New optimization algorithm for optimal spatial sampling during non-destructive testing of concrete structures
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie de Bordeaux [I2M] | |
| dc.contributor.author | GOMEZ CARDENAS, Carolina | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie de Bordeaux [I2M] | |
| dc.contributor.author | SBARTAI, Mehdi | |
| dc.contributor.author | BALAYSSAC, Jean-Paul | |
| hal.structure.identifier | Aix Marseille Université [AMU] | |
| dc.contributor.author | GARNIER, V. | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie de Bordeaux [I2M] | |
| dc.contributor.author | BREYSSE, Denys | |
| dc.date.accessioned | 2021-05-14T09:35:10Z | |
| dc.date.available | 2021-05-14T09:35:10Z | |
| dc.date.issued | 2015 | |
| dc.identifier.issn | 0141-0296 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/76186 | |
| dc.description.abstractEn | Non-destructive Testing (NOT) techniques are essential in order to assess properties or detect anomalies (cracks, pathologies, etc.) in concrete during the diagnosis of structures. However, due to budget limitations, an optimal methodology to estimate the integrity of a structure at minimum cost is required. This paper presents a spatial optimization of NDT measurements (ultrasound) based on their spatial correlation. The optimization is performed in two steps. First, the relationship between the number of measurements organized in a regular grid and the fitness function value are determined using spatial interpolation (kriging method). Then, using an Optimization Spatial Sampling Method developed for this study (OSSM), the fitness function is minimized by changing the positions of a chosen number of NOT measurements. The theoretical development and the results obtained with both simulated and real data are presented and discussed. | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.title.en | New optimization algorithm for optimal spatial sampling during non-destructive testing of concrete structures | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.engstruct.2015.01.014 | |
| dc.subject.hal | Sciences du Vivant [q-bio]/Ingénierie des aliments | |
| dc.subject.hal | Sciences de l'ingénieur [physics]/Génie des procédés | |
| bordeaux.journal | Engineering Structures | |
| bordeaux.page | 92–99 | |
| bordeaux.volume | 92–99 | |
| bordeaux.hal.laboratories | Institut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295 | * |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| bordeaux.institution | INRAE | |
| bordeaux.institution | Arts et Métiers | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-02635631 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-02635631v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Engineering%20Structures&rft.date=2015&rft.volume=92%E2%80%9399&rft.spage=92%E2%80%9399&rft.epage=92%E2%80%9399&rft.eissn=0141-0296&rft.issn=0141-0296&rft.au=GOMEZ%20CARDENAS,%20Carolina&SBARTAI,%20Mehdi&BALAYSSAC,%20Jean-Paul&GARNIER,%20V.&BREYSSE,%20Denys&rft.genre=article |
Fichier(s) constituant ce document
| Fichiers | Taille | Format | Vue |
|---|---|---|---|
|
Il n'y a pas de fichiers associés à ce document. |
|||