Updates & Changes

Here is an overview of all updates and changes to our software packages. Please subscribe to our newsletter if you would like to be notified automatically about changes and bug fixes.

To the current installation routines

 

SoftwareVersion
GGU-CANTILEVER5.00
  • Seismic effects completely revised.

Info: Paid major update (free of charge for licensees with subscription or update insurance under the software service agreement)

17.01.2022
GGU-CANTILEVER4.45
  • Product management
21.12.2021
GGU-CANTILEVER4.44
  • Bugfix: Bearing capacity and base inclination <> 0.0°
17.12.2021
GGU-CANTILEVER4.43
  • Wall shear reinforcement: Shear force can be reduced if the cross-section height changes.
15.12.2021
GGU-CANTILEVER4.42
  • Product management
23.09.2021
GGU-CANTILEVER4.41
  • Bugfix: Calculation of replacement wall height and active berms if the right spur is < 0.0
02.08.2021
GGU-CANTILEVER4.40
  • Bugfix: Pwp export to GGU-STABILITY with absolute heights.
27.07.2021
GGU-CANTILEVER4.39
  • Bugfix: Analysis of horizontal water pressure with berms and classical water pressure approach and groundwater beneath the base. The error occurred during the latest update.
01.07.2021
GGU-CANTILEVER4.38
  • Minimum earth pressure and distributed load implemented compliant with EAB 2021 EB6
  •  Water uplift can be displayed.
15.06.2021
GGU-CANTILEVER4.38 / 3.59
  • Bugfix: Calculation of horizontal water pressure for berms, which drop rapidly above the spur.
15.06.2021
GGU-CANTILEVER4.37
  • Bugfix: Seismic effects to EAU 1990 (caused by DIN 4085)
    ​​​​​​​​​​​​​​Old results are more conservative.
25.05.2021
GGU-CANTILEVER4.36
  • Bugfix: Passive earth pressure after Culmann and passive berms with surcharge.
07.05.2021
GGU-CANTILEVER4.35
  • Product management
12.04.2021
GGU-CANTILEVER4.34
  • Product management
06.04.2021
GGU-CANTILEVER4.33
  • Productmanagement
26.02.2021
GGU-CANTILEVER4.32
  • "No traffic on spur" load case
10.02.2021
GGU-CANTILEVER4.31
  • Export to GGU-STABILITY improved.
04.01.2021
GGU-CANTILEVER4.30
  • Possible inaccuracy for passive earth pressure after Culmann corrected.
17.12.2020
GGU-CANTILEVER4.29
  • Product management
08.12.2020
GGU-CANTILEVER4.28
  • Earth pressure after Culmann now also with seismic effects
03.12.2020
GGU-CANTILEVER3.57
  • Bugfix: Bounded and double-bounded surcharges with berms on the active side.
  • Bugfix: Soil weight (right), if active berm lies above the spur.
30.11.2020
GGU-CANTILEVER4.27
  • Bugfix: Bounded and double-bounded surcharges with berms on the active side.
  • Bugfix: Soil weight (right), if active berm lies above the spur.
  • Graphical representation of action boundary conditions improved.
  • Graphic output table: saving and loading of all settings.
  • Bearing capacity analysis now with passive earth pressure moment.
25.11.2020
GGU-CANTILEVER4.26
  • Average slope inclination calculation for steep berms improved.
08.06.2020
GGU-CANTILEVER4.25
  • Loads with limited plan dimensions revised and supplemented by the DIN 4085 approach.
14.05.2020
GGU-CANTILEVER4.24
  • The designation for absolute heights can be freely defined.
31.03.2020
GGU-CANTILEVER4.23 / 3.56
  • Bugfix: Consideration of area surcharges with horizontal loads, located left of the equivalent wall, now also for sliding, overturning and bearing capacity failure.
19.03.2020
GGU-CANTILEVER4.22
  • Bugfix: Toe and heel moment and shear force analysis for base tilt.
27.02.2020
GGU-CANTILEVER4.21
  • Bugfix: Visualisation of passive earth pressure for user-defined hatching spacing.
 
