vor 8 Jahren84 views
The researchers have waited 28 days for the concrete to set. Now the time has come for the destructive test of the six metre long composite beam. It will be subjected to a load of 300 tons. Before the test can begin, the researchers check everything once again, very carefully and during the test they document the crucial measurements and mark the cracks too. They are all waiting, excited to see if the theoretical values agree with the practical results. Will the beam fail as planned?
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