Calculatis by stora enso
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Release notes
Version 7.10.0 released on 14/08/2024
  • Minor Bugfixes and GUI improvments
Version 7.09.0 released on 08/06/2024
  • Update Simpson screws
Version 7.08.0 released on 16/05/2024
  • Bugfix Wall module: Input of user defined fire protection system implemented
Version 7.07.0 released on 07/03/2024
  • New Würth connectors added
Version 7.02.0 released on 29/11/2023
  • CLT-concrete composite floor (TS 19103) Beta: Fixed bug to have only one span
Version 7.01.0 released on 28/11/2023
  • Fixed login issues
  • Wall calculation: Fixed calculation bug
Version 7.00.0 released on 28/11/2023
  • Enhanced structure of modules
  • TCC module reactivated
  • Upgraded user interface
  • Added customisation of fire protection panels for CLT
  • Integration with Dlubal for Snow and Wind Loads
  • Enhanced PDF creator
  • Inclusion of the Dutch National Annex
  • Plus, many more exciting updates!
Version 6.02.0 released on 12/10/2023
  • LVL rib Panels: disabled fire protection system option
  • CLT Rib Panel: Fixed bug in calculation of shear width.
  • Support design: Fixed bug in calculation of shear force.
  • Support design: Fixed bug in calculation of shear force.
  • Connection design: Inclination of notches set to 0.
Version 6.01.0 released on 07/10/2023
Removed option to select different methods of automatic weff calculation in module CLT rib floor and roof element design and LVL rib floor and roof element design
Version 6.00.1 released on 27/06/2023
NA Sweden: Changed Loadcase templates and factors for snow
Version 6.00.0 released on 07/06/2023
  • Improvement of fire design warnings for Sylva GLT Beam and Sylva CLT Rib
  • Updated national parameters for Italy
  • Fire design according to new fire classifications added for Sylva LVL Rib
  • Fire design added for Sylva LVL Rib closed type
  • Improved design for point loads on Sylva CLT Walls
  • Update of Sylva CLT Walls, Floors and Roofs according to our latest ETA-14/0349 (2022)
  • New User Manual (light version)
Version 5.05.0 released on 28/02/2023
  • New Feature for Admin users
Version 5.04.0 released on 18/01/2023
  • Newsletter language french added to registration and my account page
Version 5.04.0 released on 18/01/2023
  • Newsletter language french added to registration and my account page
Version 5.03.0 released on 19/12/2022
  • Display Project filter
Version 5.02.0 released on 17/11/2022
  • Bugfix: Redirect loop after login for some users.
Version 5.01.0 released on 16/11/2022
  • Added Release notes
  • Renaming Panel type in CLT beam and CLT Column
  • Bugfix: Save width and length in Accustic modul
  • Bugfix: Copy Wall button returns error
Version 5.00.0 released on 15/11/2022
  • Redesign UI
  • Bugfix Splitting stress
  • New feature: PDF Creator
  • Adaption of SLS Limit values
Version 4.07.1 released on 09/08/2022
CLT Rex option removed from continous beam
Version 4.07.0 released on 03/07/2022
  • Bugfix Wall calculation
Version 4.07.0 released on 03/07/2022
  • Bugfix Wall calculation
Version 4.06.0 released on 23/06/2022
  • Changed Wall calculation process to background job
Version 4.05.0 released on 27/04/2022
  • Fixed unit display of USA continuous beam module
Version 4.04.0 released on 01/02/2022
  • Fixed Unit of support reaction table
  • Added ReCaptcha to contact form
Version 4.03.0 released on 14/12/2021
  • Added Message when no Eigenfrequencies could be found
Version 4.02.0 released on 07/12/2021
  • Fixed Bug in Rib-Panel Module: No calculation results after release of version 4.0.0
Version 4.01.0 released on 04/12/2021
  • CLT Rex option removed from continous beam
Version 4.00.1 released on 03/12/2021
  • SE rib panel with new ETA enabled
Version 4.00.0 released on 29/11/2021
  • New Release Calculatis 2022:
    SE rib panel with new ETA
    Foor and roof module for USA
    new material from SPAX International and Simpson Strong-Tie
Version 3.63.0 released on 15/11/2021
  • Create Project: Fixed bug filling initials engineer field
Version 3.62.0 released on 11/11/2021
  • Connection module: Fixed bug selecting screw setup
  • New disclaimer
  • Fixed Bug in user Interface of acoustic modul
Version 3.61.0 released on 08/10/2021
  • Wall module: Fixed bug when deleting void
  • Timber-concrete composite floor: Fixed bug in support design calculation
Version 3.61.0 released on 08/10/2021
  • Wall module: Fixed bug when deleting void
  • Timber-concrete composite floor: Fixed bug in support design calculation
Version 3.60.0 released on 28/07/2021
  • LVL Rib Panels: Changed screw count of suspension screws
Version 3.59.0 released on 02/07/2021
  • CLT Rib Panels: Calculation of Kser changed
  • CLT Rib Panel Bugfix Supportdesign: Calcualtion of width
Version 3.58.1 released on 21/06/2021
  • Update LVL Materiel properties
Version 3.58.0 released on 18/06/2021
  • Display of kdef for all Rib Panels
Version 3.57.0 released on 08/06/2021
  • Added new Screws from manufacturer SPAX
  • Added new angles from manufacturer Simpson Strong tie
Version 3.56.0 released on 01/06/2021
  • Translation updates
Version 3.55.0 released on 30/05/2021
  • LVL Panel: Fixed translation text
  • LVL Panel: removed "Spacing for lateral bracing"
  • LVL Rib Panel: fixed bug in self weight calculation for arrangements "both sides" and "flange"
  • Edit/Create Project: Altitude is a required field for Switzerland
Version 3.54.1 released on 28/05/2021
  • Update of cross section values for LVL G Materials.
