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Перечень изменений GEO5

GEO5 version 10

25.11.2009

  • Retaining structures, walls, pile sheeting - implementation of an automatic analyses according EN 1997 and EN 1998
  • Retaining structures, walls, pile sheeting - implementation of an automatic analyses according to LRFD
  • Slope Stability - implementation of an automatic analyses according EN 1997 and EN 1998
  • Spread Footing - introduction of coefficients according to EN 1997 and LRFD
  • Spread Footing - modification of the analysis of horizontal Bering capacity according to EN 1997
  • FEM - new material models, hardening and softening
  • FEM - correction of drawing of deformation of beams for slope stability analysis
  • FEM - correction of a random collapse of the slope stability analysis when using the Windows Vista platform
  • All walls - modification of drawing of stresses for inclined footing bottom
  • Slope Stability - drawing of tensile crack
  • Sheeting Check - modification of drawing of an earth wedge when verifying the internal stability
  • Sheeting Check, Earth Pressures - correction of the calculation of reduction of passive pressure during earthquake
  • All programs - correction of the print out of the coefficient of passive pressure during earthquake
  • Pile CPT - new possibilities of TXT import
  • Sheeting Check - correction of output units of displacements envelopes (feet => inch)
  • All walls - correction of the error of calculation of uplift pressure at footing bottom
  • All programs - new simplified catalogues of materials (concrete, steel)

Help Content Changes – GEO5 version 10

Type Status Program Description Page
  70
User Corrected Earth pressure Analysis methods 1
User Corrected Sheeting design Analysis methods 1
User Corrected Sheeting check Analysis methods 1
User Corrected Slope stability Analysis methods 1
User Corrected Canteliver wall Analysis methods 1
User Corrected Masonry wall Analysis methods 1
User Corrected Gravity wall Analysis methods 1
User Corrected Block wall Analysis methods 1
User Corrected RediRock wall Analysis methods 1
User Corrected Gabion Analysis methods 1
User Corrected Spread footing Analysis methods 1
User Corrected Earth pressure Surcharge 1
User Corrected Sheeting design Surcharge 1
User Corrected Sheeting check Surcharge 1
User Corrected Slope stability Surcharge 1
User Corrected Canteliver wall Surcharge 1
User Corrected Masonry wall Surcharge 1
User Corrected Gravity wall Surcharge 1
User Corrected Block wall Surcharge 1
User Corrected RediRock wall Surcharge 1
User Corrected Gabion Surcharge 1
User Corrected Spread footing Load 1
User Corrected Earth pressure Earthquake 1
User Corrected Sheeting design Earthquake 1
User Corrected Sheeting check Earthquake 1
User Corrected Slope stability Earthquake 1
User Corrected Canteliver wall Earthquake 1
User Corrected Masonry wall Earthquake 1
User Corrected Gravity wall Earthquake 1
User Corrected Block wall Earthquake 1
User Corrected RediRock wall Earthquake 1
User Corrected Gabion Earthquake 1
User New Earth pressure Settings - EN and LRFD 1
User New Sheeting design Settings - EN and LRFD 1
User New Sheeting check Settings - EN and LRFD 1
User New Slope stability Settings - EN 1
User New Canteliver wall Settings - EN and LRFD 1
User New Masonry wall Settings - EN and LRFD 1
User New Gravity wall Settings - EN and LRFD 1
User New Block wall Settings - EN and LRFD 1
User New RediRock wall Settings - EN and LRFD 1
User New Gabion Settings - EN and LRFD 1
User Corrected Earth pressure Analysis 1
User Corrected Sheeting design Analysis 1
User Corrected Slope stability Analysis 1
User Corrected Canteliver wall Verification 1
User Corrected Masonry wall Verification 1
User Corrected Gravity wall Verification 1
User Corrected Block wall Verification 1
User Corrected RediRock wall Verification 1
User Corrected Gabion Verification 1
User Corrected Canteliver wall Bearing capacity 1
User Corrected Canteliver wall Dimensioning 1
User Corrected Masonry wall Dimensioning 1
User Corrected Gravity wall Dimensioning 1
User Corrected Block wall Dimensioning 1
User Corrected RediRock wall Dimensioning 1
User Corrected Gabion Dimensioning 1
Theoretical New Verification methodology Verification methodology 1
Theoretical New Verification methodology Analysis according to EN 1997 1
Theoretical New Verification methodology Partial factors 1
Theoretical New Verification methodology Design Approaches 1
Theoretical New Verification methodology Load combinations 1
Theoretical New Verification methodology Analysis according to RLFD 1
Theoretical New Verification methodology Classical analysis 1
Theoretical New Slope stability analysis Verification according to 1997 1
Theoretical New Slope stability analysis Load reduction according to EN 1997 1
Theoretical Corrected Analysis of bearing capacity of foundation Standard analysis of bearing capacity of foundation on undrained subsoil 1
Theoretical Corrected Analysis of bearing capacity of foundation Horizontal bearing capacity of foundation 1
Theoretical Corrected Sheeting check Verification of internal stability of structure 1

