@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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    dct:description """
              This paper presents an inverse modeling technique using dynamic strain responses to identify the prestressed concrete beam parameters: the tension in the cable and the prestress in the concrete. The direct problem correspond to 2D elastodynamics equations. To get the beam parameters, we minimize a classical data misfit function using a gradient-like algorithm. A low-cost computation of the functional gradient is performed using the adjoint problem.
            """ ;
    dct:identifier "hal-00987426" ;
    dct:issued "2026-05-05T12:05:26.196621"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-05T12:05:26.196625"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "The health monitoring of a prestressed concrete beam using inverse modeling technique and measured dynamic response" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00987426v1/resource/05746952-d9f6-4621-88cd-f2f65de1794b> ;
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    dcat:landingPage <European%20Workshop%20on%20Structural%20Health%20Monitoring> .

<European%20Workshop%20on%20Structural%20Health%20Monitoring> a foaf:Document .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00987426v1/resource/05746952-d9f6-4621-88cd-f2f65de1794b> a dcat:Distribution ;
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    dct:issued "2026-05-05T12:05:26.198912"^^xsd:dateTime ;
    dct:modified "2026-05-05T12:05:26.187499"^^xsd:dateTime ;
    dct:title "The health monitoring of a prestressed concrete beam using inverse modeling technique and measured dynamic response" ;
    dcat:accessURL <https://hal.science/hal-00987426> .

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