ProSteel 2017-18 changes

Change log: Latest changes | 2017-18 . 2016 . 2015 ... -2001

A note to visitors: We try very hard to produce reliable software but occasionally problems surface, and when they do we rectify them as soon as possible. Each release comes with a 'Latest information' file that details all the changes (except for the most minor) made in each build. Our experience is that our users prefer the candid approach to one of denial and slipstreamed changes. We operate low price subscription update schemes for our programs which keep users up to date during the period of their subscription.

Release 7.06a, 12 October 2018

Users whose activation key ends in I10-K12 can download this release using the Miscellaneous, Check Website for Updates option within the program. How to use the web updates facility

Changes in this release:

  • IMPORTANT FIX: Releases 4.55-7.05 sometimes incorrectly calculated the bending moment arising from variable loads (load type 'V') on a true cantilever (span=0). If you have any projects with such members, a recheck is advised
  • Steel beam and column calculation sheets have been redesigned with the calculation now being broken up into sections: Shear, Bending etc.

Release 7.05e, 12 September 2018

  • Fixes bug introduced into 7.05d which led to some data entered into load entry grids being lost
  • Sundry small user interface and calculation presentational changes

Release 7.05d, 27 August 2018

Owing to problems with grid load entry this release was withdrawn on Sept 4th and 7.05c temporarily substituted.

  • Bug fixed that caused splice drawings to be incorrectly placed within text
  • Various small improvements to connection drawings
  • BM/SF & Load diagram PDF border width was lost on exiting program - fixed
  • Connection and splice drawings are now optionally given a border (as determined by border width figure in beam diagram options dialog - set to zero if you don't want a border).

Release 7.05c, 3 April 2018

  • The revised beam flange plate splice checking from 7.05a omitted OK/Fail markers for the splice moment capacity - fixed
  • Paste option removed for OLE pages
  • Sundry small user interface and calculation presentational changes

Release 7.05b, 5 February 2018

  • Fin plate connections designed in accordance with the 'Green Book' require a bolt end/edge clearance of 2d min. This was correctly checked by ProSteel but if the check failed the error message stated that the fail was because a clearance of 1.25d had not been provided - fixed
  • Beam load/BM/SF diagram and connection/splice drawing border width is now entered as a value (in pixels) rather than yes/no checkbox (enter 0 for no border)
  • If Auto o.w. was checked for a beam extended as a cantilever, the program could hang if particular span values were entered - fixed
  • Data entry grids (beam loads, column loads, page heading etc) now use current theme colours
  • Further UI improvements

Release 7.05a, 29 November 2017

  • Flange plate and end plate beam splices can now be added to a project as freestanding items. Previously you could only add splices to beams already added to a project. The new options calculate the moment and shear capacity of the splice. To add a splice, press the toolbar Add Connection button and select the required splice type and in the dialog that appears enter the splice details.
  • In the Beam Diagram Options dialog the Border Y/N checkbox has been replaced by a spin edit in which you enter the border width in pixels [dots], 0 for none.
  • Some small changes to connection calculations have been made and connection printouts now show more detailed working, particularly for shear resistance.
  • For angle cleat and end plate connections, the capacity of the supporting member web/flange is now checked. From this you can also easily calculate the capacity for a double sided connection
  • A project containing one or more OLE pages was marked as not saved on loading even though no changes had been made - fixed
  • Various small interface improvements
  • This release is built with Embarcadero Delphi Tokyo - this is a technical change that does not affect end users

Release 7.04b, 19 June 2017

Technical and minor user interface changes only

Release 7.04a, 11 April 2017

  • RTF (rich text format) output is now shown as a third output option in the Print dialog - previously it was implemented as a right-click option on item windows. You can now choose whether to copy the RTF to the clipboard from where it can be posted into another application or write it to a file (by default the last folder is used) and optionally load this into the program associated with RTF files (Microsoft Word on most systems).
  • For fin plates connections, the 'Green Book' [6.3(iii)] states that the fin plate or beam web thickness should not exceed 0.5d/0.42d (S275/S355). Up to 7.03a we showed a fail if the plate thickness or web thickness exceeded this limit - fixed.
  • If you change the section type (e.g. from UB to RHS) in the steel column edit diagram, the load position diagram is now updated.
  • Add/Use note buttons in edit dialogs could insert wrong text - fixed.
  • Error messages were triggered if you reduced item windows to below a certain size or minimized them - fixed.

Release 7.03a, 13/16 February 2017

Users whose activation key ends in H02-I12 can download this release using the Miscellaneous, Check Website for Updates option within the program. How to use the web updates facility

  • Four new themes have been added.
  • The Expand function has been reworked. A new checkbox to the right of the Expand button on the Project Manager toggles Expand mode.
  • For non-restrained steel beams, the end restraint conditions are now spelt out on the printout, e.g 'Compression flange laterally restrained. Nominal torsional restraint. Compression flange partially restrained against rotation on plan (0.85L)' rather than just the effective length factor being shown.
  • For steel beams with destabilizing loads, the printout didn't explicitly state that this was the case - note now added. This did not affect the calculations.
  • Various changes have been made to enhance the program appearance on very high resolution screens
  • A new option "'Check website for updates' option: show/hide" has been added to the setup program - the default is checked, but if you uncheck this box the Check website for updates option no longer appears on the menu. revised in Feb 16 build
  • This release is built with Embarcadero Delphi Berlin - this is a technical change that does not affect end users

Latest changes | 2017-18 . 2016 . 2015 ... -2001