Amendments and improvements of GEO5 version 9

27.5.2009

  • Masonry Wall - option to compute with any masonry blocks defined by user
  • Masonry Wall - masonry blocks verification according to Eurocode
  • Masonry Wall - imperial units
  • Terrain - possibility to import points of water level in gINT format
  • All programmes - calculations according to ACI in metric units as well
  • All programmes - calculations according to all standards for concrete structures in imperial units as well
  • Prefab Wall - new limit state for movement along geo-reinforcement
  • RediRock Wall - implementation of geo-reinforcement
  • Sheeting Check - title input for specified cross sections
  • FEM - adjustment of solution convergence, extension of possibility to check iteration
  • FEM - computation corrections of beams
  • FEM - adjustment of topology loading from GEO4
  • FEM - active areas display in all modes, little display adjustments
  • Micropile - added computation after modification of pressure input for limit skin friction in calculation of the root
  • Pile CPT - print error - missing CPT profile amended in graphic output for single test
  • Cantilever Wall, Gravity Wall - 1D general terrain shape input - minimal coordinate X=0,1m ...0,1ft
  • Masonry Wall - correction of zero dimensions for geometry
  • Micropile - correction of display error in verification of shank for safety factor
  • All Walls - computation error removal for tension crack and significantly tilted terrain behind the wall
  • Ground Loss - computation correction of horizontal deformation and horizontal strain
  • 2D programmes - change of rounding precision of margin point interface coordinates in mouse inputting mode

Help Content Changes - GEO5 Upgrade 5.9.

Type Status Program Description Page
  96
User Corrected All Project 21
User New All Analysis methods 20
User New All Basic data 17
User New All Emport DXF - 2D aplications 1
User New Common input Import gINT 3
User New Masonry wall Types of blocks 1
User New Block wall Internal sliding 1
User New RediRock wall Types of reinfocements 1
User New RediRock wall Reinfocements 1
User New RediRock wall Internal sliding 1
User Corrected Slope stability Analysis 1
User New FEM Lining - Topology 9
User New FEM Lining - Construction stages 5
User New FEM Monitors - Construction stages 2
Theoretical Corrected Analysis of walss Reinforcements 1
Theoretical New Anylysis of walls Internal sliding 1
Theoretical New Analysis of walls Dimensioning of masonry wall according to EN 1996-1-1 1
Theoretical New Anylysis of walls Reduced passive earth pressure 1
Theoretical Corrected Slope stability analysis Reinforcements 1
Theoretical Corrected Slope stability analysis Polygonal slip surface 1
Theoretical New Slope stability analysis Sarma 1
Theoretical New Slope stability analysis Spencer 1
Theoretical Corrected Slope stability analysis Circular slip surface 1
Theoretical New Slope stability analysis Fellenius / Petterson 1
Theoretical New Slope stability analysis Bishop 1
Theoretical New Slope stability analysis Spencer 1

Amendments and improvements of GEO5 version 5.8.

11.11.2008

  • Rock slope - correction of the influence of anchors for earth wedge
  • All programs - import of soils from gINT
  • Sheeting verification - correction of the error introduced in version 5.7 - the prescribed displacement of the inputted support is 1000 times greater
  • Excavation - correction of the shift of printout of depression in the graphical output
  • All programs - possibility to save all default settings to be used in every new task
  • Cantilever wall - correction of the calculation of the centroid of passive resistance when designing reinforcements of the wall

Amendments and improvements of GEO5 version 5.7.

17.9.2008

  • Terrain – introducing of terrain layers by points
  • Terrain – import gINT
  • Cantilever wall – two new types of wall geometry
  • All programs – new set of imperial units (pdf, lbf, psf, psi)
  • All programs – new examples and new default values in programs with imperial units
  • All programs – soil database in imperial unitsNailed slopes – improved connection to program Slope stability
  • Sheeting Check – more precise analysis of internal stability in case of small excavation depth
  • All walls – correction of units in outputs for safety factor analysis
  • All walls – correction of calculation of soil wedge weight for broken Terezin
  • All walls – possibility to specify reduction of foundation – soil factors in terms of US standards
  • Piles – correction of units of the secant modulus of deformation
  • Piles – correction of calculation of pile width for determined cross-sectional characteristics
  • All programs – USCS designation of classified soils (only in English version)
  • Help – addition of literature reference
  • RediRock – new types of blocks

Help Content Changes - GEO5 version 5.7.

