초록 ▼

■ 철도사고 위험 표준분류 모델 개발 및 시스템 위험도 평가기술 개발
- 철도 기본위험분석(PHA)
- 철도 사고진전 시나리오 개발 및 위험추적기술
- 철도 사고유형별 위험발생확률 평가기술
- 철도 사고유형별 결과심각도 평가기술
- 철도시스템 위험도 평가기술
- 철도시스템 핵심위험요인-안전요건 관리기술(RVM)
- 철도 사고/장애 표준분류코드 및 위험분류체계 구축
- 철도 위험도 평가도구(전산모듈) 개발
- 철도시스템 안전투자 비용/편익 분석기술

■ 철도사고 위험 표준분류 모델 개발 및 시스템 위험도 평가기술 개발
- 철도 기본위험분석(PHA)
- 철도 사고진전 시나리오 개발 및 위험추적기술
- 철도 사고유형별 위험발생확률 평가기술
- 철도 사고유형별 결과심각도 평가기술
- 철도시스템 위험도 평가기술
- 철도시스템 핵심위험요인-안전요건 관리기술(RVM)
- 철도 사고/장애 표준분류코드 및 위험분류체계 구축
- 철도 위험도 평가도구(전산모듈) 개발
- 철도시스템 안전투자 비용/편익 분석기술
■ 철도시스템 안전성 검증 및 인증 모델 개발
- 철도시스템 안전성 검증 및 인증 기반 전략 수립
- 철도시스템 안전성 검증 및 인증 스키마 개발
- 철도시스템 안전성 검증 및 인증 모델 개발
- 철도시스템 안전성 검증 및 인증 통합모델 개발

(출처 : 보고서 요약서 4p)

Abstract ▼

II. R&D Objectives and Need
a. R&D Objectives
〇 Objectives
- Development of Standard Classification Model for Railway Accidents and Hazards
- Development of System Risk Assessment Techniques
- Development of Railway System Safety Verification and Approval Model

〇 Scope
■ Dev

II. R&D Objectives and Need
a. R&D Objectives
〇 Objectives
- Development of Standard Classification Model for Railway Accidents and Hazards
- Development of System Risk Assessment Techniques
- Development of Railway System Safety Verification and Approval Model

〇 Scope
■ Development of Standard Classification Model for Railway Accidents and Hazards and Development of System Risk Assessment Techniques
- Railway Accidents Classification and Preliminary Hazard Analysis
- Development of Railway Accidents Scenarios and Risk Tracking Technique
- Assessment of Probability of Railway Accidents by Type
- Assessment of Severity of Railway Accidents by Type
- Risk Assessment of Railway System
- Requirement and Verification Management (RVM) Technique for Critical Railway Hazards and Safety Requirements
- Development of Standard Classification Codes for Railway Accidents/lncidents
- Cost-Benefit Analysis on Investment in Railway System Safety
■ Development of Railway System Safety Verification and Approval Model
- Establishment of Railway System Safety Verification and Approval based Strategies
- Development of Railway System Safety Verification and Approval Schema
- Development of Railway System Safety Verification and Approval Model
- Development of Integrated Model of Railway System Safety Verification and Approval
b. R&D Needs
〇 Development of a national railway safety management system based on the hazard analysis and risk assessment is required in order to make the railway safety and technology level comparable to advanced countries and to respond to the increasing threats of technological and social hazards.
〇 Development of a national standard classifica仕on system for accidents/incidents and their causes/results is required in order to prevent future accidents/incidents through clarification of causes and systematic management of hazards in accident investigations.
〇 Rational resource allocation for railway safety based on the risk assessment and benefit/cost analysis is required for development of a long-term safety program and determination of a strategic safety goal. Effective improvement in safety, and economic and social benefits can be achieved thereafter.
〇 As methods of confirming and verifying the conformity of safety requirements, the method by expert confirma仕on, the method by simulation, and the method by mock-up test etc. have been developed. The development of safety verification and approval model that can systematize them is required.
〇 A research on the system safety verification and approval process including the analysis of the function that can allocate safety requirements according to the safety goals at the time of new designing and changing the system and can secure their traceability through the entire life cycle is required.
〇 A research on the linkage with the safety interpretation S/W for proving conformity by analysis step, including the analysis of system boundary conditions required for verification and approval of technical safety of the system, is required.

III. R&D Results

IV. Application Plans for R&D Results
a. Expected Effects
ㅇ Expected Technological Effects
▪ Development of the model of railway accident hazard standard classification and development of system risk assessment technology
- Development of system hazard analysis and risk analysis tools that are appropriate to domestic environment of railway operation
- Development of risk assessment system for quantification of risk level and periodical safety assessment
- Presentation of standard for continuous tracing and management of risk caused by changes and renovation of the railway system
- Development of Requirement and Verification Matrix (RVM) in conjunction with major hazards for railway system
- Evaluation of cost-beneficial safety intervention methods and field applicability
- Supporting basis for development of a railway safety and information management system based on the standard accident classification codes (cause and consequence)
- Supporting basis for systematic management of major hazards throughout the life cycle of the system and for development of safety evaluation and certification system

▪ Development of railway system safety verification and approval model
- Development of the model supporting systematization of function model based railway system engineering safety assessment
- Construction of integrated linkage system between system engineering based design and constraints at the operation stage
- Suggesting safety analysis plans for process based railway system safety integrity requirements
- Systematization of test assessment methods confirming technical safety requirements and safety
- Development of selective decision support model required at the decision making stage
- Improvement of safety technology level of railway industry through technical cooperation with railway companies and operating authorities, propagation of research performance to the field and common use of various data

