• 한국CDE학회논문집
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• 제21권3호
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• pp.325-333
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• 2016

This paper aims to classify objects and their properties represented in Korea Building Act sentences for applying to BIM-enabled automated code compliance checking task. In order to conduct automated code compliance checking, it is necessary to develop translation process of converting the building act sentences into computer-executable forms. However, since Korea building act sentences are written in natural language, some of requirements are ambiguous to translate explicitly. In this regard, the building act sentences regarding building permit requirements are analyzed focusing on the regulation-specific objects and related properties representation from noun phrases within the scope of this paper. From 1977 building act sentences and attached reference regulations, 1200 regulation-specific objects and about 220 related properties are extracted and classified. In the application for the classification, object-property database is implemented and some of application using the database and the regulation-specific classification is suggested to support to generate rule set written in computable codes.

• 한국건설관리학회논문집
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• 제19권6호
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• pp.94-102
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• 2018

고층건물의 적법하지 않은 소방시설로 인한 화재 증가로 안전성 확보를 위한 법규 검토의 필요성이 증가하고 있지만 국내 공동주택의 경우 소방시설 화재안전규정에 대한 적법성 검토는 잘 이루어지지 않고 있다. 구조적 특성상 화재 시 인명피해의 위험이 큰 건축물임에도 검토가 미흡한 이유는 건축법과 소방법 혼재에 따른 법규 해석 오류에 있으며 이로 인한 불필요한 소방시설의 설치 및 소방시설이 누락된 상태로 이루어지는 준공검사는 막대한 경제적, 시간적 손실을 발생시킨다. 따라서 본 연구에서는 소방시설에 대하여 혼재되어 있는 법규를 한 번에 검토할 수 있는 체크리스트를 도출하고 IPA 분석을 통해 항목별 중요도와 현수준을 확인하였다. 이를 바탕으로 실무 활용성을 고려한 매뉴얼을 개발하여 건설사의 소방 준공 리스크 저감에 기여하고자 한다.

• Journal of Platform Technology
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• 제11권1호
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• pp.23-37
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• 2023

기술패권 경쟁의 패러다임 속에서 연구개발의 중요성이 높아짐에 따라 세계 각국은 연구개발에 대한 투자를 증대함과 동시에 연구개발 보호를 위해 노력을 전개하고 있다. 한국, 미국, 일본 등 기술 선도국을 중심으로 국가연구개발을 보호하기 위한 연구보안 규제를 정비하고 있으나 보안주체인 연구자와 연구기관의 컴플라이언스 부담이 여전히 높은 상황이다. 한국은 국가적 차원의 통합적이고 체계적인 연구보안 지원체계를 마련하고자 「국가연구개발혁신법」 및 동법 시행령을 제정하여 국가연구개발사업 및 과제에 관한 보안활동을 규정하고 있으나 여전히 연구기관 및 연구자의 연구보안에 대한 이해와 실천이 미흡하며, 미국, 일본 등 해외 국가 역시 연구보안 관련 규정의 내용과 시행방안의 구체성에서 한계가 있다. 본 연구에서는 연구자의 연구보안 컴플라이언스 강화를 위해 국내외 연구보안 관련 법령 및 선행연구 분석을 통해 보안관리 영역별 정보요구사항을 정리하였으며, 이를 기반으로 연구자 중심의 연구보안 정보요구사항 항목을 설계하였다. 설계된 정보요구사항은 현장에서 연구개발을 수행하는 연구자를 중심으로 관리영역과 연구개발 수행단계를 모두 고려하여 정보요구사항을 설계하였다는 점에서 의의가 있다. 설계한 정보요구사항 항목을 기반으로 연구현장에서 체계적인 보안관리 이행이 가능할 것으로 판단되며, 이를 통해 연구개발 현장에서 연구자의 보안부담을 완화하고 연구보안 컴플라이언스를 제고할 수 있을 것으로 기대한다.

• 시스템엔지니어링학술지
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• 제17권1호
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• pp.97-106
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• 2021

The purpose of the study on the tailoring of environmental requirements for KT-1 Export Version(XKT-1T) aircraft is not only based on meeting the compliance of the environmental reliability, customer satisfaction, but also for the expansion of its export. This paper proposes the environmental requirements tailoring processes and High/Low temperature conditions, test procedures, and the results of test profiles for the aircraft. Amongst many existing environmental requirements, the temperature requirements are considered as the most basic and the most important environmental requirements. The High/Low temperature tests are considered and tailored to the high and low temperature methods of MIL-STD-810.