Type Status Program Description Page
  41
User Corrected Micropile All help  
Theoretical Corrected Micropile All help  
Theoretical Corrected Settlement Settlement analysis using the compression constant 1
Theoretical Corrected Settlement Settlement analysis using the compression index 1
Theoretical Corrected Settlement Settlement analysis according to NEN (Buismann, Ladd) 1
Theoretical Corrected Settlement Settlement analysis using the Soft soil model 1
Theoretical Corrected Settlement Settlement analysis according to Janbu theory 1
Theoretical Corrected Settlement Settlement analysis using DMT (constrained modulus) 1
Theoretical Corrected Bearing capacity Standard analysis of bearing capacity of foundation on drained subsoil 1
Theoretical Corrected Bearing capacity Analysis of bearing capacity of foundation on bedrock according to EC 7-1 1
Theoretical Corrected Slope stability Circular slip surface - Petterson, Bishop 1
Theoretical Corrected Slope stability Polygonal slip surface - Sarma 1
Theoretical Corrected Sheeting check Method of dependent pressures 1
Theoretical Corrected Sheeting check Modulus of subsoil reaction according to Schmitt 1
Theoretical Corrected Sheeting check Modulus of subsoil reaction according to CUR 166 1
Theoretical Corrected Sheeting check Modulus of subsoil reaction according to Ménard 1
Theoretical Corrected Sheeting check Modulus of subsoil reaction according to Chadeisson 1
Theoretical Corrected Sheeting check Hoek - Brown 1
Theoretical Corrected Rock slope Barton - Bandis 1
Theoretical Corrected Rock slope Mohr - Coulomb 1
Theoretical Corrected Rock slope Rock wedge 1
Theoretical Corrected Rock slope Polygonal slip surface 1
Theoretical Corrected Rock slope Plane slip surface 1
Theoretical Corrected Rock slope Stepped slip surface 1
Theoretical Corrected Rock slope Influence of seismic effects 1
Theoretical Corrected Piles Linear modulus of subsoil reaction 1
Theoretical Corrected Piles Modulus of subsoil reaction after Vesic 1
Theoretical Corrected Ground Loss Volume loss 1
Theoretical Corrected Ground Loss Shape of subsidence trough 1
Theoretical Corrected Ground Loss Analysis for layered subsoil 1
Theoretical Corrected Ground Loss Recommended values of parameters for volume loss analysis 1
Theoretical Corrected Earth pressure Active earth pressure – the Mazindrani theory 1
Theoretical Corrected Earth pressure Active earth pressure – the Mazindrani theory 1
Theoretical Corrected Earth pressure Active earth pressure - the Müller-Breslau theory 1
Theoretical Corrected Earth pressure Active earth pressure - the Absi theory 1
Theoretical Corrected Earth pressure Passive earth pressure - the Rankin and Mazindrani theory 1
Theoretical Corrected Earth pressure Passive earth pressure - the Coulomb theory 1
Theoretical Corrected Earth pressure Passive earth pressure - the Müller – Breslau theory 1
Theoretical Corrected Earth pressure Passive earth pressure - the Absi theory 1
Theoretical Corrected Earth pressure Passive earth pressure - the Sokolovski theory 1
Theoretical Corrected Earth pressure Earth pressure at rest 1
Theoretical Corrected Earth pressure Influence of earthquake – the Mononobe-Okabe theory 1
Theoretical Corrected Earth pressure Influence of earthquake – the Arrango theory 1

Amendments and improvements of GEO5 version 5.6.

23.02.2008

  • Spread footings – analysis in drained conditions – NCMA standard
  • All walls – verification of subsoil for specified degree of safety
  • All walls – correction of transfer of material properties in imperial units
  • Spread footing – correction of transfer of material properties in imperial units
  • Redi-Rock wall - freeware program
  • Spread footing – correction of utilization calculation for degree of safety
  • All walls – new default values for other program connections
  • Spread footing – new default values for other program connections
  • footing – available option "do not perform settlement analysis"
  • Spread footing – correction of output documents for imperial units
  • programs – optimalization of programs for Windows Vista
  • correction of saving data with an embankment
  • correction of unit conversion (imperial/ metric)

Help Content Changes - GEO5 version 5.6.

Type Status Program Description Page
  17
User New Redi-Rock Wall All help 16
User Corrected Spread footing Project 1

Amendments and improvements of GEO5 version 5.5.

