STRUCTURAL MODELLING OF THE LOAD TEST
ON THE EXISTING RC FRAME
ANALYSIS AND CONSIDERATIONS ON THE TEST RESULTS.
Relazione a cura Claudio Ferrari A.I.erre engineering S.r.l. - Parma

Abstract

During the seismic improvement works executed on the secondary school Jacopo Zannoni situated in Montecchio Emilia (RE) it has been carried out the load test on the framed Reinforced Concrete structures during the final inspection period. In order to check the allowable test load to be applied on the structure it has been developed a non linear analysis of the concrete section in the test configuration, the theoretical results obtained from this study have been compared with the results obtained from the load test. Afterwards the test data have been compared to the data obtained from the software to redefine the model using a back analysis to validate the results. The below images show the structural model using the software Straus7 and the behaviour of the element sections in therms of bending curve starting from the data set for the scope, evaluating at the same time the influence of the ultimate resistance value of the materials on the analysis results.






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