Program
Based on the central theme " Underground space at the heart of transitions ", this congress is an opportunity for all underground promoters and actors (decision-makers, project owners, developers, urban planners, infrastructure managers, designers, builders, suppliers, etc.) to share their experiences and projects and to contribute to the following themes :
Click here to discover the detailed program
Sunday, October 1st, 2023
09:00 - 12:30 | The performance of tunnel boring machines |
12:30 - 14:00 | Lunch |
14:00 - 17:45 | Implementation and support |
Monday, October 2, 2023
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12:15 Official opening of the exhibition 14:00 - 15:30 Optimizing the design of large caverns 15:30 - 16:00 Break 16:00 - 17:30 Diversity of shaft and station works -
10:30 - 12:00 Opening Ceremony 12:15 Official opening of the exhibition 14:00 - 15:30 Maintain and manage the heritage of existing structures 15:30 - 16:00 Break 16:00 - 17:30 Low carbon design - new materials -
14:15 - 14:45 ROLZUR's Lecture 15:30 - 16:30 Break 16:00 - 16:25 COBATY's Lecture 16:30 - 17:30 Round Table SYNTEC INGENIERIE
18:00 - 20:00 | Opening Cocktail |
Tuesday, October 3, 2023
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8:30 - 10:00 Better characterization of geology to optimize design 10:00 - 10:30 Break 10:30 - 12:00 Managing excavation materials: valuing ressources 12:00 - 14:00 Lunch 14:00 - 15:30 Ecological transition in tunnels 15:30 - 16:00 Break 16:00 - 17:30 Innovations relating to TBM works -
8:30 - 10:00 Managing the complexity of ancillary works 10:00 - 10:30 Break 10:30 - 12:00 Building with strong constraints due to neighbooring structures 12:00 - 14:00 Lunch 14:00 - 15:30 Digital and Artificial Intelligence in management of urban works 15:30 - 16:00 Break 16:00 - 17:30 Risks: technical issues and contractual solutions -
14:15 - 14:45 PIZZAROTTI Speech 15:00 - 15:30 ECOCEM Speech 15:30 - 16:00 Break 16:00 - 16:30 DENYS Speech 16:45 - 17:15 AXIMA Speech
Wednesday, October 4, 2023
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8:30 - 10:00 BIM and other digital developments 10:00 - 10:30 Break 10:30 - 12:00 Increasingly constrained construction sites: logistical challenges 12:00 - 14:00 Lunch 14:00 - 15:30 Long and deep tunnels : specific issues 15:30 - 16:00 Break 16:00 - 17:30 Mechanization of construction works: developments in the field of TBM's -
8:30 - 10:00 Pushing technical limits in conventional methods 10:00 - 10:30 Break 10:30 - 12:00 Developing underground space to meet new needs 12:00 - 14:00 Lunch 14:00 - 15:30 Underground spaces and transitions 15:30 - 16:00 Break 16:00 - 17:30 Inputs and development of the "National ville 10D" Project -
19:00 | Gala Evening: Cruise on the Seine for an Evening aboard a Parisian Barge |
The conferences and exhibition will be held at the Palais des Congrès (Paris) from October 2 to 4, 2023, and the site visits, which will be defined later, will take place on October 5 and 6, 2023.
Scientific commission
- Michel Pré (President) France
- Emmanuel Humbert (Vice-president) France
- Jean Piraud France
- Jean-Bernard Kazmierczak France
- Hubert Tournery France
- Eric Leca France
- Elena Chiriotti France
- François Laigle France
- Monique Labbe France
- Roland Leucker Germany
- Robert Galler Austria
- Jean-François Thimus Belgium
- Tarcisio Celestino Brazil
- Verya Nasri United States
- Lorenzo Brino Italy
- Anna Siemińska-Lewandowska Poland
- Christophe Carron Switzerland
- Gérard Seingre Switzerland
- Denis Branque France
- Reza Taherzadeh France
- Didier Subrin France