ㅇ Expected Social and Economic Effects
▪ Development of the model of railway accident hazard standard classification and development of system risk assessment technology
- Establishment of safety system and development of safety standards for railway through verification of risk-safety requirements
- Carrying out safety certification and periodical safety assessment for new establishment, change, and reformation of railway system
- Safety information data accumulation and safety management activities based on national standard for accidents/hazards classification codes
- Establishment of national safety objectives and long-term safety programs based on risk assessment
- Establishment of cost-beneficial safety improvement policies and provision of rational basis for safety investment
- Acquisition of unique technology for railway risk analysis, safety assessment, and field applicability
- Promotion of professionals on railway safety research and development of a cooperation system with other countries

▪ Development of railway system safety verification and approval model
- Improvement of conformity of national polices for railway safety and public trust in railway safety
- Approval of system safety and functional conformity at the technology development stage of rolling stocks/facilities
- Support of safety approval system required for exportation of rolling stocks and components (Promotion of development of products whose safety is strengthened in the domestic railway industry)
- Advancement of safety management in the overall railway industry and reducing damages from critical accidents by implementing engineering based safety verification and approval models, and decreasing national budget through goal-oriented budget use
- Improvement of overall safety level of domestic railway industry through systematic safety analysis on the railway system and confirmation of conformity

b. Application Plans
▪ Development of railway accident hazard standard classification model and development of system risk assessment techniques
ㅇ Management and collection of railway accidents/incidents data through unified national standard
ㅇ Prevention of railway accidents through systematic causal analyses and identification of the hazards
ㅇ Quantified risk management of railway systems and assessment of priority of safety measures
ㅇ Establishment of safety requirements for accidents prevention and evaluation of compatibility for safety design
ㅇ International comparison of the safety level and effective establishment of accidents prevention and safety measures

▪ Development of railway system safety verification and approval model
ㅇ Confirmation of safety related conformity for system modifying items
ㅇ Utilization of the model in current state analysis of railway system accident/incident, analysis of operation management statistics of safety devices, current state management and confirmation of various technology standards/safety regulations/hazards
ㅇ Provision of the functions of confirmation of similar accident types in the process of investigation and analysis of railway accidents, analysis of causes and consequences of accident related system and hazard prediction simulation for occurrence of critical accidents
ㅇ Support of safety assessment expert’s test assessment
ㅇ Providing selective decision support functions based on various measures information
ㅇ Preparing objective safety improvement measures based on engineering based safety assessment

(출처 : SUMMARY 24p)

목차 Contents

• 표지 ... 1
• 제출문 ... 2
• 보고서 요약서 ... 3
• 요약문 ... 5
• SUMMARY ... 24
• CONTENTS ... 37
• 목차 ... 49
• 표목차 ... 59
• 그림목차 ... 65
• 용어정의 ... 74
• Part II : 철도시스템 안전성 검증 및 인증 모델 개발 ... 89
• 제1절 철도시스템 교육매뉴얼 지원 모델 개발 ... 89
• 1. 사고장애분석 교육매뉴얼 ... 90
• 2. 안전요구사항분석 교육매뉴얼 ... 104
• 3. 안전성 평가 교육매뉴얼 ... 119
• 4. 안전성 검증 및 인증 교육매뉴얼 ... 134
• 제2절 안전성 인증 모델 운영 방안 연구 ... 147
• 1. SMS 안전성 검증 자료를 제시하여야 한다. ... 148
• 2. ESM 안전성 검증 자료를 제시하여야 한다. ... 164
• 3. 수명 주기별 자료 분석 관리 절차 ... 176
• 4. 수명 주기별 자료 분석 관리 절차 ... 188
• 5. 안전성 검증 및 인중 모델의 성능검사결과 ... 197
• 6. 사용자 환경 개선 매뉴얼 제시 ... 215
• 첨부 ... 227
• 첨부 1. 철도안전관리시스템(SMS) 운영 매뉴얼 ... 228
• 첨부 2. SAMRAIL: Guidelines for the safety management system ... 267
• 첨부 3. 철도안전관리규정의 검토/승인에 관한 지침 ... 352
• 첨부 4. 영국 Railway Safety Principal and Guidance ... 370
• 첨부 5. RSD, Railway Safety Directive 204/85/EC ... 390
• 첨부 6. ESM 활동주기기반 데이터베이스의 구성 ... 435
• 첨부 7. ESM 활동주기 산출물 ... 446
• 산출물 목록 ... 447
• 1. 01 B 위험원목록의 구성 ... 448
• 2. 01 C 위험원목록 업데이트 ... 451
• 3. 01 C 위험원식별 체크리스트 ... 454
• 4. D 위험원 순위 매트릭스 사례 ... 457
• 5. E 기법 - 오류 모드와 영향 분석 (FMEA) ... 458
• 6. E 기법 - 위험 및 운전성 검토 (HAZOP) ... 459
• 7. 04 D 위험도평가 사례 ... 460
• 8. 04 E 기법 - CCA ... 470
• 9. E 기법 - 결함수목분석 (FTA) ... 471
• 10. 사용중지/처분 시 고려사항 체크리스트 ... 473
• 11. 안전계획서 ... 474
• 12. 안전계획 체크리스트 ... 476
• 13. 06 운영 및 유지보수 책임 체크리스트 ... 479
• 14. E 기법 - 데이터기록 및 수정수행시스템 (DRACAS) ... 481
• 15. 안전감사 보고서 ... 482
• 16. 안전평가 보고서 ... 483
• 17. D 안전심사 체크리스트 사례 ... 484
• 18. D 안전평가 의뢰서 ... 486
• 19. D 안전평가 체크리스트 사례 ... 487
• 20. 09 종합안전대책기술서 구조 (추천) ... 492
• 21. 설치 및 인계시 고려사항 체크리스트 ... 498
• 참고문헌 ... 499
• 끝페이지 ... 505