Tuesday, 16 January 2018

LIST OF SYMBOLS

LIST OF SYMBOLS

  1. A                     =           Area (mm2)
  2. Ac                       =           Area of concrete (mm2)
  3. Ag                       =           Area of section (mm2)
  4. D                  =           Overall depth(mm)
  5. d                    =           Effective depth (mm)
  6. Fy                  =           Characteristic strength of steel (N/mm2)
  7. Fck                =           characteristic cpmpressive strength (N/mm2)
  8. UL                 =           Factored Load (KN)
  9. LL                 =           Live load           (KN)
  10. T                   =            Shear stress in concrete (N/mm2)
  11. tv                  =            Nominal shear ( N/mm2)
  12. M.F                =            Modification factor
  13. B.V                 =            Basic value
  14. Vu                  =            Design shear stress force (N/mm2)
  15. W                   =            Total load (Kn)
  16. Wu           =            Factored load (KN)
  17. Ø Ast         =       Area of steel Required
  18. Ø Asc        =       Area of one bar
  19. Ø W         =       Total load on the slab (or) Beam
  20. Ø w           =       Uniformly distribution load/meter length
  21. Ø leff          =       Effective length
  22. Ø d            =       Effective Depth
  23. Ø Mmax      =       Maximum shear force
  24. Ø τv           =       Nominal shear force
  25. Ø τc            =       Safe shear force
  26. Ø Sv           =       Stirrups spacing along the length of the bar
  27. Ø M.R      =       Moment of Resistance
  28. Ø Fy           =       Characteristic strength of steel
  29. Ø D.L       =       Dead Load
  30. Ø I.L         =       Imposed Load
  31. Ø Lx            =       Effective length along shorter span
  32. Ø Ly            =       Effective length along long span
  33. Ø Ф           =       Diameter of bar
  34. Ø M.F       =       Modification of Factor
  35. Ø B.V       =       Basic Value
  36. Ø P           =       Axial load
  37. Ø SBC      =       Soil Bearing Capacity
  38. Ø BM       =       Bending Moment
  39. Ø Ms        =       Modular ratio
  40. Ø K           =       Constant
  41. Ø L           =       Clear span
  42. Ø A           =       Area of footing or column
  43. Ø b            =       Breadth
  44. Ø Fck         =       Characteristic compressive strength of concrete
  45. Ø Fy                    =       Characteristic strength of steel
  46. Ø Wu        =       Design load
  47. Ø Asc        =       Area of compression steel
  48. Ø Ag         =       Area of cross section
  49. Ø Pu                          =       Axial load on the member
  50. Ø λ           =       Slenderness ratio of the column
  51. Ø ld           =       Development length

About The Author:
Sp.Aswinpalaniappan M.E.,*
Member of American Concrete Institute
Sri Raaja Raajan College of Engineering and Technology
Karaikudi, Tamil Nadu 630301
on

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