• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제22권2호
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• pp.35-44
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• 2016

Purpose: Recently, Universal design has been applied to a variety of concepts of social integration in the national legislation and institutions, however, the applying to urban railway station is not satisfied. Most of cases, the handicapped can not work continuously, universal design must be provided. Methods: This study derives the detailed criteria through comparing and analyzing an national and international universal design-related system in transit zone. And the status is investigated in transit zone of domestic urban railway station. Improved national standard requirements are derived considering the type of the handicapped and universal design principles. Result: The domestic status shows that the most lacking entry criteria is not specified in national standards or the design is a lowest-level required by criteria through comparing detailed criteria drawn into domestic analysis. Therefore, in order to provide a pedestrian environment to meet the universal design principles and requirements for the handicapped, there is a need to re-establish with a specific national standards. Implications: This study will draw on universal design standards for seamless transfer in transit zone of urban railway station. The next studies are needed to target the overall paths ranging from outside to landing in urban railway station.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제14권3호
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• pp.3-11
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• 2008

As the elderly population is growing rapidly, guidelines for planning and designing of the elderly housing are required for improving housing environment of the elderly. The purpose of this study is making the basic dimensional standardization of residential spaces for the elderly. The dimensional standard of spaces suggested in this guideline considers characteristics of both aged and the general users. The spaces studied in this research include bedroom, living room, bathroom, kitchen and other circulation spaces in the elderly housing. The design guidelines of furniture, equipment for the aged with sizing of the areas are provided. Finally, applicability of the output is reexamined by implementing this guidelines to the sample planning and design of the elderly housing.

• 대한교통학회지
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• 제32권1호
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• pp.73-81
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• 2014

이 연구는 고속도로에서 발생한 교통사고에 대한 기하구조의 영향을 알아보고자 시도되었다. 기하구조의 경우에는 지침 등에서 정하는 기준 권장값등이 있지만, 기존의 사고모형에서는 교통사고에 영향을 미치는 기하구조의 자료가 통합된 형태로 사용되어 혼합된 형태로 설치된 현실을 추정된 모형이 제대로 설명하지 못하는 단점이 있다. 따라서 이 연구에서는 기하구조를 기준값에 의해 세분화된 기하구조 자료를 사용함으로써, 현실을 반영한 모형을 추출하고자 하였다. 그리고 각 기하구조별 탄력성 분석을 통해 사고에 미치는 영향을 제시하였다. 이는 향후 교통안전을 고려한 기하구조의 지침 정립에 도움이 될 것으로 사료된다.

• 토지주택연구
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• 제11권3호
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• pp.69-74
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• 2020

Since the design Standard for Energy Conservation in Building was implemented in 2008 for the first time, building elements such as window and door should satisfy the minimum criteria to apply for a building. Though its regulation does not cover the whole building yet, recent demand to reduce energy consumption in building sector grows rapidly year by year and also draws a lot of interest to ensure the whole building level. For example, a Zero energy building, one of low-energy buildings, requires a customized solution to resolve the air leakage issue to meet the standards in achieving the high level of air tightness. In this study, six non-residential buildings were tested by fan pressurization method to observe the air tightness of whole building to suggest the construction guideline for air tightness of low-energy building. Five out of six tested buildings showed 0.27 to 1.16 h^-1 of number of air changes except one community center. These buildings were carefully constructed not only for building planning but also for parts where there was a concern of air leakage, thereby securing high levels of air-tightness. The construction skills were developed as a checklist to manage and supervise the construction site. It is our suggestion to use this checklist at construction sites for ZEB with the high level of air-tightness.

• 한국CDE학회논문집
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• 제16권2호
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• pp.83-91
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• 2011

There are many researches to make low-energy building. Lots of them focus on facility systems and insulation performance of building materials. However, not only systematic solutions but also approaches in early design stages are important to reduce energy consumption. Using BIM(Building Information Modelling) is considered as an effective and efficient way to simulate building energy and decide alternatives than traditional energy simulation because BIM based energy simulation makes to reduce much time for energy modeling. This study focuses on development of optimized geometry for super tall office buildings in Seoul, Korea. Specifically, length to width ratio and building orientation are main topics of this study because these two topics are the most basic and preceding factors deciding mass design. In this study, Revit MEP 2011 and Ecotect Analysis 2011 are used to make case models and calculate energy load in early design stages. Energy properties of material abide by Korean Standards for Energy Conservation in Building, Korean Guideline for Energy Conservation in Public Office and ASHRAE Standard in USA. This study presents best length to width ratio of plan and optimized orientation by evaluating the case models. Furthermore, this study suggests what should be considered for each case to decrease energy load.