20.02.2020
GGU-CANTILEVER4.20
  • Moment and shear force analysis for toe and heel now also with Eav and Epv.
 
14.02.2020
GGU-CANTILEVER4.19
  • Moment and shear force analysis for toe and heel revised.
 
11.02.2020
GGU-CANTILEVER4.18
  • Analysis using ground inclination for active berms optimised.
07.10.2019
GGU-CANTILEVER4.17
  • Bugfix: Crash in systems with area surcharges and anchors corrected.
20.05.2019
GGU-CANTILEVER4.16
  • Area surcharges with horizontal components now also for increased earth pressure and at-rest pressure.
10.05.2019
GGU-CANTILEVER4.15
  • Bugfix: Possible crash in systems with anchors corrected.
 
16.04.2019
GGU-CANTILEVER4.14 / 3.55
  • Bugfix: Test of excessively steep active berm angle
 
01.03.2019
GGU-CANTILEVER4.13
  • Water pressure hatching spacing can be defined.
 
22.02.2019
GGU-CANTILEVER4.12
  • Earth pressure and state variable hatching spacing can be defined.
 
19.02.2019
GGU-CANTILEVER4.11
  • Screen visualisation accelerated.
 
14.02.2019
GGU-CANTILEVER4.10
  • Product management
 
04.02.2019
GGU-CANTILEVER4.09
  • Product management
 
30.01.2019
GGU-CANTILEVER4.07
  • Spur (left) may now also be located left of the top of the wall.
  • Expandable database with soil properties for common soils.
  • Mini-CAD: Layer designations can be defined.
     
 
10.01.2019
GGU-CANTILEVER4.06
  • Product management
 
18.12.2018
GGU-CANTILEVER4.05 / 3.54
  • Inclined equivalent wall removed. No longer allowable by DIN.
 
29.11.2018
GGU-CANTILEVER4.04 / 3.53
  • Bugfix: Earth pressure calculation inclined equivalent wall for short spur.
 
26.11.2018
GGU-CANTILEVER4.03 / 3.52
  • Bugfix: Analysis of increased active earth pressure.
  • Bugfix: Area surcharges and wall with at-rest pressure or increased active earth pressure.
  • Reinforced concrete design now also with N,k.
  • Moment from self-weight of left spur can be taken into consideration.
13.09.2018
GGU-CANTILEVER4.02 / 3.51
  • Bugfix: Graphics of footing rotation using old Standard
 
31.07.2018
GGU-CANTILEVER4.00
  • Earth pressure calculation after Culmann implemented.
  • PDF import implemented.
  • Renaming of passive earth pressure 'DIN 4085:1987' to 'DIN 4085:2017 planar slip surfaces'
  • Eph,d increase for sliding analysis with wall friction <> "0".

Info: Paid major update (free of charge for licensees with subscription or update insurance under the software service agreement)

25.03.2018
GGU-CANTILEVER3.50
  • Colour selection on passive side for different soils on the passive and active side optimised.
 
13.03.2018
GGU-CANTILEVER3.48
  • Background colour for legends implemented
28.02.2018
GGU-CANTILEVER3.47
  • Export current graphics to Mini-CAD in global coordinates.
 
14.12.2017
GGU-CANTILEVER3.46
  • Error report implemented.
 
08.08.2017
GGU-CANTILEVER3.45 /2.48
  • Bugfix: Number of anchors or struts > 0 and reinforced concrete
 
31.05.2017
GGU-CANTILEVER3.44
  • Bugfix: Active berms and vertical inclination equivalent wall and reinforced concrete Designed using at-rest pressure or increased earth pressure
 
