DIN EN 1991-1-9/A1:2026-05
Eurocode 1 - Actions on structures - Part 1-9: Atmospheric icing; German and English version EN 1991-1-9:2025/prA1:2026 / Note: Date of issue 2026-04-03
| Fecha edición: |
2026-05-01
En Vigor
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| Idiomas disponibles: | Alemán, Inglés |
| Resumen: | 1.1 Scope of EN 1991-1-9 (1) EN 1991 19 gives principles and rules to determine the values of loads due to atmospheric icing to be used for following types of structures: - masts; - towers; - antennas and antenna structures; - cables, stays, guy ropes and similar structures; - rope ways (cable railways); - structures for ski-lifts; - buildings or parts of them exposed to potential icing; - special types of structures, such as towers for transmission lines and wind turbines. NOTE Atmospheric icing on electrical overhead lines is covered by EN 50341-1. (2) EN 1991-1-9 specifies values for: - dimensions and weight of accreted ice; - shapes of accreted ice. (3) EN 1991-1-9 covers types of icing, ice loads acting on structures, and falling ice considerations. NOTE For wind actions on iced structures, see EN 1991-1-4. 1.2 Assumptions The assumptions given in EN 1990:2023, 1.2 apply. EN 1991-1-9 is intended to be used with EN 1990 (all parts), the other parts of EN 1991 and EN 1992 (all parts) to EN 1999 (all parts) for the design of structures. |
| Keywords: | Application rule|Atmospheric|Civil engineering|Components|Construction|Construction engineering works|Deposit|Effects|Eurocode|Ice|Ice formation|Planning|Specification (approval)|Structural engineering drawings|Structures|Temperature|Weathering |
| ICS: | 91.010.30 - Aspectos técnicos |
| CTN: |
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