FOREWORD
BACKGROUND OF THE EUROCODE PROGRAMME
STATUS AND FIELD OF APPLICATION OF EUROCODES
NATIONAL STANDARDS IMPLEMENTING EUROCODES
LINKS BETWEEN EUROCODES AND HARMONISED TECHNICAL
SPECIFICATIONS (ENS AND ETAS) FOR PRODUCTS
ADDITIONAL INFORMATION SPECIFIC TO EN 1991-1-7
NATIONAL ANNEX
SECTION 1 - GENERAL
  1.1 SCOPE
  1.2 NORMATIVE REFERENCES
  1.3 ASSUMPTIONS
  1.4 DISTINCTION BETWEEN PRINCIPLES AND APPLICATION
      RULES
  1.5 TERMS AND DEFINITIONS
  1.6 SYMBOLS
SECTION 2 - CLASSIFICATION OF ACTIONS
SECTION 3 - DESIGN SITUATIONS
  3.1 GENERAL
  3.2 ACCIDENTAL DESIGN SITUATIONS - STRATEGIES FOR
      IDENTIFIED ACCIDENTAL ACTIONS
  3.3 ACCIDENTAL DESIGN SITUATIONS - STRATEGIES FOR
      LIMITING THE EXTENT OF LOCALISED FAILURE
  3.4 ACCIDENTAL DESIGN SITUATIONS - USE OF CONSEQUENCE
      CLASSES
SECTION 4 - IMPACT
  4.1 FIELD OF APPLICATION
  4.2 REPRESENTATION OF ACTIONS
  4.3 ACCIDENTAL ACTIONS CAUSED BY ROAD VEHICLES
      4.3.1 Impact on supporting substructures
      4.3.2 Impact on superstructures
  4.4 ACCIDENTAL ACTIONS CAUSED BY FORK LIFT TRUCKS
  4.5 ACCIDENTAL ACTIONS CAUSED BY DERAILED RAIL TRAFFIC
      UNDER OR ADJACENT TO STRUCTURES
      4.5.1 Structures spanning across or alongside
            operational railway lines
      4.5.2 Structures located in areas beyond track ends
  4.6 ACCIDENTAL ACTIONS CAUSED BY SHIP TRAFFIC
      4.6.1 General
      4.6.2 Impact from river and canal traffic
      4.6.3 Impact from seagoing vessels
  4.7 ACCIDENTAL ACTIONS CAUSED BY HELICOPTERS
SECTION 5 - INTERNAL EXPLOSIONS
  5.1 FIELD OF APPLICATION
  5.2 REPRESENTATION OF ACTION
  5.3 PRINCIPLES FOR DESIGN
ANNEX A (INFORMATIVE) DESIGN FOR CONSEQUENCES OF LOCALISED
                      FAILURE IN BUILDINGS FROM AN UNSPECIFIED
                      CAUSE
  A.1 SCOPE AND FIELD OF APPLICATION
  A.2 INTRODUCTION
  A.3 CONSEQUENCES CLASSES OF BUILDINGS
  A.4 RECOMMENDED STRATEGIES
  A.5 EFFECTIVE HORIZONTAL TILES
      A.5.1 Framed structures
      A.5.2 Load-bearing wall construction
  A.6 EFFECTIVE VERTICAL TIES
  A.7 NOMINAL SECTION OF LOAD-BEARING WALL
  A.8 KEY ELEMENTS
ANNEX B (INFORMATIVE) INFORMATION ON RISK ASSESSMENT
  B.1 INTRODUCTION
  B.2 DEFINITIONS
  B.3 DESCRIPTION OF THE SCOPE OF A RISK ANALYSIS
  B.4 METHODS OF RISK ANALYSIS
      B.4.1 Qualitative risk analysis
      B.4.2 Quantitative risk analysis
  B.5 RISK ACCEPTANCE AND MITIGATING MEASURES
  B.6 RISK MITIGATING MEASURES
  B.7 MODIFICATION
  B.8 COMMUNICATION OF RESULTS AND CONCLUSIONS
  B.9 APPLICATIONS TO BUILDINGS AND CIVIL ENGINEERING
      STRUCTURES
      B.9.1 General
      B.9.2 Structural risk analysis
      B.9.3 Modelling of risks from extreme load events
      B.9.4 Guidance for application of risk analysis
            related to impact from rail traffic
ANNEX C (INFORMATIVE) DYNAMIC DESIGN FOR IMPACT
  C.1 GENERAL
  C.2 IMPACT DYNAMICS
      C.2.1 Hard Impact
      C.2.2 Soft Impact
  C.3 IMPACT FROM ABERRANT ROAD VEHICLES
  C.4 IMPACT BY SHIPS
      C.4.1 Ship impact on inland waterways
      C.4.2 Ship impact for sea waterways
      C.4.3 Advanced ship impact analysis for inland
            waterways
      C.4.4 Advanced ship impact analysis for sea waterways
ANNEX D (INFORMATIVE) INTERNAL EXPLOSIONS
  D.1 DUST EXPLOSIONS IN ROOMS, VESSELS AND BUNKERS
  D.2 NATURAL GAS EXPLOSION
  D.3 EXPLOSIONS IN ROAD AND RAIL TUNNELS