• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2004년도 제5회 정기학술발표대회 논문집
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• pp.296-300
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• 2004

건축물이 노후화되면 구조안전성능, 설비 및 마감의 안전성 등이 저하된다. 기간의 경과와 사용조건에 따라 성능 및 건축물의 가치는 변하기 때문에 건축물의 효율적인 유지관리 및 건축물의 매매 시 발생할지도 모르는 분쟁으로 인한 소비자 보호 차원에서 건축물의 안전성능에 대한 정확한 평가가 필요하다. 이 연구에서는 건축물의 안전성능에 관한 기존의 연구 결과와 성능평가 모델들을 비교 분석하여 건축물의 안전성능을 객관적으로 평가할 수 있는 항록을 선정 $\cdot$제시하였다. 이 연구 결과는 건축물의 적정 설계 $\cdot$시공 유지관리를 통하여 장수명화를 유도하기 위한 수단의 하나로 이용할 수 있을 것으로 판단되며, 앞으로 진행되는 건축물의 안전성능평가를 위한 기준 및 절차 연구의 기초 자료로 활용될 수 있을 것이다.

• 한국안전학회지
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• 제19권2호
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• pp.69-74
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• 2004

This study is to suggest a performance assessment model for fire safety protection of office building 34 asessment elements were chosen by interviewing with experts, reviewing several codes and existing relevant models, assessment elements included in this model are comprised of five categories which are 'performace of protected area', 'performance of fire partition', 'safety performance of fire escape', 'performace of smoke control system' and 'performace of fire fighting equipment'. The weight of each element was computed by systematic approach like an AHP (analytical hierarchy process), which was conducted by experts who work in the field of fire protection. This model would be utilized as a part of assessment model for the overall performace of domestic office building.

• 한국안전학회지
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• 제26권2호
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• pp.70-76
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• 2011

Industrial accident frequency in small- and medium-sized ship-building plants is much higher than that of large-sized ones so that safety management activities should be different. In that sense, voluntary hazard assessment would be helpful for small- and medium-sized plants. However, conventional hazard assessment items and methods had some problems that discouraged voluntary participation of plants concerned. This study aimed to develop a new model for small- and medium-sized ship-building plants that can promote and encourage voluntary hazard assessment activities. For that purpose, ship-building process was assumed as a sequence of phases, and accident characteristics were compared with them. From that result, relative weights of accident factors including ship-building phases, accident types, occupational category, accident-induced objects, and hazardous items were determined with accident frequency data and with the help of expert groups. Therefore, for web-based integrative computer programming, a plain but accident data-dependent model was developed, with an additive function for related agencies that want to collect assessment results. It is expected that this model would help small- and medium-sized ship-building plants that wanted not only simple checklists but also effective assessment and management guidelines.

• 한국안전학회지
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• 제20권4호
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• pp.71-77
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• 2005

There are insufficient models that find problems and solutions for accident prevention through risk assessment and suggest safe work process and work instruction from foundation works to finish work for accident decrease. This paper presents a quantitative risk assessment model by analysis of risk factors in each process such as foundation, erection, structure, equipment finish and etc based on accident examples and investigation on actual condition in building. In addition, the safety management system was developed to perform risk assessment of construction and use it for effective safety training for labor.

• 한국건설관리학회논문집
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• 제8권2호
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• pp.68-74
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• 2007

