2. Benchmark solution#

2.1. Experimental result#

The reference solution is the experimental curve resulting from Peterson’s thesis [1] visible in Figure 2. This is the force exerted on the beam as a function of the movement of the center of the beam along the Oy axis.

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Figure 2: Experimental results for two types of concrete [1]

Note:

Figure 2 is a graph taken from P-E’s Thesis. Petersson. It has an error on the scale when moving. The aperture is in millimeters and not in micrometers.

2.2. Bibliographical reference#

  1. Thesis by Per-Eric Petersson: « Crack growth and development of fracture zones in plain concrete and similar materials »