• 한국멀티미디어학회논문지
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• 제20권8호
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• pp.1338-1346
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• 2017

To achieve software quality and human-centred design for electronic ship navigation called e-navigation, an international guideline of software quality assurance and human-centred design was approved in 2015. Usability is a common goal of both software quality assurance and human-centred design as developing e-navigation system and software developments. Therefore, research is needed to evaluate the usability of e-navigation systems and software such as metrics that can use usability testing. This paper derives effectiveness metrics for e-Navigation usability testing based on international standards. The research method is to analyses and compares the effectiveness measurement and metrics in ISO 9241-11 for human-centered design and ISO/IEC 25022 and 25023 for software quality to find out measurements and metrics being defined commonly. The derived metrics are applied to Electronic Chart Display and Information System as a case study based on performance standard.

• 한국CDE학회논문집
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• 제11권4호
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• pp.303-314
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• 2006

The exchange of CAD (Computer Aided Design) models between different CAD systems and to downstream applications such as manufacturing has become very important to modem industry. One serious current issue is that the process cannot automatically import existing 3-D solid models in a variety of commercial CAD formats into the process without manually re-mastering the model in current standard including "SIEP AP(Application Protocol) 203 Edition 1" To fully integrate technical data from the design agency to the shop floor, design intent and validated 3D geometry of feature based parametric CAD model should be brought into the standardized processes. To overcome this limitation, AP203 Edition 2 (Ed.2) and its related STEP parts such as Part55, Part108, Part109, Part111 and Part112 are starting to be available to handle this problem. The features in Part111 are harmonized with the machining features available in AP224. This paper is focused on two mapping technologies: CAD to Part111 mapping and Pat111 to AP224 mapping including case studios and it will provide the guideline about what should be done next in the AP203 Ed.2 to AP224 mapping. The final goal of this project is to integrate technical data from CAD to AP224 based manufacturing information through AP203 Ed.2.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제22권4호
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• pp.57-66
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• 2016

Purpose: According to the trend of the global burden of disease, in the future our society is expected to face with gradually increasing problems related to mental health and the demand for the various types of quality mental health facilities. This study investigates whether the accreditation of Mental health facilities serves as a building evaluation tool, and contribute to environmental welfare of the mentally ill. Methods: The facility assessment items related to architectural design are extracted through the analysis about the accreditation program of KOIHA. Extracted items should review if they comply with the relevant regulations, and establish building design standard. Results: This study shows that the accreditation of KOIHA can certify psychiatric hospitals meet the legal requirements, the minimum standard of facilities. But it is not the evaluation of environmental quality. It is difficult to assess the quality of facility in terms of architectural design, because it has no specific standards or the level of assessment. Implications: The accreditation for mental health facilities should be able to provide the right and opportunity to choose a more quality facility for the customer. The introduction of a certification system for the evaluation of environmental quality is required in order to overcome the limitations of the accreditation of KOIHA. Development of design guidelines for mental health facilities that are the basis for certification should be also followed.

• 항공우주시스템공학회지
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• 제12권4호
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• pp.35-48
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• 2018

일반적으로 우주인증은 높은 수준의 스크리닝을 수행하여 소자, 재료 및 제작공정, 부품, 서브시스템 또는 시스템 설계에 대한 마진을 확인한다. 기존의 미국 군, 미 항공우주국(NASA) 그리고 유럽우주기구(ESA) 시험표준서의 우주인증은 보수적 요구조건에 기인해 일정과 비용 측면에서 과도한 경우가 많다. 따라서 국내위성 개발을 위해 독자적인 비용 및 일정 최적화된 우주인증지침서가 필요하다. 본 논문에서는 이러한 우주인증 가이드라인 개발을 위한 기초 연구로서 해외 군 및 우주기구 시험표준서의 우주인증 항목을 비교 분석하였다. 이를 통해 테일러링(tailoring)된 독자적 우주인증 가이드라인을 구축하기 위한 데이터베이스로 사용하고자 한다.

• 한국화재소방학회논문지
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• 제23권2호
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• pp.6-12
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• 2009

최근 세계적으로 대규모 지진들이 발생하고 있다. 이러한 지진의 피해는 진동에 의한 피해보다 지진으로 소방시설이 기능을 상실하여 전기 및 가스설비의 파손으로 발생하는 화재를 진압하지 못한 2차적 피해가 더 크다. 따라서 현재 우리나라의 지진 발생 추이를 확인할 필요가 있다. 본 연구에서는 미국과 일본의 소방시설의 지진피해 사례 및 내진설계기준을 분석 하였으며, 우리나라와 유사한 미국의 기준과 비교한 결과 소방시설 내진설계기준의 적용범위가 우리나라의 건축 구조물의 특성에 매우 비효율적인 것으로 나타났다. 이에 따라 국내 현실을 감안하여 적용범위를 설정하도록 제안하였다.