decisions and establish effective business strategies.

• Journal of Information Processing Systems
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• 제9권1호
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• pp.69-88
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• 2013

Agile methods are highly attractive for small projects, but no agile method works well as a standalone system. Therefore, some adaption or customization is always required. In this paper, the Agile Framework for Small Projects (AFSP) was applied to four industry cases. The AFSP provides a structured way for software organizations to adopt agile practices and evaluate the results. The framework includes an extended Scrum process and agile practices, which are based on agility and critical success factors in agile software projects that are selected from Scrum, XP, FDD, DSDM and Crystal Clear. AFSP also helps software managers and developers effectively use agile engineering techniques throughout the software development lifecycle. The case study projects were evaluated on the basis of risk-based agility factors, the agility of the adopted practices, agile adoption levels, and the degree of the agile project success. The analysis of the results showed that the framework used in the aforementioned cases was effective.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.310-312
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• 2015

Small Unmanned Aerial Systems (SUAS) have been gaining a special attention in the U.S. recently because it is capable of getting aerial footages conveniently and cost effectively, but also because of its potential threat to the safety of our society. Regarding the benefits, one can easily find successful cases. For example, remote controlled or pre-programmed unmanned aircraft help ranch owners monitor their livestocks or crop harvesting status cost-effectively without having to hire human pilots. The professionals in the construction industry also acknowledge the benefits they could gain from using SUAS. Some firms already use a small unmanned aircraft for monitoring their construction activities, which may help project managers figure out construction progress, resolve disputes in real time, and make proactive decisions for quality control. However, there are many technical challenges that my hinder the use of small unmanned aircraft in the construction industry. This paper explores opportunities and challenges in using unmanned aircraft to monitor concrete cracks on the surface of containment building in the nuclear power plant.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2003년도 학술대회지
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• pp.549-552
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• 2003

중소건설업체는 열악한 경영상태 전문인력 부족, 기술력 부족 등의 여러 문제로 인해 그 기반이 매우 취약하다. 이린 상황에서 IMF 이후 대형건설업체들의 수주난과 경영 악화는 대형건설업체의 하도급을 수행하는 중소건설업체에도 전가됐으며, 이에 중소건설업체의 생존을 위한 전반적인 변화와 정보기술 도입을 통한 경쟁력 확보가 요구되고 있다. 본 연구는 중소건설업체의 프로젝트 관리방안 측면에서 중소건설업체의 특성과 기존 대형건설업체 및 상용 SI업체에서 개발한 정보관리 시스템을 분석하여 중소건설업체를 위한 프로젝트 정보관리체계를 구축하고 이를 관리하는 지원시스템 모델을 제안하고자 한다. 이를 통해 중소건설업체의 프로젝트 정보관리 능력을 향상 및 생산성 향상을 통한 경쟁력을 확보할 수 있을 것으로 예상된다.

• 정보과학회 논문지
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• 제45권3호
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• pp.242-250
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• 2018

고품질의 소프트웨어를 만들기 위해서는 발생하는 결함을 발견하고 해결해야 한다. 결함 관리 작업의 소홀함은 후에 재작업을 요구하게 되고, 결국 납기 지연 등 프로젝트 실패로 이어질 수 있다. 그러므로 조직들은 결함 관리 프로세스를 정립하고 내재화해야 한다. 관련 표준 모델들은 결함 관리 프로세스를 프로젝트 모니터링 및 제어 영역에서 다루고 있다. 하지만, 소규모 조직에서는 표준 문서 기반의 프로세스 구현에 어려움을 느끼고, 적용하지 못하고 있는 것이 현실이다. 본 논문에서는 소규모 프로젝트 참여 인원과 기간에 적합한 결함 관리 프로세스와 체계적인 지원을 위한 Redmine과 Subversion, Maven, Jenkins 등의 오픈 소스 소프트웨어 기반의 SW Visualization 구축 방안을 제시한다. 또한, 결함 데이터 베이스 구축과 이를 기반으로 결함 데이터 분석 및 제어 활동을 위한 방안을 제시한다. 제안한 프로세스와 Tool Chain을 중소기업에 적용하여 그 효율성을 입증하였다.