Versions Compared

Old Version 7

changes.mady.by.user Zeynep Aladağ

Saved on

compared with

New Version 8

changes.mady.by.user oğuzcan hadim

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

The flexural and axial strength of a member calculated by the strength design method, two basic conditions should be satisfied:

  1. equilibrium

  2. compatibility of strains

Equilibrium means balancing of forces acting on the element cross section at nominal strength. Stress-strain relationship for the concrete and the reinforcement at nominal strength is established within the design assumptions described follow:

...

The total forces Cc and Cs resulting from the stresses of concrete and reinforcement are shown below.

Mathinline
hostConfluence:2933017122
body--uriencoded--$$ \normalsize C_c = 0.85f_%7Bcd%7D(b_wa) $$
Mathinline
hostConfluence:2933017122
body--uriencoded--$$ \normalsize C_s = A_sf_%7Byd%7D $$

...

Mathinline
body$$ \normalsize C_c = C_s $$
Mathinline
hostConfluence:2933017122
body--uriencoded--$$ \normalsize A_sf_%7Byd%7D = 0.85f_%7Bcd%7D(b_wa) $$

...