Version 3.54.0 released on 19/05/2021
  • Bugfix wall module: Error on adding new loads.
Version 3.53.0 released on 18/05/2021
  • Bugfix CLT column module: Error on creation of detailed result PDF.
  • Bugfix creation new material template
Version 3.52.0 released on 06/05/2021
  • Vibration analysis continous beam: Adapted utilisation rate
  • Bugfix Vibration analysis wooden beam in calculation of frequency criterion min
  • Bugfix LVL Panel module: bug in fire calculation fixed
Version 3.51.1 released on 05/05/2021
  • Loadcase Template wind for UK: Changed load-duration class from short term to instantaneous
Version 3.51.0 released on 22/04/2021
  • Fixed bug in rip panel by stora enso when creating new calcualtion
  • Fixed bug in LVL Panel module: Wrong material was selectable
Version 3.50.0 released on 19/04/2021
  • Fixed bug in lateral torsional buckling introduced with version 3.49.0
  • Fixed bug in SLS design for france: display wrong limit value for span > 7 m, but utilisation is calculated correct.
Version 3.49.0 released on 13/04/2021
  • Vibration analysis continous beam: Stiffness in cross direction will also be taken into account for longitudinal direction in wooden beam, timber-concrete composite floor
  • New LVL-G Material available
Version 3.48.0 released on 02/04/2021
  • Vibration analysis continous beam: Stiffness in cross direction will also be taken into account for longitudinal direction in CLP panel
  • New CLT Panel type CLT-REX available in CLT continous beam
Version 3.47.0 released on 23/03/2021
  • Bugfix Accustic module: Error in last Floorpackage fixed
  • Bugfix timber-concrete composite floor module: Fixed error on creating PDF document
  • Bug fix Vibration analysis: Modal mass related to tributary width according to EN1995-1-1, NA.7.2-E3, Austrian NA, not total width for all continous beam modules
  • Bug fix Vibration analysis timber-concrete composite floor module: Fixed Bug in calculation of eigenfrequency
Version 3.46.0 released on 07/03/2021
  • Updated contact form
Version 3.45.0 released on 24/02/2021
  • Check user profile
Version 3.44.0 released on 27/01/2021
  • Bugfix EC5 design: Fixed Error in buckling design when My and Mz values exists.
Version 3.43.0 released on 25/01/2021
  • Bugfix timber-concrete composite floor module: Fixed Error on connection design
Version 3.42.0 released on 18/12/2020
  • Bugfix kv value: Fixed error introduced in version 3.41
Version 3.41.0 released on 15/12/2020
  • Bugfix Wall module: Fixed Error on fire design
  • Bugfix Accustic module: In some cases layers where not drawn in sketch of element type ceiling
Version 3.40.0 released on 15/09/2020
  • Bugfix Wall modul: fixed utilisation factor for buckling design introduced in version 3.39
Version 3.39.0 released on 14/09/2020
  • Bugfix timber-concrete composite floor: Error when calculating design connection to concrete with rigid connection
  • Bugfix connection design: Some Würth screws has been disabled to use them crossed
  • Bugfix pdf file: Some lines where printed twice
  • Bugfix wall module: Using fcd/ftd in normal force design
  • Bugfix connection design of connection board: Fixed position of screws when 2 rows are selected
  • Some modules used tpen insted of leff when calculating Fax,rk
  • Some Bugfixes and improvements in connection module
  • New Modules and features
Version 2.38.1 released on 09/06/2020
  • Material Database: Gamma M for Italy updated for following materials:
    CLT: 1,35
    LVL: 1,3
    Glulam: 1,35
  • Vibration: Updated F0=700 for Australia
Version 2.38.0 released on 25/05/2020
  • Bugfix Wall Module : Error in Results, when no fire calculation selected with continuous supports
Version 2.37.0 released on 24/05/2020
  • Bugfix in PDF: Fixed Error generating PDF Dokument when there are no forces for fire design available
  • Bugfix in PDF: Fixed Error generating rip deck PDF Dokument when rip is rigid connected and design connection to rip ist activated
Version 2.36.1 released on 08/05/2020
  • Bugfix Material Database: Update of some general and strength values of clt materials.
