There are many websites out there offering free spreadsheets or other software/doc for structural engineers. I am aiming to list some of them here. Note, however, that the inclusion of a site in this list should NOT be construed as any form of recommendation or endorsement from me.
This list is very short at the moment. I intend to build it up gradually. If You have any suggestions for further inclusions please send them to me
WEB sites with a lot of tips for spreadsheets programs
- ULX01 http://www.andypope.info
- ULX02 http://www.atlaspm.com
- ULX03 http://www.chandoo.org
- ULX04 http://www.contextures.com
- ULX05 http://www.cpearson.com
- ULX06 http://www.dailydoseofexcel.com
- ULX07 http://www.excel.tips.net
- ULX08 http://www.excelguru.ca
- ULX09 http://www.exceljet.net
- ULX10 http://www.excelling.it
- ULX11 http://www.exceltip.com
- ULX12 http://www.newtonexcelbach.wordpress.com
- ULX13 http://www.rondebruin.nl
- ULX14 http://www.rmniall.com
- ULX15 pwremover
- ULX16 exceltut
WEB sites for structural engineers
- ULS01 http://www.steeltools.org
- ULS02 http://www.staticaesismica.it
- ULS03 http://www.steelnumber.com
- ULS04 http://www.roymech.co.uk
- ULS05 http://www.progettazionea.blogspot.it
- ULS06 http://www.lib.ugent.be/lebetonarme
- ULS07 http://www.scienzadellecostruzioni.co.uk/franciosi
- ULS08 http://www.strutturista.com
- ULS09 http://www.vulcanhammer.net
- ULS10 http://www.archive.org
- ULS11 http://www.eng-tips.com
- ULS12 http://www.slideruleera.net
- ULS13 http://docslide.us
- ULS14 http://blocklayer
- ULS15 http://www.apti.org
- ULS16 particolaricostruttivi
- ULS17 ferrierePittini
- ULS18 DefenseUSA
- ULS19 UsaceUSA
- ULS20 PDIpile
- ULS21 GRLpile
- ULS22 spurgears
- ULS23 asbiUSA
- ULS24 pciUSA
- ULS25 poutrelle
- ULS26 poutrelle2
- ULS27 davidecicchini
- ULS28 engineeringtools
- ULS29 SteelBridgeDesignManual
- USL30 PortlandCementAssociation
- USL31 steelconstruction
- USL32 ameswebsoftw
- USL33 beamcalc
- USL34 Civil Engineering software database cesdb
- ULS35 Steel section properties https://www.steelforlifebluebook.co.uk
WEB sites for concrete pipes and prefab items
- ULP01 http://www.assobeton.it
- ULP02 http://www.concretepipe.org
- ULP03 http://www.atha.es
- ULP04 http://www.cpaa.asn.au
- ULP05 http://www.ietcc.csic.es
- ULP06 http://www.acppa.org
- ULP07 http://www.andece.org
- ULP08 http://cerib.com
- ULP09 http://www.bibm.eu
WEB sites for old books, leisure & utility
- ULB01 http://www.cartaetecnica.it
- ULB02 multilingual tech dictionary
- ULB03 https://smallpdf.com
- ULB04 wolframalpha