PROGRAM

 

 

Free provision of earthquake-resistant simplified program

  • Mφ calculation (rectangle)
    program
    Description
    – About Mφ calculation program (PDF)
    _ Yield and ultimate bending moment (rectangle) (PDF)
  • Response spectrum program
    program
    Description
    – About program of response spectrum calculation (PDF)

 

 

 

Free provision of ground calculation program

  • Earth’s natural frequency calculation program
    Description
    – On the ground natural frequency calculation program (PDF)
  • Ground displacement wavelength calculation program
    Description
    – About calculation program of ground displacement wavelength (PDF)
    – Reference material · · · · Calculation method of wavelength (PDF
  • Calculation program of the natural vibration mode of the ground
    Description
    – About calculation program of natural vibration mode of ground (PDF)