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Table 7.2 EC2 - Minimum reinforcement ratio for a given value of as which fulfils the condition as > asr. Value of corresponding ^ max

Table 7.2 EC2 - Minimum reinforcement ratio for a given value of as which fulfils the condition as > asr. Value of corresponding ^ max

In the following graph, the above results are plotted.

"EC-2- DmsxthecirElical

EC2 Ti.be 4.11 "rhn.eff.m ni mum Valid* 10DD

Fig 7.6. Theoretical and actual values of Dmax, according to EC2

Using the prEN formulation, the crack width is given by:

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