12.11.2007

  • Program Rock stability
  • Program Terrain
  • All programs – elimination of erasing of control tree after incorrect data check
  • Gabion, Prefab wall – correction of dimensioning process when the wall is under the water from both sides
  • Piles – Setting of Es equal to zero when changing methods of analysis
  • Nailed slopes – improved connection to program Slope stability
  • Gabion – correction of errors resulting in failure of transferring the structure to program Slope stability
  • Piles – correction of reinforcement ratio calculation when manually entering cross-sectional characteristics
  • Cantilever wall – correction of text related to introducing of foundation anchorage
  • design, Sheeting check – correction of units of the modulus of subsoil reaction kh in output documents
  • Column base – correction of bitmaps – legends in figures of centric and eccentric base
  • Pressures in all programs – correction of computation of force dPA in case of earthquake with kv>0
  • in all programs – introducing of values kh, kv to three decimal places
  • All programs – new materials EC2
  • Sheeting check – implemented "reincarnation" of springs stabilizing the analysis in case of high values of Kh
  • Sheeting check – improved output of internal stability analysis
  • All programs – possibility to save and load settings of common windows (heading, prints)

Help Content Changes - GEO5 version 5.5.

Type Status Program Description Page
  79
User Corr Cantilever wall Dimenzation 1
User Corr Masonry wall Dimenzation 1
User Corr Gravity wall Dimenzation 1
Theo Corr All Dimenzation 1
User New Rock stability All help 21
Theo New Rock stability All help 37
User New Terrain All help 17

Amendments and improvements of GEO5 version 5.4.

3.5.2007

  • Import - export DXF - now available for Slope stability and Settlement programs
  • All programs - Windows Vista compatible
  • Slope stability - printing of total length of reinforcements
  • Slope stability - entering of U shape interface intersecting another interface
  • Slope stability - correction of error in enlarging of world dimensions in some specific problems
  • Slope stability - significantly faster calculations
  • Slope stability - total parameters SARMA
  • Slope stability - correction of error in loading of imported slopes from GEO4 - Terrain
  • Sheeting design - correction of program failure in case of total parameters and non-specified value of delta
  • Sheeting design - new output data in Internal stability
  • Sheeting check - Chadeisson - change of range of Ap to <1-15>
  • Sheeting check - improved output document Internal stability
  • Nailed slopes - corrected computation of imaginary wall check in case of sloped terrain
  • Nailed slopes - corrected computation of self weight of imaginary wall
  • Nailed slopes - incorrect stress diagram in case of sloped terrain
  • Piles - printing corrections - non-circular cross-section, design
  • Piles - calculation of limit loading curve (CSN) for I/d>25
  • Settlement - correction of program behaviour in case of underground water level above terrain surface
  • Settlement - different information after performing analysis of the first construction stage
  • Settlement - improved setting of default colours
  • Settlement - corrected definition of a user-determined scale with chosen nonzero value
  • Abutment - automatic transfer of foundation length to frame "Capacity"
  • All walls - connection to Slope stability - excluding earthquakes
  • All walls - resistance on face side considered in design
  • Gabion - connection to Slope stability in case of sloped structure and shifted blocks
  • All programs - deleting of calculated results if data check is not satisfied
  • All programs - Earth pressures – correction of trimming of soil profile by terrain
  • All programs - correct version of data in corresponding data file
  • All programs - corrected program behavior if combination strip surcharge and total parameters with fi=0 are chosen
  • Helps and manuals - integrated in one file, index
  • Earth pressures - adjusted pressure in case of great terrain slope and small offsets

Help Content Changes - GEO5 version 5.4.

Type Status Program   Page
  35
Theo Corr All Stress in soil body 1
Theo Corr Spread footing Settlement analysis 1
User Corr Piles Loading 1
Theo Corr Sheeting check Internal stability 1
User New DXF DXF import / export 4
User Corr 2D Interface input 1
User New Ground Loss All user help 10
Theo New Ground Loss All theo help 16

Amendments and improvements of GEO5 version 5.3.

6.10.2006

  • Abutment program
  • Settlement program
  • Nailed Slopes program
  • Gabion wall – correction of transfer of solid body mass unit weight to Slope stability
  • Cantilever wall – possibility of wall face projecture input
  • Walls – error of sign transfer in shear force of the wall – Spread Footing
  • Zoom toolbar – hints
  • Spread footing – improvement in the automatic design of spread footing dimensions
  • Spread footing – possibility of bearing capacity Rd input
  • Tension crack option – Stability
  • Removal of geo-reinforcement anchorage – Gabion wall, Prefab wall
  • Removal of geo-reinforcement anchorage – Stability
  • Slope stability – possibility of inclined geo-reinforcement
  • Cantilever wall - v1=0 shank dimensioning not working
  • Gravity wall - k2=0 shank dimensioning not working
  • Slope stability – computation considering tension cracks filled with water
  • Gabion wall and wall link to Stability – correction of behaviour, minor changes
  • Slope stability – removal of error in Bishop´s method

Help Content Changes - GEO5 version 5.3.

