Jiří Laurin GEO5 1
Jiří Laurin
GEO5
1
This presentation
• Fine s.r.o. – a bit history
• Geotechnical software GEO5
• Show of GEO5 – Gravity wall, Slope stability
• This seminar - how to do it, changes
• Question? After each session, during coffee breaks, or
you can interrupt me.
2
Bit of history – Prague 1989
• Velvet revolution
• Private enterprise, many small firms
• Demand for easy, user friendly software
• Modular system, low cost
• Based on the Czechoslovak
standards CSN
3
Bit of history – first leaflets, exhibitions (1990)GEO – geotechnical software, FIN – structural software, TRUSS – timber roofs
Bit of history – GEO3 (1995)
• DOS version
• Graphical enviroment
• 15 programs
5
GEO4 – Windows version (2000)
• 20 individual programs, new FEM, Tunnel
• English localization
• GEO4 – good sales (UK, Spain, Poland, Hungary,
India, Malaysia, Singapore) even it was based on CZ
standards
• First dealers network, first international feedbacks
Need for international version => GEO5
6
GEO5 – first international version (2004)
• More theories
(earth pressures, settlement, bearing cap.)
• New possibilities (earthquake, CPTs)
• English and metric units
• All coefficients and partial factors could be change by user
• Recommended settings for various countries
• Built-in help
• First dealers meetings
• Localization to languages/Spanish, Polish, Hungarian, Greek, Russian, Turkish/
7
GEO5 – Eurocodes, certifications (2010)
• Implementation of Eurocode EN 1997 - 1
• Pretty complicated, not clear standard
• National Annexes (now about 15)
• Design approaches 1 - 3 -> New user settings
• Certification in Russia
• Selling in USA and worldwide as Bentley GSA
( Geostructural Analysis)
• Certification in China 8
GEO5 now
• 5000 users in 120 countries, 300 universities
• 17 language localizations
• Many standards, codes, theories
• Verification methodology /EN, LRFD, SF, LST, Chinese/
• 50 dealers worldwide /best 2016 CZ, Russia, Poland, China, Hungary, USA, Chile/
9
• Sheeting Design
• Sheeting Check
Excavations
10
• Slope Stability
• Rock Stability
• MSE Wall
Slope and Rock Stability
11
• Spread Footing
• Piles
• Pile CPT
• Micropile
• Plate
• Pile Group
Foundations
12
• Cantilever Wall
• Gravity Wall
• Gabion
• Prefab Wall
• Masonry Wall
Retaining Structures
13
• Nailed Slopes
• MSE Wall
Reinforced Slopes
14
• Settlement
• Ground Loss
Settlement Analysis
15
• FEM
• Tunnel
• Waterflow
• Consolidation
Finite Element Analysis
16
• Terrain
• Shaft
• Abutment
Special Programs
17
GEO5 – About the program
Unique combination of analytical solutions and FEM
− Wall => Slope stability => FEM
• User friendly graphical environment
• Direct links between programs
• Geoclipboard (exchange of data between programs)
18
GEO5 – About the program
Comprehensive outputs and protocols
19
GEO5 – About the program
Built in help – 1200 pages
20
GEO5 – About the program
Supporting materials:
- Engineering manuals- Video tutorials
Visit our website
www.finesoftware.eu
or our Youtube channel
GEO5software
21
GEO5 – About the program
Examples of use, Project gallery on our web presentation
22
Why GEO5
• Confidence – most important
• 28 years – Test of Time
• Hotline, support, bug-fixing
• Automatic actualization of software
• Development based on feedback from customers
• Two versions per year
- spring release 1st May
- new edition 1st November
• Maintenance program (new versions for free,
discounts from new orders, hotline by phone)
Next - Show of GEO5, basic work with Gravity wall23
This seminar – optimization of program
• Not doing seminars very often
• Too much programs and topics, different knowledge
and interests of audience
• Can modify program according to you
• Who you are?
Geotechnical eng., structural eng., transport eng.,
academicians, students, others.
• What geotechnical programs do you use?
GEO5, Plaxis, Midas, RockScience, Geoslope, GGU….
• Any special interest?
24
Program
• 9:30 – 10:00 Shallow foundations (Boris Kormanik)
• 10:30 - 11:00 Excavations (Jiri Laurin)
• 11:00 - 11:30 Slope stability (Boris Kormanik)
• 12:00 - 12:30 Deep foundations (Boris Kormanik)
• 12:30 - 13:30 FEM (Jiri Laurin, Boris Kormanik)
25