Your browser is very old and it is not supported.
This website uses modern web design practices to deliver the best possible user experience.
While some basic functionality is still available for your browser, please consider installing a modern browser such as Chrome or Firefox to properly view this website.
Important notification about cookies - Please select
Click "Accept" if you agree or click "Manage" to learn more and customize cookies. You can modify your selection later.
Please select a previously saved calculation file.
Make sure that the selected file is appropriate for this calculation.
Free online calculation tools for structural design according to Eurocodes
You can provide the following project data as page header.
Eurocode 1 Wind load on signboards (force coefficient)
Calculation of wind load action effects on signboards with rectangular surface area. The total horizontal force, horizontal eccentricity, and base overturning moment are calculated from the force coefficient corresponding to the overall effect of the wind action on the structure
EN 1991-1-4:2005+A1:2010 Section 7.4.3
Supported National Annexes:
Only countries that adopt CEN recommended values for section 7.4.3 of EN1991-1-4 are supported. The value of the peak velocity pressure can be specified manually. Otherwise automatic calculation of peak velocity pressure is supported, in addition to countries that adopt the CEN recommended values for NDPs, also for the following National Annexes: Finland, Portugal. The National Annexes of Germamy, Norway, Spain, Sweden, Switzerland are NOT supported (enter peak velocity pressure manually).