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Strut and tie method – example 1

Example #1

Consider the 2 meter deep beam described in Figure 1.1 below. Use the strut-and-tie model to determine the required amount of reinforcement. Additional details: fc’ = 25 MPa, fy = 420 MPa, PDL = 800 kN dan PLL = 400 kN

Figure 1

June 12th, 2010 | Category: Kerja rodi | Leave a comment

Strut and tie method

In selecting the appropriate design approach for structural concrete, it is useful to classify portions of the structure as either B – (Beam or Bernoulli) Regions or D – (Disturbed or Discontinuity) Regions. B – Regions are parts of a structure in which Bernoulli’s hypothesis of straight-line strain profiles applies. D–Regions, on the […]