02.05.2017
GGU-CANTILEVER3.43 / 2.47
  • Bugfix: Systems with anchors and variable loads.
 
18.04.2017
GGU-CANTILEVER3.42
  • Control parameter introduced for double-bounded surcharges.
  • At-rest pressure and increased earth pressure and berms too steep
06.09.2016
GGU-CANTILEVER3.41 / 2.45
  • Bugfix: Export to GGU-STABILITY: Point loads below base of wall
01.08.2016
GGU-CANTILEVER3.40 / 2.44
  • Bugfix: Anchors and struts not direct at the top of the wall
08.06.2016
GGU-CANTILEVER3.38
  • 'Differentiate active + passive soil properties'.Variable soil colouring on active and passive side is now possible.
10.05.2016
GGU-CANTILEVER3.37
  • Export function to GGU-STABILITY improved.
31.03.2016
GGU-CANTILEVER3.36
  • Equivalent EP coefficient via phi now also with 45°
21.03.2016
GGU-CANTILEVER3.35
  • Active berms and at-rest pressure: Berm gradient too steep warning
24.02.2016
GGU-CANTILEVER3.35 / 2.42
  • Bugfix: Bounded surcharges (active side) with negative surcharge load
  • Bugfix: Double-bounded surcharges (also see current manual)
24.02.2016
GGU-CANTILEVER3.34
  • Check box 'Shear reinforcement unnecessary' if Q,d < VRd,c implemented.
  • Concrete design EC 2: Partial safety factors for concrete and steel can be modified.
15.02.2016
GGU-CANTILEVER3.23 / 2.41
  • Check box 'Shear reinforcement unnecessary' if Q,d < VRd,max removed.
05.02.2016
GGU-CANTILEVER3.31 / 2.40
  • Bugfix: At-rest earth pressure and wall friction
09.12.2015
GGU-CANTILEVER3.31
  • New partial safety factors for Hydraulic heave to DIN 1054/A2:2015-11
07.12.2015
GGU-CANTILEVER3.30 / 2.39
  • Bugfix: Active berms and at-rest earth pressure
01.12.2015
GGU-CANTILEVER3.29
  • product management
17.11.2015
GGU-CANTILEVER3.28 / 2.38
  • Bugfix: EQU analysis
09.11.2015
GGU-CANTILEVER3.26 / 2.36
  • product management
28.10.2015
GGU-CANTILEVER3.25
  • 'Heave of anchor soil' analysis implemented.
14.10.2015
GGU-CANTILEVER3.23 / 2.35
  • Bugfix: Active berms and at-rest earth pressure
06.10.2015
GGU-CANTILEVER3.22
  • Vertical inclination of equivalent wall: active wall friction angle can now no longer be smaller than '0.0'.
  • Vertical inclination of equivalent wall: settings option implemented: Active wall friction angle cannot become greater than the value entered. 'Editor 1/Active earth pressure' menu item.
  • Bugfix for vertical inclination of equivalent wall: distributed load was not taken into consideration given certain boundary conditions.
31.07.2015
GGU-CANTILEVER3.21 / 2.34
  • Bugfix: Visualisation of active earth pressure in wall design with at-rest pressure or increased active earth pressure.
17.07.2015
GGU-CANTILEVER2.33
  • Bugfix: Determination of wall friction angle in the active zone
29.04.2015
GGU-CANTILEVER3.20
  • Spur design (ground side) now also with shear force at wall base.
  • Bugfix: Determination of wall friction angle in the active zone
28.04.2015
GGU-CANTILEVER3.19
  • product management
26.03.2015
GGU-CANTILEVER3.17 / 2.32
  • Bugfix: EQU partial safety factors are now saved.
26.02.2015
GGU-CANTILEVER3.17
  • EQU analysis can be switched off.
26.02.2015
GGU-CANTILEVER3.18 / 2.32
  • Bugfix: Determination of shear force for heel.
26.02.2015
GGU-CANTILEVER3.16
  • 3 additional redistribution figures for area loads
18.02.2015
GGU-CANTILEVER3.15
  • Area load at-rest earth pressure: Now also with increase in active earth pressure by the factor k0/kah. For increased active earth pressure the increase is performed using: [(1
  • f) · kah + f · k0]/kah.
13.01.2015
GGU-CANTILEVER3.14
  • product management
16.12.2014
GGU-CANTILEVER2.30 / 3.13
  • Product Management
21.11.2014
GGU-CANTILEVER2.29 / 3.12
  • Bugfix: Analysis of deep-seated stability and active berms
13.11.2014
GGU-CANTILEVER3.11
    Product management
07.11.2014
GGU-CANTILEVER3.10
  • Equivalent wall inclination can now also be vertical.
05.11.2014
GGU-CANTILEVER3.02
  • Reinforced concrete design to EC2 completely revised.
  • Query for minimum longitudinal reinforcement can be turned off.
27.10.2014
GGU-CANTILEVER3.01
  • Product Management
22.10.2014
GGU-CANTILEVER2.28
  • Product Management
22.10.2014
GGU-CANTILEVER3.00
  • Partial factors to ÖNORM EN 1997-1 implemented.
  • Opening from and saving to network storage media accelerated.
30.08.2014
GGU-CANTILEVER2.27
  • Product Management
18.07.2014
GGU-CANTILEVER1.40 / 2.26
  • Bugfix: Analysis of Ep,h for groundwater levels (active side) above footing base
19.06.2014
GGU-CANTILEVER2.25
  • Compaction earth pressure: compaction plane can be defined.
  • Number of struts or anchors > 0: Foundation base can be with free earth support or bedded.
30.05.2014
GGU-CANTILEVER2.24
  • Product management
25.03.2014
GGU-CANTILEVER2.23
  • Bugfix: Analysis of deep-seated stability: All data are now saved in the dataset.
  • Deep-seated stability analysis now also with increased earth pressure/at-rest pressure
17.03.2014
GGU-CANTILEVER2.22
  • Bugfix: Header CAD in output table.
27.02.2014
GGU-CANTILEVER2.21
  • Bugfix: Deep-seated stability: designations in output table
19.02.2014
GGU-CANTILEVER2.120
  • Bugfix: Deep-seated stability, specify intersection with wall
12.02.2014
GGU-CANTILEVER2.19
  • An 'elevated' excavation base may generate an excessively large H force and makes sensible bearing capacity analysis impossible. Correction measures are now displayed.
15.01.2014
GGU-CANTILEVER2.18
  • Product Management
16.12.2013
GGU-CANTILEVER2.17
  • Product management
09.08.2013
GGU-CANTILEVER2.16
  • Product management
 
