BSI 23/30457273 DC 2023
$13.70
BS EN 1991-1-5. Eurocode 1. Actions on structures – Part 1-5. Thermal actions
Published By | Publication Date | Number of Pages |
BSI | 2023 | 38 |
1.1 Scope of EN 1991-1-5 (1) EN 1991-1-5 gives principles and rules for calculating thermal actions on buildings, bridges and other structures including their structural members. Principles needed for cladding and other attachments of buildings are also provided. (2) This Part describes the changes in the temperature of structural members. Characteristic values of thermal actions are presented for use in the design of structures which are exposed to daily and seasonal climatic changes. (3) This Part also gives principles for changes in the temperature of structural members due to the paving of hot asphalt on bridge decks. (4) This Part also provides principles and rules for thermal actions acting in structures which are mainly a function of their use (e.g. cooling towers, silos, tanks, warm and cold storage facilities, hot and cold services, etc.). NOTE Supplementary guidance for thermal actions on chimneys is provided in EN 13084-1. 1.2 Assumptions The assumptions given in FprEN 1990:2022, 1.2 apply to EN 1991-1-5.
PDF Catalog
PDF Pages | PDF Title |
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10 | 1 Scope 1.1 Scope of EN 199115 1.2 Assumptions 2 Normative references 3 Terms, definitions and symbols 3.1 Terms and definitions |
11 | 3.2 Symbols and abbreviations |
12 | 3.2.1 Latin upper-case letters |
13 | 3.2.2 Latin lower case letters 3.2.3 Greek lower-case letters 4 Design situations 5 Classification of actions 6 Representation of actions |
14 | 7 Thermal actions on buildings 7.1 General |
15 | 7.2 Determination of temperatures |
16 | 7.3 Determination of temperature profiles |
17 | 8 Thermal actions on bridges 8.1 Bridge decks 8.1.1 Bridge deck types 8.1.2 Consideration of thermal actions |
18 | 8.1.3 Uniform temperature component 8.1.3.1 General 8.1.3.2 Shade air temperature |
19 | 8.1.3.3 Uniform bridge temperature component |
20 | 8.1.4 Temperature difference components 8.1.4.1 General 8.1.4.2 Vertical linear component (Approach 1) |
22 | 8.1.4.3 Vertical temperature components with nonlinear effects (Approach 2) |
26 | 8.1.4.4 Horizontal components 8.1.4.5 Temperature difference components within walls of concrete box girders 8.1.5 Simultaneity of uniform and temperature difference components 8.1.6 Differences in the uniform temperature component between different structural members |
27 | 8.2 Bridge piers 8.3 Thermal actions due to hot paving |
28 | 9 Thermal actions on industrial chimneys, silos, tanks and cooling towers 9.1 General 9.2 Determination of temperature components 9.3 Values of temperature components |
29 | 9.4 Simultaneity of temperature components |
31 | Annex A (normative)Adjustment of shade air temperature for an annual probability p of being exceeded A.1 Field of application A.2 Adjustment using extreme value distribution |
33 | Annex B (normative)Vertical temperature differences with various surfacing thickness using Approach 2 B.1 Field of application B.2 Vertical temperature differences |
36 | Annex C (informative)Temperature profiles in buildings and other construction works C.1 Use of this Informative Annex C.2 Field of application C.3 Thermal transmission theory |