Find the most up-to-date version of DIN at Engineering Buy DIN () Action On Structures – Part 4: Wind Loads from SAI Global. 1 Answer. Steve Blumenkranz, Mechanical Engineer. Answered Feb 5, · Author has k answers and m answer views. Here –> DIN-Deutsches Institut .
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The input of the building parameters is identical to the simplified method. The wind zone is either determined directly or by selecting a city. Only the values for glass panes made of semi-tempered glass STG are editable, because they are regulated by general technical approvals.
Deflections of beams and glass panes are not regulated by DIN standards, general technical approvals or application guide lines.
TRLV are displayed automatically. The following paragraphs describe exemplary how to proceed in compliance with the allowed methods of the current DIN In case of doubt decide for the more disadvantageous terrain category. If applicable they may be modified individually at any time.
Wind Load Calculation – Orgadata Helpdesk EN
Alternatively to the calculation in compliance with DIN Apart from the glass it is also possible to restrict the deflection of the beam spans separately for mullions and transoms. It is mainly used for buildings which exceed a height of 25 m above ground level. For beams it is possible to determine deflection 105-54 only, for glass panes additional stress limits can be specified, too.
The second calculation method of DIN The most commonly used limit values are already suggested. Common maximum permissible stress values of STG are already suggested.
In case of doubt you should always apply more disadvantageous values, i. The horizontal wind load on vertical constructions are either calculated according to different national standards or free values are applied. It is assumed that the load is constantly distributed over the building width and depth, i.
This also applies here: It is up to the user to request these values from the glass manufacturer and to enter them afterwards. It is up to the user to determine the units of wind pressure and stress displayed in the program and on printouts.
Wind Load Calculation
The maximum permissible stress values of different glass types are specified in the lower part of the form. Finally you have to determine the wind zone and the terrain category inland or coastal area which match your job.
Other national standards follow the same input and setting principles.