HO7 | Timber Beam | Update Information
CIRCOLARE:2019 according to NTC:2018 added.
Revision of the loads for the correct transfer to the DLT.
New design code NTC:2018 implemented.
It is possible to save the additional layer-related stiffnesses again.
Layer structure with stiffnesses for the vibration check remain after storing the item.
New softwood and hardwood implemented according to EN 338:2016.
Progress bar enabled for calculation.
Glulam according to EN 14080:2013 implemented for Germany and Italy.
The "old" Glulam timbers are marked with * (for example GL24c*).
BS EN 1995:2012 and ÖNORM EN 1995:2015 implemented.
Update for DIN EN 1995:2013 in combination with Eurocode EN 1995:2014.
Preset design standard can be defined in the project properties.
Issue with load transfer to column program fixed.
Design according DIN EN1995-1-1/NA:2013-08 is now possible ( Attention :This code is officially still not introduced !).
For design according DIN EN1995-1-1/NA:2013-08 for combinations with wind as shortest action kmod is calculated as arithmetic mean of short and very short.
UNI EN 1995-1-1/NTC:2008 implemented
Improvement of ASCII-Interface to Ho1 (load forwarding to column)
Proof against Shearing analog to DLT with full oder reduced shear force.
internal adaptions for libraries
Presetting values for Serviceability proofs have been corrected.
The dynamical proof can be turned of manually.
Now combinations with exceptional snowloads can be considered for EN 1995.
Now the dynamical proof is optionally available.
For EN 1995, DIN EN 1995/NA and EN 1995-NTC the exploitation of the serviceablitity proof hab been wrong calculated for the GUI. Anyway the exploitation in the document was correct.
Now the correct exploitation will be shown at the GUI, too.
The permissible deflection for Code of Practice is automatically set by the program.
Data transfer to DLT10
Due to the new arealoads in DLT10 the data transfer from Ho7 to DLT10 made redundant data and twice loads.
Now the data transfer has been modified for the new data structure of DLT10.
Proof according EN 1995-1-1:NTC:2008 is availaable, due to licence.
DIN EN 1995-1-1/NA.2010
Proof according DIN EN 1995-1-1/NA:2010 is available due to licence.
Dynamical proof is available for EN 1995.
internal modification for new database
ÖNorm B 1995-1-1:2010
ÖNorm B 1995-1-1:2010 is available if licensed therefore.
Dimension error with glulam has been corrected.
The loads for the column programs are seperated for actions if designed acc DIN 1052:2008.
The optional calculation of the dead load has been deactivated, because the density of timber cannot be considered by the design algorithm.
You should consider the variation of densities by the usual load input.
conversion of action categories
The conversion of the action categories while changing from or to Code Of Practice has been corrected.
pilot project EN5-D
The participants in the pilot project for EN 1995 NA-D can unlock the german NA for the Euocode using the license file.
On reading external data it is proved now, if the permissible deflections are set to valid values.
DIN 1052:2008 South Tyrol
The modified version of DIN 1052:2008 for South Tyrol ist available, if licensed therefore.
The checking while input or reading of additional loads has been improved.
dialogue for the factor kc90 added, for:
- DIN 1052:2008
- EN 1995-1:2008
- ÖNorm B 1995-1:2009
ÖNorm B 1995-1-1:2009
ÖNorm B 1995-1-1:2009 is available if licensed therefore.
Correction for STEICO joists
- bearing width is set to default value acc ETA, unless program was called by SEMA
- holes above bearings are considered as invalid
DIN 1052:2008 is available now.
Paragraph 9.3 of DIN 1052:2004 will be considered by the maximum exploitation now.
Correction for DIN 1052-A1:1996
This error occures with all Ho7-version, that collide with a DLT-Library from Ferbuary or March of 2009.
The permissible pressure values haven't been reduced for weatherd beams with an equilibium moisture content > 18% ! Instead the proofes used too big permissible pressure values! Unfortunately the reduced values have been printed int the document, but they are not used for calculating! For all those beams the result are critical.
From internal version 1.4.137 of the DLT-Library (look at "Info about...") this error is corrected.
Proofing input of STEICO joists
The distance between holes are checked now while input according to the new rules.
Internal corrections with control of codes and ASCII-interface.