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Geotechnical Eng. Software www.NovoTechSoftware.com PEYSANJ Started - PowerPoint PPT Presentation

Geotechnical Eng. Software www.NovoTechSoftware.com PEYSANJ Started at 1997 with Bearing Capacity Module Current version with more than 5 modules Database (Access / SQL Server) User friendly design, easy to use Single / Network installation


  1. Geotechnical Eng. Software

  2. www.NovoTechSoftware.com PEYSANJ Started at 1997 with Bearing Capacity Module Current version with more than 5 modules Database (Access / SQL Server) User friendly design, easy to use Single / Network installation

  3. www.NovoTechSoftware.com Shallow Footings Slope stability Retaining Walls • Limit equilibrium analysis • Shear Failure • Lateral earth pressures based on Fang handbook’ coefficients • Settlement table • Stress distribution behind • Bearing Capacity wall • Stress variation below footing Pressure Meter Test Liquefaction Plate Load Test • Based on SPT, BPT, Vs • Computing Ks30 • Menard Modulus (Em) • 6 Methods for CRR • Ks30 Correction • Limit Pressure (Pl) • Considering MSF • Ks30 Conversion • Considering calibration • CRR, CSR, Safety factor calculation along depth • Lateral displacement

  4. www.NovoTechSoftware.com Stress below footing Settlement Westergard Soil Shear Failure Goodier & Timoshenko Hansen 2:1 slope Effect of water level Rigid (semi-infinite) Lateral Earth Press. Liquefaction Average (semi-infinite) Lateral Disp. Method: • Zhang & Robertson, 2004 Rankin (Static) Saturated/Un-saturated consolidation CRR methods • Japan’ highway code Columb (Static) • Kokusho 1983 Slope stability • Chinese code • Seed 1983 • Shibata 1981 Mononobe-Okabe Limit equilibrium analysis • Tokimatsu/Yushimi 1983 • NCEER workshop 1996 Fang handbook • Vancouver Task Force 2007 Pressure-meter Supported tests: • SPT • BPT ASTM D4719 • Shear Wave Velocity

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  6. www.NovoTechSoftware.com All settings for level of accuracy in bearing capacity analysis of multi- layer soils can be set by user

  7. www.NovoTechSoftware.com Correction factor for SPT during liquefaction analysis and list of pressure- meter tubes can be defined

  8. www.NovoTechSoftware.com Settlement and soil failure parameters

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