지금까지 건설재해를 예방하기 위한 건설공사의 안전관리는 시공단계에서만 활발히 수행되어 왔다. 하지만 사망재해의 15%가 작업자 안전에 부정적인 영향을 미치는 부적절한 설계에 의해 발생하였다는 점을 감안할 때, 설계(안)에 존재하는 안전 위험성을 조기에 발굴 및 평가하여 제거 및 최소할 필요가 있다. 본 연구는 '안전을 위한 설계(Design for Safety)' 개념을 활용하여 설계(안)에 존재하는 안전 위험요소를 발굴 및 평가할 수 있는 체크리스트의 개발을 목적으로 하고 있다 이를 위해 영국 산업안전보건청(Health and Safety Executives)에서 활용하고 있는 설계단계 안전 위험성 평가 체크리스트의 구조, 활용절차 및 문제점에 관한 문헌연구를 수행하였다. 이를 통해 공간, 부위 및 공종별 안전 위험요소와 원인의 분류, 안전수준의 정량적 평가, 안전위험요소의 제거 및 최소화를 위한 안전설계지침 및 관련 안전기준을 반영한 새로운 안전 위험성 평가 체크리스트를 제안하였다. 설계단계 안전 위험성 평가 체크리스트는 건축공사 전반에서 발생할 수 있는 재해를 조기 예방하는데 있어 유용한 도구로 사용될 수 있다.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2020년도 가을 학술논문 발표대회
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• pp.107-108
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• 2020

There is a need to analyze various factors in evacuation safety assessment of building in fire. In the current performance based design, evacuation safety assessment in case of fire is being conducted through the simulation as FDS and Pathfinder. However, the location and size of the door, the location of evacuation in the event of a fire are not considered when design. Accordingly, it is difficult to determine the worst case scenario considering the actual fire. Therefore in this study, in this study, we will propose an appropriate evaluation plan through simulation considering the worst-case scenario that may occur in case of fire.

• 한국원자력학회:학술대회논문집
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• 한국원자력학회 2004년도 추계학술발표회 발표논문집
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• pp.1327-1328
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• 2004

• Safety and Health at Work
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• 제15권1호
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• pp.33-41
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• 2024

Background: Dust generated during the processing of building materials enterprises can pose a serious health risk. The study aimed to compare and analyze the results of ART and the Monte Carlo model for the dust exposure assessment in building materials enterprises, to derive the application scope of the two models. Methods: First, ART and the Monte Carlo model were used to assess the exposure to dust in each of the 15 building materials enterprises. Then, a comparative analysis of the exposure assessment results was conducted. Finally, the model factors were analyzed using correlation analysis and the scope of application of the models was determined. Results: The results show that ART is mainly influenced by four factors, namely, localized controls, segregation, dispersion, surface contamination, and fugitive emissions, and applies to scenarios where the workplace information of the building materials enterprises is specific and the average dust concentration is greater than or equal to 1.5 mg/m³. The Monte Carlo model is mainly influenced by the dust concentration in the workplace of building materials enterprises and is suitable for scenarios where the dust concentration in the workplace of the building materials enterprises is relatively uniform and the average dust concentration is less than or equal to 6mg/m³. Conclusion: ART is most accurate when workplace information is specific and average dust concentration is > 1.5 mg/m³; whereas, The Monte Carlo model is the best when dust concentration is homogeneous and average dust concentration is < 6 mg/m³.

• 한국화재소방학회:학술대회논문집
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• 한국화재소방학회 1997년도 International Symposium on Fire Science and Technology
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• pp.384-391
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• 1997

The hazard assessment in which the potential hazard factors In the buildings are investigated and the scale of the hazard is analyzed should be performed first in order to prevent personal and material damages due to building fire. In this study, the building fire hazard are assessed using 822-item checklist, for the qualitative evaluation of which the main factors are classified into 10 items, yielding 100 scale points with some weighting. It is shown that present model is applicable for the assessment of all general buildings through the examination of the suitability of assessment model by actual assessment of existing building. Also, the checklist is prepared in itemized questionnaire form for easy assessment of building fire hazard. Therefore, the present model will be helpful for those working in fire prevention, who are suffering from the lack of manifest evaluation model for the fire prevention assessment so far in Korea.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2023년도 봄 학술논문 발표대회
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• pp.271-272
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• 2023

In this study, we conducted a case analysis of the building finish and equipment deterioration sector in the validity assessment of safety inspection findings for reconstruction. A total of 21 cases were analyzed to confirm the characteristic of performance score for each subsector. It is confirmed that the average performance score was generally affected by maintenance activity, had regional characteristics.