Version 2.36.0 released on 06/05/2020
  • Bugfix in CLT Fire calculation with fireprotection cladding: k0*d0 was not taken into account.
  • Bugfix in Modul CLT Header: Coverlayers in support design where interchanged
Version 2.35.0 released on 16/04/2020
  • Added missing language translations.
Version 2.34.0 released on 12/03/2020
  • LVL Rib panel: Rib width of 63 mm added.
  • Bugfix vibration: Eigenvalue result of 0 Hz will be not taken into account.
Version 2.33.0 released on 22/01/2020
  • Bugfix in PDF Report of project with connection design results.
Version 2.32.0 released on 16/01/2020
  • Update of contact form and registration form
Version 2.32.0 released on 16/01/2020
  • Update of contact and registration form
Version 2.31.0 released on 03/12/2019
  • Bugfix in Connection Design: Calculation of Fax fixed
  • Bugfix in wall module: Calculation of τIP,net fixed
Version 2.30.0 released on 24/09/2019
  • Bugfix in EC3 Design: Calculation of utilisation of buckling design fixed
Version 2.29.0 released on 15/09/2019
  • Bugfix in My Account: Delete Account failed when projects exists
  • Bugfix Connection design: Splitting stress analysis calculated with reduced cross section.
  • PDF Output of Project: Added Stora Enso Rib Panel (ETA) and LVL rib panel
Version 2.28.0 released on 31/07/2019
  • Bugfix PDF Output bearing pressure analysis: Grafic for cover layer direction corrected
Version 2.27.0 released on 29/07/2019
  • Bugfix PDF Output Panel: SLS grafic and header corrected
Version 2.26.0 released on 28/07/2019
  • Bugfix in EC5: Kl corrected
  • PDF Output: Added kdef in all modules
  • PDF Output of hygrothermal analysis:
    Numbering of layers in scetch corrected
    Display of flow direction corrected
  • Support module Gluelam-CLT: changed fc,90,k to fc,0,k for CLT panel
  • Update SLS design for NA France
Version 2.25.1 released on 21/01/2019
  • Bugfix in material data base: G0,05 of CLT was for some materials too low (54 instead of 460 N/mm²)
Version 2.25.0 released on 11/01/2019
  • Bugfix in module timber-concrete composite floor: Kser of TiComTec corrected
Version 2.24.0 released on 20/12/2018
  • Updates for admin users
  • Display Kh and Kl values in result views and PDF
  • Bugfix: Changed text of unit of SLS net fin in PDF
  • Bugfix Connection design:
    Screwposition corrected for centered positioned screws
    solid timber & glulam: embedding strength corrected
Version 2.23.2 released on 19/11/2018
  • LVL Statik values updated
Version 2.23.1 released on 08/11/2018
  • LVL Statik values updated
Version 2.23.1 released on 08/11/2018
  • LVL Statik values updated
  • X-LVL Statik values inserted
Version 2.23.0 released on 14/10/2018
  • Added UI Features for admin users
Version 2.22.0 released on 09/10/2018
  • Bugfix SLS design for Spain: calculation for w fin corrected to w[char] + w[q.p.∞]*kdef
  • Bugfix wall & deep beab design module: Scetch of support forces corrected
  • Added Version Information to PDF documents
Version 2.21.0 released on 04/10/2018
  • Connection design: pre-drilled added in connection type of two timber beams
  • Bugfix Connection design module: Fax,rk = Max(Fhead,rk, Fax1,rk)
  • Bugfix Connection design module: fvrk for connections with steel plate
  • UI changes of project details page: Collapse empty panels
Version 2.20.0 released on 06/09/2018
  • Bugfix header: Unable to get detailed PDF Results
  • Bugfix panel:
    Error in calculation of SLS results
    Unable to get detailed PDF results
Version 2.19.0 released on 31/08/2018
  • Bugfix timber-concrete composite floor:
    Shear force = 0 in some cases
    Update PDF Output
  • Connection Design: Adaption of Rothoblaas Screws for connector positions in end grain
  • Bug fix Vibration analysis: Modal mass related to tributary width according to EN1995-1-1, NA.7.2-E3, Austrian NA, not total width.
Version 2.18.0 released on 13/08/2018
  • Connection design module:
    Bugfix Type "CLT butt joint with splice board": Required minimum width corrected
    Bugfix all connection types: For all non CLT elements a1 was always used for distances where a2 has to be taken into account.
  • Adjustments to the SLS design for projects in France, according to French national annex of EN1995-1-1
  • New CLT Rip Panel design module, according to ETA-17/0911, available
Version 2.17.0 released on 25/05/2018
  • Bugfix: Registration
Version 2.16.0 released on 24/05/2018
  • Implementation of Dataprotection
  • Release Notes
Version 2.15.0 released on 14/04/2018
  • Standard EN FR: Changed kdef for CLT Class 1 and Class 2