19.06.2013
GGU-CANTILEVER2.15
  • Product management
 
12.03.2013
GGU-CANTILEVER2.14
  • Product management
 
23.01.2013
GGU-CANTILEVER1.39 / 2.13
  • Bugfix: Buoyancy safety and Hydraulic heave
 
10.01.2013
GGU-CANTILEVER1.38 / 2.12
  • Bugfix: Determination of soil weight (right) for different active unit weights.
  • Bugfix: Determination of soil weight (right) if the groundwater is above the intersection of the equivalent wall with the rear wall face.
 
11.12.2012
GGU-CANTILEVER1.37 / 2.11
  • Bugfix: Earth pressure calculation with active berms and high groundwater table and downward sloping berms.
 
28.11.2012
GGU-CANTILEVER2.10
  • Bugfix: Seismic effects to EC 8, if kv <> 0.0
 
26.10.2012
GGU-CANTILEVER2.09
  • Seismic effects implemented to EuroCode 8.
 
16.10.2012
GGU-CANTILEVER2.08 / 1.36
  • Bugfix: Number of anchors = 0 and area loads <> 0 and earth pressure redistribution selected.
 
10.10.2012
GGU-CANTILEVER2.07
  • Wall can now also be designed using increased active earth pressure, if active earth pressure is specified for stability analysis.
 
24.09.2012
GGU-CANTILEVER2.06
  • Message 'Footing rotates towards the ground!' is no longer displayed if settlement eccentricity is too large.
 
13.09.2012
GGU-CANTILEVER2.05 / 1.35
  • Bugfix: Sign error for equivalent wall inclination for alpha <> 0.0 rectified.
 
28.08.2012
GGU-CANTILEVER2.04 / 1.34
  • Bugfix: Determination of toe and heel moment.
 
24.06.2012
GGU-CANTILEVER2.03
  • Product management
 
24.04.2012
GGU-CANTILEVER1.33
  • Bugfix: Earth pressure analysis with active berms and high groundwater table or strata of highly variable bearing capacity at the top of the wal
 
19.03.2012
GGU-CANTILEVER1.33
  • Generate triangular load from stepped loads
 
19.03.2012
GGU-CANTILEVER2.00
  • Partial safety factors to Eurocode 7
  • Undo function implemented.
  • Deflection curve can be visualised with footing rotation.
 
