• Unit Conversion Ver 1.1 (30 day Demo)  - Unit Conversion program.  Length units supported- meters, feet, inches, and feet-in (1' 1/2"). Angle conversions including bearings, azimuths, radians, degree, and deg-min-sec.  Add custom units.  Much easier to use then the multi-tab conversion programs on the market.
• Concrete Box Girder Section Properties Ver 0.9.6.10 - Calculates section properties of a symmetric concrete box girder cross section.  New help system.  Input can now be saved and retrieved from file.  

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• Moment Curvature Analysis Ver 0.1 - This webapp calculates the plastic , yield , and ultimate moments, and shear capacity of an oblong and round section per the Caltrans Seismic Design Criteria July, 1999
• Column Section Analyzer Ver 0.6 - Windows Program - Moment curvature, biaxial bending check, shear check for single and multi-column piers.  Imperial and Metric Units.  LRFD, AASHTO 16th,  Caltrans codes.
• Pile Foundation Ver. 0.1 - Windows Program - Pile foundation design program. Calculates required reinforcement for flexure and shear.

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• Concrete Slab on Steel Girder Section Properties - Calculates section properties for a concrete slab on a built-up steel girder. 
• Oblong Shape Section Properties - Calculates Section Properties of an oblong shape (rectangle with semi-circular ends).  Calculates area, Ix, Iy, and Iz.
• Development Length Tension (LRFD-SI) - This webapp calculates the tension development of bar reinforcing steel per the LRFD 1st Ed.
• Section Properties of a Circle - Calculates section properties for a circle.

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• Roadway Geometry
  • vcurve_m.mcd - Vertical Curve Calculations - SI (Ver 8)
• RC Design
  • rctbeam.mcd - Reinforced Concrete T-Beam Design - SI  (Ver. 8)
  • rcbeam.mcd - Reinforced Concrete Beam Design (Ver 2001i)
  • shearfric.mcd - Shear Friction Design (Caltrans) - SI (Ver 2001i)
  • wingwall.mcd - Wingwall Design (Caltrans) - US (Ver 8)
• Section Properties 
  • arbsection.mcd - Section Properties of an Arbitrary Shape.  Shape can have voids. (Ver. 8) 
  • circlehollow.mcd - Hollow Circular Section Properties. SI (Ver 2001i)
  • compsteel.mcd - Composite Steel Girder Section Properties. SI (Ver 2001i)
• Geotechnical
  • rankine.mcd - Rankine earth pressure - US (Ver. 8)
  • dynsoil.mcd - Dynamic soil pressure, Mononobe-Okabe method - US (Ver. 8)
• Seismic
  • seismicshear.mcd - Seismic Shear Capacity For Ductile Concrete Members per Caltrans SDC, Ver 1.2 - US/SI    (Ver. 2001i)
  • frameaction_nonpris.mcd - Axial loads due to plastic moments and frame action, two column piers, and non-prismatic columns - SI (Ver. 2001i)
  • frameaction_pris.mcd - Axial loads due to plastic moments and frame action, two column piers, and prismatic columns-SI   (Ver. 2001i)        
  • dispcap_frame.mcd - Local member displacement capacity for fixed/fixed case using moment curvature-SI (Ver. 2001i)        
  • discap_cant.mcd - Local member displacement capacity for fixed/pinned case using moment curvature-SI (Ver. 2001i)
  • jtshear.mcd-T joint shear calculations per Caltrans SDC, Ver 1.2 - SI (Ver. 2001i)
  • footjtshear.mcd-Column/Footing joint shear calculations per Caltrans SDC, Ver 1.2 - SI (Ver. 2001i).
• Bearings
  • steelelasto.mcd - Rectangular steel reinforced elastomeric bearing pad design-Method A, LRFD - US (Ver. 2001i)
  • steelelasto2.mcd - Rectangular steel reinforced elastomeric bearing pad design-Caltrans - US (Ver. 8, Rev. 5/14/04)

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• Caltrans Standard Forms (SI/US)
  • Bridge Planning Study Estimate  
  • Marginal Estimate 
  • Concrete Summary
  • Summary-Structure Excavation and Structure Backfill
  • Summary-Miscellaneous Metal Bridge and Restrainers
  • Pile Summary
  • Pile Quantity Calculations
  • Bar Reinforcing Summary
  • Joint Movement Calculations
   
• Plastic Moment @ 15 degree increments

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