• Proceedings of the KSCN Conference
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• 1999.05a
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• pp.99-99
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• 1999

• 한국도로학회지:도로
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• v.10 no.4
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• pp.68-73
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• 2008

• 한국도로학회지:도로
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• v.7 no.1 s.23
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• pp.64-67
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• 2005

• Proceedings of the Korean Nuclear Society Conference
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• 1995.05b
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• pp.1055-1060
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• 1995

국내 차세대원자로 안전규제기술요건 개발방향 설정의 일환으로서 USNRC가 추진중인 각종 규제개선 프로그램의 중요내용들을 분석하고 향후 규제요건 개발 시 고려방향을 제시하였다. 안전에 여유가 있는 요전의 완화/제거, 규제평가그룹 권고이행, PRA 실무그룹 권고이행 및 안전심사지침 개정 프로그램 등 USNRC의 주요 규제개선 프로그램 분석을 통해 규제개선 대상 분야를 도출하고 향후 차세대원자로 안전규제기술요건 정립에 활용할 수 있도록 중요 개선항목에 대한 고려방향을 제시하였다.

• Journal of the Korean Institute of Landscape Architecture
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• v.38 no.1
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• pp.64-73
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• 2010

This research intends to suggest the ways to improve protected area management in Korea. To this end, the current protected areas appointed in the nation and their management has been examined, and the problems of management have been identified by means of a field research of protected areas and a survey. In addition, a scheme for an integrated management system has been suggested for management improvement, and a management plan guide, as well as after-evaluation guide, has been suggested. The outcome of the research is as follows. First, the protected area management plan is needed since the protected area in our nation is not managed in a proper way after being appointed as such. Second, when making a management plan, a management organization should make a management plan that can attract voluntary participation from stake-holders by means of efficient communications with them. Third, to maintain the management plan in a consistent and systematic way, related policy, law, and institutions should be (re)formulated. Fourth, an organization responsible only for management of protected areas should be established in consideration of management inefficiency due to the overlapped appointment of managing the protected area. Fifth, the management plan guide and after-evaluation guide can be used for effective protected area management. The results of this study are expected to be helpful for creating a management improvement scheme to address the problems related to the protected areas in our nation. But, it is required to review the guides for the management plan and after-evaluation, and consistent and systemic support from the government in such areas as legislation and policy are also in great need.

• Korean Journal of Construction Engineering and Management
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• v.21 no.1
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• pp.3-11
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• 2020

In large public construction projects with a certain size or larger that need to be carried out over a number of years, the Authority must secure a budget for construction project management activities by the construction manager. There is no problem if the project management budget secured by the issuing Authority and the project management budget executed by the issuing Authority are the same, but if not, various problems will arise. Therefore, in this study, the following measures were proposed to improve the system for efficient operation of construction project management: First, the construction project management terms and tasks specified in the statutes and the guidelines of government agencies should be unified and the standard for calculating consideration should be unified. Second, the total project cost management guideline should be specified so that the missing construction project manager can receive compensation for the technical proposal. Third, if the project cost is changed in the long-term continuous construction project, the construction project management expense should be adjusted accordingly. Fourth, if construction project management service is required from the Authority, the basis for consignment to a specialized institution should be specified in the total project cost management guideline.

• International Journal of Highway Engineering
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• v.13 no.4
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• pp.9-17
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• 2011

It is possible to set up the Roadside Barrier which is suitable for Performance Evaluation Criteria by domestic standard. But a number of section of expressway roadside have old guardrail that was installed before reform the guideline. These poor performance guardrails threaten driver's life. There is lots of difficult problem to change old guardrails that are installed 2,777km in expressway of whole road side at the same time. Especially budget problem. The purpose of study is to develop performance improvement guardrails by the minimum reinforcement. In this study, guardrail improvement method(SB1, 3, 5 grade) is developed through crash simulation using LS-DYNA 3D and vehicle crash test. And it's expected not only to decrease of collision accident but to increase safe level. Of course one thing that can't be missing is to reduce a lot of budget of guardrail change.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2011.11a
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• pp.76-77
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• 2011

국토해양부의 국토지반정보 DB구축사업은 건설현장에서 발생하는 지반조사성과를 전산화하여 재활용할 수 있도록 DB구축, 시스템 보급, 센터 운영 등을 주요수행사업으로 '00년부터 현재까지 10년 이상 지속적으로 추진되고 있다. '07년부터 "지반조사성과전산화및활용에관한지침"이 국토해양부 훈령으로 제정 시행되면서 건설현장에서 발생하는 지반조사성과에 대한 전산화는 건설사가 직접 입력 제출하고 있다. 지침 시행과 함께 국토해양부에서는 국토지반정보 통합DB센터(한국건설기술연구원) 중심으로 지반정보 유통프로세스를 확립하고 지반정보 생산을 위한 지반정보 입력시스템, 검수 등록을 위한 검수등록시스템, 지반정보 유통을 위한 웹유통시스템으로 구성된 국토지반정보 유통시스템을 구축 운영하고 있다. 보급 활용 중인 국토지반정보 유통시스템에 대하여 지반정보 생산자 및 활용자들의 지속적인 개선요구사항들을 수렴하고 있으며, '11년도 사업을 통하여 사용자 중심의 국토지반정보 유통시스템으로 개선 및 추가개발을 추진하였다. 본 연구에서는 건설현장의 의견을 수렴하여 사용자 중심으로 개선한 국토지반정보 유통시스템의 주요 연구내용을 소개한다.

• Journal of the Korean Institute of Landscape Architecture
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• v.39 no.4
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• pp.1-10
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• 2011

The purpose of this study is to analyze the guidelines and content of visual landscape planning according to the Landscape Law and to suggest improvements for it. The landscape planning guidelines were analyzed and landscape planning reports were reviewed and compared. To analyze the landscape planning guidelines, we conducted an expert survey and derived the results through statistical methods, such as t-test and importance-performance analysis(IPA). Both landscape planning reports were selected from among metropolitan cities, medium-sized cities, and counties. We analyzed and compared the reports with the landscape planning guidelines. The results of this study are as follows. The stage of visual landscape resource survey progressed systematically, but it was not practical for actual planning because of the excessively detailed guidelines. On the other hand, a greater variety of methods and techniques should be suggested for the landscape structure analysis. At the schematic planning stage, establishing contents suitable for the local government's identity and related plans is necessary. In addition, more detailed guidelines should be included in the landscape planning guidelines. At the master planning stage, the planning qualities and contents differed from cities and counties, so more substantial and detailed guidelines are necessary for the scope and contents. We suggested that some additional items be included such as the synthesis of landscape resource surveys and the viewpoint plan.

• The KIPS Transactions:PartD
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• v.16D no.4
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• pp.541-548
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• 2009

Many companies have recently apply SLA and execute IT service by using SLA. However, there are no objective standards for selection and improvement of SLA evaluation metrics. We derive and present measurement attributes that are criteria for selection and improvement of SLA evaluation metrics as measurement metrics. We execute a case study based on D company in order to verify whether the measurement metrics are applicable. We apply and evaluate the measurement metrics that are applicable to D company, and then we designate an improvement line. We propose improvement guidelines of the measurement metrics which score is less than the improvement line's and derive SLA evaluation metrics. We prove that the way of selection and improvement is useful by applying SLA evaluation metrics to D company.