Type Status Program   Page
  87
Theo New Settlement Settlement computation using dilatometer 1
Theo Corr Settlement Settlement computation 1
Theo New Nailed slopes All theoretical help 9
Theo New Abutment All theoretical help 2
Theo Corr All Verification of reinforced concrete structures 7
Theo New Abutment Verification of reinforced concrete cross-sectin under compression and bending load 7
User New Settlement All user help 12
User New Abutment All user help 21
User New All user help Celá uživatelská nápověda 19
Theo Corr All Geo-reinforcement, nets ovelaps 1
Theo Corr Slope stability Geo-reinforcement 1
Theo New Slope stability Influence of tension cracks 1
Theo Corr Walls Foundation anchorage 1
User New All Storage of pictures 2
User New All Scale settings 2

Amendments and improvements of GEO5 version 5.2.

19.6.2006

  • Correction of english translations
  • Slope stability – input error of polygonal slip surface if the first/end point is located on a sloping terrain
  • All programs – number of copies and page order at print corrected (N2 pages were printed)
  • Sheeting check – option to input anchor and root length
  • All programs – option to introduce tensile cracks filled with water
  • Gabion wall – different reinforcement than the wire netting
  • Cantilever wall – no limitation on footing salient location
  • Cantilever wall – footing salient can be assumed as passive pressure at the face
  • Concrete structures dimensioning – Australian standard AS 3600
  • Spread footing – load import from a general TXT file
  • Walls, Spead footing – possibility to input number of inserts with decimal position
  • All programs – missing pictures when exporting to Word
  • Spread footing – contact stress computation of circular foundations corrected
  • Spread footing – failure of computation comprising several design loading stages
  • Gabion wall – program failure when exporting to PDF
  • Sheeting check – including cohesion into internal stability calculation
  • Masonry wall – walls made of reinforced masonry according to AS3700
  • Cantilever wall, Masonry wall – option of base anchorage

Help Content Changes - GEO5 version 5.2.

Program Pages Count
Masonry wall All user help 18
Masonry wall Dimensioning of masonry - AS 3700 1
All Dimensioning of concrete - AS 3600 6
All Dimensioning of concre structure 1
Masonry, Cantilever Base anchorage 1
Walls Analysis of walls 1
Walls Verification - limit states 1
Walls Verification - safety factor 1
All Influence of tensile cracks 1
All Georeinforcemet, mesh overhangs 1
All pressures Frames - water 7
Spread footing Import of loading 1
Masonry, Cantilever Accounting for wall jump 1
Masonry, Cantilever Base anchorage 2

Amendments and improvements of GEO5 version 5.1.

3.5.2006

  • Image zoom with mouse wheel – like Autocad
  • Image move while mouse wheel click – like Autocad
  • Sheeting check – correction of recalculation of envelope´s maximum (drawings not results)
  • Sheeting check – envelopes input only in the first phase
  • Figures in the base are prohibited from phase switching
  • Walls & Gabion - twice subtracted eccentricity for stress diagram beneath the foundation
  • Revised English translations – textual outputs
  • Countries added into Settings and Project
  • Sheeting check – wrong error notifications in the internal stability calculations
  • Wrap of long headings – change of terrain height
  • English catalogues – revised translation – formerly information in Czech
  • Failure of the Ultimate Limit State calculation having a great eccentricity
  • Failure of the Ultimate Limit State calculation of a footing having a zero horizontal force
  • Remedy of Psi and A extract in the Ultimate Limit State calculation of the footing underlain by bedrock
  • Slope stability – adjustment of the first ru boundary forbidden (it used to be possible in the graphic mode)
  • Walls – node description in Active pressure, Passive pressure, Pressure at rest tree is in the language of the program
  • New POB (remedy of the problem with printing when moving out of the screen, printer properties fully respected in a window before the print (black and white/more pages per sheet)
  • Textual outputs formating (column widths etc.)
  • Stability – remedy of the water boundary adjustment failure after Ru or pore pressure input
  • Stability – remedy of the exceptional case of Ru or pore pressure boundary input when inserting another phase
  • Stability – correction of polygonal slip surface input (a special case of error message: points located below the level
  • Stability – correction of the cut from margin to margin

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