06.03.2012
GGU-CANTILEVER1.32
  • Bugfix: Horizontal water pressure calculation
 
20.02.2012
GGU-CANTILEVER1.31
  • Bugfix: H and M resulting from water pressure now also in the output table.
 
03.02.2012
GGU-CANTILEVER1.30
  • Sliding safety without passive earth pressure implemented.
 
15.12.2011
GGU-CANTILEVER1.29
  • Bugfix: Groundwater level (left) above spur.
  • What´s New: Passive berms are analysed using the algorithm published in the 1977 Piling Handbook.
 
07.12.2011
GGU-CANTILEVER1.27
  • Bugfix: Berm loads are now taken into consideration correctly.
 
27.07.2011
GGU-CANTILEVER1.25
  • Now possible to export area loads from horizontal loading to GGU-STABILITY (V 9.31) as horizontal line load.
 
27.06.2011
GGU-CANTILEVER1.24
  • Bugfix: Area loads subject to horizontal loading.
  • Bugfix: Open/Save dialog box in Vista and Windows 7.
 
11.02.2011
GGU-CANTILEVER1.23
  • Bugfix: Area loads subject to horizontal loading and width of right heel = 0.0.
 
31.01.2011
GGU-CANTILEVER1.22
  • Groundwater level can now also be at the top of the wall.
  • Explanation of analysis of passive and active berms in output table.
 
10.01.2011
GGU-CANTILEVER1.21
  • Compaction earth pressure not adopted for stability analysis
 
12.12.2010
GGU-CANTILEVER1.20
  • Bugfix: Wall friction angle adopted for stability analysis and at-rest or increased active earth pressure
 
27.09.2010
GGU-CANTILEVER1.20
  • Analysis of reinforced concrete can now be carried separately with at-rest earth pressure.
 
27.09.2010
GGU-CANTILEVER1.16
  • Bugfix: Determination of design moment of heel.
 
10.09.2010
GGU-CANTILEVER1.15
  • X-value of the V-load at the wall head is not set no more on half wall head width
 
05.07.2010
GGU-CANTILEVER1.14
  • Crack width analysis implemented for spurs.
  • d1 for stem, toe and heel are always displayed.
 
15.06.2010
GGU-CANTILEVER1.13
  • Program name and version can be entered in the General legend.
 
15.06.2010
GGU-CANTILEVER1.12
  • Maximum allowable wall inclination beta now -15°.
 
03.06.2010
GGU-CANTILEVER1.11
  • Soil designations can be displayed in the main graphics
 
19.03.2010
GGU-CANTILEVER1.09
  • Sign graphics in menu item 'Editor 2/Action boundary conditions' now correct.
 
15.03.2010
GGU-CANTILEVER1.09
  • New Features
 
15.03.2010
GGU-CANTILEVER1.10
  • Determination of horizontal force
 
15.03.2010
GGU-CANTILEVER1.08
  • Reinforcement (wall) DIN 1045-1 for thick walls
 
27.01.2010
GGU-CANTILEVER1.08
  • Distribution of reinforcement (wall) can be sent to output table.
 
27.01.2010
GGU-CANTILEVER1.07
  • Horizontal area loads now also with at-rest earth pressure and increased active earth pressure
 
15.01.2010
GGU-CANTILEVER1.07
  • Crack width verification: sign N,g,k
 
15.01.2010
GGU-CANTILEVER1.05
  • Analysis of earth pressure for passive and active berms with highly variable unit weights in the berm region.
 
16.12.2009
GGU-CANTILEVER1.04
  • Export function to GGU-STABILITY improved.
 
16.12.2009
GGU-CANTILEVER1.05
  • New Features
 
16.12.2009
GGU-CANTILEVER1.06
  • Load case 3 without overturning analysis implemented.
 
16.12.2009
GGU-CANTILEVER1.06
  • Open records using 'Differentiate active + passive soil properties'.
 
16.12.2009
GGU-CANTILEVER1.03
  • New Features
 
25.11.2009
GGU-CANTILEVER1.02
  • gamma' can now also be given as "0.0".
 
23.10.2009
GGU-CANTILEVER1.02
  • Bugfixes
 
23.10.2009
GGU-CANTILEVER1.01
  • Graphical visualisation of soil pressures for base tilt
 
17.09.2009

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