• 무역상무연구
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• 제51권
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• pp.187-210
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• 2011

International transactions have the threat of non-payment by the buyer or non-performance by the seller. Parties tend to search for additional means of securing performance and payment beyond the mere agreement in the contract. Such security may be achieved by means of a letter of credit. When contracting parties have agreed to pay by means of a letter of credit, the buyer's bank takes upon itself the obligation to pay the purchase price when the seller tenders the documents that are stipulated in the letter of credit. The documents must comply strictly with the terms of the credit.. The documents play a crucial role in letter of credit transaction. The principles of abstraction, separability and strict compliance governing the letter of credit transaction are considered. The concept of fundamental breach of Article 25 CISG was discussed. This article examines whether a failure to deliver documents conforming to the terms of the letter of credit can constitute a fundamental breach of the sales contract as defined by Article 25 of the CISG by the seller and thereby enable the buyer to avoid the contract. For letter of credit transactions it should be accepted that the delivery of non-performing documents constitutes a fundamental breach, if the result of this breach is that the bank refuses to pay the price for the goods. On the other hand, in the interpretation of Article 25 CISG, it should be noted that if the parties have agreed to payment by means of a letter of credit, they have simultaneously agreed to apply the strict compliance principle to the delivery of documents in the sales contract. Finally the parties should ensure that inconsistency between the requirements under the documentary credit and the requirements under the contract of sale is avoided, since the buyer may be in breach of his payment obligation if the seller cannot get paid under the documentary credit when his documents conform with the contract of sale.

• 한국동물위생학회지
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• 제36권4호
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• pp.291-296
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• 2013

The purpose of this study was to determine food safety practices and procedures based on Hazard Analysis Critical Control Point (HACCP) system and to suggest more effective method of HACCP implementation in meat packaging industry in Korea. We used the non-compliance rate of each evaluation item to compare the weak points of prerequisite requirements and HACCP. The prerequisite items related to facility, equipment, and tools showed inadequate level of requirements or unsanitary conditions for proper HACCP operation. A lack of understanding of sanitation standard operation procedures was identified as a fundamental barrier to HACCP implementation. High rate of non-compliance in HACCP items compared to prerequisite requirements signify that small businesses have potential difficulties of applying HACCP due to lack of technical expertise, financial resources for prerequisite requirements, and available personnel to prepare and operate HACCP plan. Also we suggest to revise and minimize current critical control points (CCPs). Time-temperature control of cold-storage rooms for carcasses and final products could be performed by control points of prerequisite requirements. As the occurrence frequency getting lower, metal detector should be replaced by intensified training of sanitary handling and safety procedure. This will be more effective and preventive measures against physical contaminants including metal particles. In conclusion, control point of prerequisite requirement may replace CCP in the plant with simple processing line and no heating process such as meat packaging industry.

• 국제초고층학회논문집
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• 제2권1호
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• pp.31-38
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• 2013

The movement towards sustainable building design can result in unique fire protection challenges and concerns, especially with super tall buildings in relationship to traditional prescriptive code compliance. Different countries haves different code requirements as well as local best practices and may cause conflict with the design features when designing green buildings. These include, but not limited to green roofs, sprinkler water quality and testing, fire department access and areas of refuge with direct or indirect impact by the perspective code compliance. The solutions to these prescriptive code challenges and fire safety concerns can range from simple alternatives to more detailed engineering performance-based design analyses with good solid practice.

• 항공우주시스템공학회지
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• 제6권2호
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• pp.35-41
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• 2012

A reciprocating engine installed on a normal category airplane shall be effectively cooled by air flown through the engine compartment. A airplane powerplant designer has to design cooling air inlets, baffles, seals, and outlets to maintain cylinder head temperatures and oil temperature under the limits, and show compliance with appropriate airworthiness standard. In this study, cooling designs of the installed engine and compliance requirements applicable to the cooling designs were reviewed, and engine cooling flight test results were evaluated for design changes. Engine cooling certification test will be conducted in a next step.

• Nuclear Engineering and Technology
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• 제51권2호
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• pp.463-478
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• 2019

The most important non-functional requirements for dependability of any Embedded Real-Time Safety Systems are safety, availability and reliability requirements. System architecture plays the primary role in achieving these requirements. Compliance with these non-functional requirements should be ensured early in the development cycle with appropriate considerations during architectural design. In this paper, we present an application of system architecture modeling for quantitative assessment of system dependability. We use probabilistic model checker (PRISM), for dependability analysis of the DTMC model derived from system architecture model. In general, the model checking techniques do not scale well for analyzing large systems, because of prohibitively large state space. It limits the use of model checking techniques in analyzing the systems of practical interest. We propose abstraction based compositional analysis methodology to circumvent this limitation. The effectiveness of the proposed methodology has been demonstrated using the case study involving the dependability analysis of safety system of a large Pressurized Water Reactor (PWR).

• 시스템엔지니어링학술지
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• 제14권2호
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• pp.16-23
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• 2018

The intended system's function and performance can be assured through implementing the development process, the verification compliance against corresponding requirements, in accordance with the fundamental principle from the Systems Engineering. For the effective verification implementation, related core metadata should be selected and managed throughout the development life cycle. And these have to be included in the configuration document such as specification so that taking them as development baselines each phases if necessary. In this paper, associated case study results are introduced to establish the Requirements Verification Matrix (RVM) for the verification management on the space launch vehicle development program.