UNESCO Room 1
125 avenue de Suffren
75007 Paris
Moderator: Sophie Maisel, journalist
10:00am – 10:15am: Introduction by Olivier Servant, Construction Solutions Director, Saint-Gobain Solutions France and Léa Simon, Concept Developer, Saint-Gobain Plafonds
10h15 – 11h15: Plateau 1 – Ressenti et sémantique
Christian Hugonnet, acoustics engineer,
Valérie Rozec, PhD in environmental psychology, CIDB
Pascal Ozouf, innovation & acoustics market manager, Placo® and Isover
– The pain of noise pollution.
– The health impact of the nuisance.
– Difficulty expressing the discomfort factor.
– The acoustic vocabulary (correction, treatment) is always dedicated to the curative, never to the preventive.
11:15 – 12:15: Plateau 2 – Preventive acoustics:
The 4 areas to consider before building:
– the envelope and interior design, including the role of acoustic glazing
– the type of equipment (heat pump, air conditioning)
– the location (in terms of prevention, town planning… PLU plan….)
– The role of the client, the architect and the project management
– The drafting of contract documents, lot by lot (and integration of acoustic glazing requirements)
– The involvement of the acoustics design engineer and the acoustics expert
– How to reconcile “acoustic insulation” and “thermal insulation”? ==> we need to look at the sound absorption component (TAPS) (combined glazing solutions)
– Old buildings (constraints and glazing solutions)
Thierry Surville, Technical Acoustics Manager, Placo® and Isover
Bessaou Yalaoui, Technical Solutions and Sales Manager, Saint-Gobain Plafonds
Aurélien Renimel, Technical and Innovation Director, DSC
Ange Segla, Prescription and Technical Studies Manager, Saint-Gobain Glass France
Nicolas Lounis – President GIAC, acoustician
Florian Lacoste-Aribaud, President, NORSONIC France
12:30 – 2:30 pm – Free access to virtual reality experiments by St Gobain.
Product exhibition.
2:30 pm – 3:30 pm: Plateau 3 – Legislation and certification
History of legislation by Thierry Mignot.
– Builder standards
– NF HABITAT certification issued by CERQUAL, HQE label target 9
– Recommendations for renovation
– The acoustician’s duty to advise
– Attestation of conformity and recourse in the event of insulation non-compliance
Olivier Servant, Construction Solutions Director, Saint-Gobain Solutions France
Thierry Mignot, Architect, acoustician, expert – Collège National des Experts de Justice en Acoustique (CNEJAC)
Stéphane Mercier, Acoustician, Ouï-dire conseil
Gaëtan Fouilhoux, President of CIDB (Centre d’Information sur le Bruit)
4:00 pm – 5:00 pm: Plateau 4 – Acoustics and innovations
Saint-Gobain’s advances in insulation (partitions and glazing) and acoustic treatment
– 3D sound modeling and prediction from the home to the neighborhood (augmented reality)
– AI characterization of innovative products
– “Off-site” construction
– Methods for modeling Natural Acoustic Ventilation (OVNA) openings
– Acoustic modeling of heat pumps: a virtual tool for installers
Sylvain Berger, R&D Group Manager, Saint-Gobain Research Paris
Julien Roussy, Tiles/Floors/Systems Manager, Weber
Benjamin Bordat, Technical and Works Manager, Clipper Coramine
Silvia Sottocorno, Export Sales, CAIMI
Steven Frelier, Sales Manager, MECANALU
Guillaume Piront, Founder, PHONOTECH
17h00 18h00 : Plateau 5 – Acoustics and carbon footprint
Use of decarbonated materials, which ones?
– Reuse of materials (different from recycling)
– Recycling of Saint-Gobain materials
– Carbon footprint of materials currently in use
– Examples of “decarbonated” projects
Maïté Ketterer, Circular Economy Director, Saint-Gobain Solutions France
Bessaou Yalaoui, Technical Solutions and Sales Services Manager, Saint-Gobain Plafonds
François ROUX, Circular Economy Development Director, Saint-Gobain Glass France
Benjamin Bordat, Technical and Works Director, Clipper Coramine
Ludovic Leveque, Prescriber, TECSOUND
Pierre Arcé, Sales Director, NTi Audio
