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- Conférence 15 septembre 2023
HAROS 2023
Health and Retrofitting of Structure
Conference September 15, 2023
Résumé
De nombreux pays à travers le monde sont confrontés à un énorme défi pour quantifier et assurer la sécurité de leur patrimoine bâti et de leurs réseaux d'infrastructure exposés à différents risques et vieillissant en service. Ces structures sont parfois confrontées à des conditions environnementales graves et accidentelles qui réduisent la sécurité de la population. Les ingénieurs doivent donc être en mesure de surveiller les performances des ouvrages d’art et des monuments existant pendant leur cycle de vie pour des raisons socio-économiques liées au fait que la construction et la réhabilitation sont très coûteuses
L'objectif de la conférence est d'explorer de nouvelles techniques et pratiques intelligentes pour la surveillance de la santé structurelle (SHM). La conférence portera également sur l'incidence des conditions climatiques extrêmes sur la performance et la durabilité du patrimoine bâti. Enfin, l'évènement se concentrera en partie sur la réhabilitation durable.
Abstract
Many countries throughout the world are seriously struggling to quantify and ensure the security of their built heritage and their aging infrastructure networks. These buildings are frequently exposed to hazardous environmental conditions, which decreases population safety. Therefore, engineers must be able to monitor the performance of existing structures and monuments throughout their lifetime for socioeconomic reasons related to the fact that construction and rehabilitation are very expensive processes.
The conference's aim is to investigate creative techniques and intelligent practices for structural health monitoring (SHM). The impact of climate extremes on the performance and long-term viability of built heritage will also be discussed. Finally, the event will focus in part on long-term rehabilitation.
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8:30-9:00 | Morning Coffee and Opening Ceremony | |||
Speaker | Affiliation | Title | ||
Session 1 Sensors | ||||
9:00-9:20 | Pascal NICOLAY | CUAS – Carinthia University of Applied Sciences Fachhochschule Kärnten (FH Kärnten – gGmbH) | The promises of SAW-integrated sensors, for the SHM of concrete structures | |
Sami HAGE-ALI | University of Lorraine IJL France | |||
9:20-9:40 | Adel ABDALLAH | University of Lorraine LEMTA France | AUDACE: towards an AI-based monitoring system for vehicle schok detection and diagnosis of railway bridges - partners: SNCF and SISGEO | |
9:40-10:00 | Aghiad KHADOUR | Université Gustave Eiffel, France | Distributed optical fiber sensors: towards a smart monitoring concept | |
10:00-10:20 | Questions | |||
10:20-10:35 | Coffee Break | |||
Session 2 Control Systems | ||||
10:35-10:55 | Jean-Paul BALAYSSAC | University of Toulouse LMDC France | Non Destructive Evaluation of Concrete Structures by Electromagnetic and Electric Methods. | |
10:55-11:15 | Shilpa PAL | DTU-India | Damage detection using Structural health monitoring | |
11:15-11:35 | Belén GONZÁLEZ FONTEBOA | Universidade da Coruña Spain | Strain monitoring of masonry arches using digital image correlation | |
Fernando MARTÍNEZ ABELLA | Universidade da Coruña Spain | |||
Ismail BELLO | CY Cergy Paris University France, Universidade da Coruña Spain | |||
11:35-11:55 | Sam-Ang KEO | Cerema, France | Effect of incident wave on the monitoring of RC wall with microwave thermography method | |
11:55-12:15 | Questions | |||
12:15-14:00 | Conference Lunch | |||
Session 3 Materials and Structures | ||||
14:00-14:20 | Julien MERCIER | Freyssinet Intenational | Dispositions constructives pour le renforcement au séisme par CFRP par exemple | |
14:20-14:40 | Didier COMBESCURE | AFPS, France | Une synthese des methodes de diagnostic et de confortement sismique pour le bati courant | |
14:40-15:00 | Elhem GHORBEL | CY Cergy Paris Université, France | What materials for the repair of structures and buildings in a circular economy approach | |
15:00-15:20 | Questions | |||
15:20-15:35 | Coffee Break | |||
Session 4 Artificial Intelligence | ||||
15:35-15:55 | Hala HASAN | HIESR Syria | Artificial intelligence-based shear strength prediction for RC beams Video |
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15:55-16:15 | Filippo UBERTINI | University of Perugia, Italy | Software implementation of advanced SHM algorithms Video |
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16:15-16:35 | Tharaa MUBARAK | Tishreen University, Syria | Neuro-Fuzzy Network Prediction of Effective Strain of FRP strips- strengthend RC beams Video |
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Bassam HWAIJA | ||||
16:35-16:55 | Questions | |||
17:00 | Closing Session |