Compagnie De Saint-gobain Sa · EURONEXT:SGO
Compagnie De Saint-gobain Sa — Saint-Gobain — Investor Presentation (2025)
45 slides from Compagnie De Saint-gobain Sa's investor presentation, 2025
Slide 1: Architecture Student Contest, Nord Isère 2025
ARCHITECTURE STUDENT CONTEST ARCHITECTURE STUDENT CONTEST 20 INTERNATIONAL EDITION, NORD ISERE 2025
Slide 2: Harsha Verma, Smriti Sharma, Presentation Number 22
Harsha Verma Smriti Sharma Presentation Number 22 India School of Planning and Architecture, Bhopal 2
Slide 3: Résonance
Résonance Two Projects That Echo and Impact One Another Across Space and Time 3
Slide 4: The Region
The Region Nord Isère lies along the crucial European axis, between Lisbon and Kyiv. Yet the areas chosen for intervention are not metropolises, but villages and communes offering a combination of rural charm and industrial heritage. Both Chimilin and Villefontaine fall within close proximity to the
Slide 5: Zone A – Student Accommodation
ZONE A – STUDENT ACCOMMODATION VILLEFONTAINE, FRANCE 5
Slide 6: Site Context
Site Context Connectivity Open Spaces Public transport access Forest roads leading to site Vehicular/pedestrian Farmland roads leading to site Park Bike trails around site Playground Bus stop Significant Community Areas Residential Bike trails around site Retail Proposed Bike Industrial trails from
Slide 7: Master Plan
15. 5. 3. 7. 4. 11. 8. 2. 6. 14. 1. 1. 9. 12. 10. 1. 13. 1. Entrance to Site 2. Accommodation Block entry 3. Accommodation Block 4. Observation deck 5. Camping area 6. Agricultural Garden 7. Water Body 8. Pavillion of Possibilities -Prototype Village 9. Outdoor Exhibition and Catering Space 10. Cafe
Slide 8: Form Development
Form Development Built Language Footprint Laboratory block Student accommodation Centralised Facilities Rooms and Facilities The forms of both the accommodation and Flexible Outdoor Spaces to Spaces for Congregation workshop blocks are shaped by patterns of use— Flow Outside the Built circulation, c
Slide 9: Student Accommodation
Student Accommodation Built Language The accommodation follows the site's topography—creating an experiential corridor with moments for discovery, congregation, and pause culminating in a waterbody at its lowest point—a natural catchment where rainwater from across the site collects. This not only a
Slide 10: Student Accommodation Floor Plan
Student Accommodation Floor plan 14. 13. 18. 17. 11. 18. 19. 10. 10. 11. 7. 12. 6. 7. 7. 20. 7. 8. 5. 9. 15. 4. 19. 10. 16. 10. 18. 11. 3. 11. 17. 18. 1. 2. 1. Arrival Zone 6. Observation Deck 11. 8 Bed Dorm 16. Laundry And Shower Area 2. Reception 7. Courtyard 12. Open Library With Memory Wall 17.
Slide 11: Student Accommodation
Student Accommodation Main Entrance to the Accommodation Block is an outdoor courtyard visible from the entry to the Internal Entrance and Bicycle Parking is used by people who have already checked into the site, leading to the reception and waiting area accommodation, connecting directly to the pro
Slide 12: Student Accommodation
Student Accommodation Central spine of student accommodation with multiple courtyards offers versatile activity spaces Student Library space with a memory wall is a tactile mosaic where residents, national and such as reading nooks, gathering spaces, movie screening, stargazing etc. international, l
Slide 13: Student Accommodation Unit Plans
Student Accommodation Unit Plans 5. 7. 2. 2. 5. 5. 6. 6. 6. 6. 3. 3. 4. 4. 4. 4. 3. 4. 4. 5. 5. 2. 3. 3. 2. 3. 3. 3. 2. 2. 1. 1. 2. 2. 1. 1. Single occupancy Double occupancy 6 beds 8 beds No. of units: 4 No. of units: 2 No. of units: 4 No. of units: 4 Area per unit: 10 sq.m. Area per unit: 12 sq.m.
Slide 14: Student Accommodation
Student Accommodation Stepped courtyard with green spaces and seating forming spaces for leisure and interaction. The single-occupancy dorm room opens out to the landscape, with a bunk bed positioned above the study area to maximize space and functionality. 14 14
Slide 15: Observation Deck
Observation Deck Observation Deck for panoramic views of the lush forest and Le Grand Atelier campus. The elevated The observation deck doubles as a quiet space for introspection, sketching, and connecting deeply with deck is also intended to catch the eyes of passersby. nature. 15
Slide 16: Laboratory Block Floor Plans
Laboratory Block Floor plans Ground Floor Plan First Floor Plan 13. 7. 11. 11. 11. 11. 12. 1. 8. 6. 8. 5. 5. 13. 9. 10. 13. 2. 6. 7. 5. 3. 3. 5. 4. 4. 2. 1. 1. 1. Entrance Porch 8. F. Toilet 1. Open Plan Office Spaces 8. F. Toilet 2. Reception Lounge 9. Double Height Laboratory 2. Central Co-working
Slide 17: Laboratory Block
Laboratory Block The Multipurpose hall opens up to the landscape and prototype village for a seamless connection Laboratory space spills over into the landscape and in close connection to the Astus building. between indoors and outdoors. 17 17
Slide 18: Mezzanine Floor overlooking the multipurpose hall
Mezzanine Floor overlooking the multipurpose hall below. Co-working zone that open ups to the landscape, protoptype village, café and the Astus building. 18 18
Slide 19: Accommodation Zone
Accommodation Zone View of the Accommodation Block from the prototype Village View of the Accommodation Block from the forest 19
Slide 20: Site Strategy
Landscape Irrigation The site plan follows the natural contours, with minimal interventions like pisé retaining walls that gently level areas for the prototype village and help guide rainwater flow. Natural stone steps and pathways create an organic trail, avoiding the need for manicured roads. The
Slide 21: Building Strategy
Building Strategy Sustainability Features Natural Daylight and Ventilation Strategy Water Management Strategy The plus-shaped building plan maximizes natural daylight, while high- Rainwater from the sloped roof is collected and directed to an underground performance glass and strategically placed lo
Slide 22: Building Strategy
Building Strategy Sustainability Features Solar energy strategy Geothermal Heating/Cooling The building’s sloped roof is equipped with solar panels that harness sunlight Geothermal energy taps into the Earth’s subsurface heat for efficient power to power operations and machinery, reducing energy cos
Slide 23: Designing for Adaptability
Designing for Adaptability Kits of Parts 1. CLT structure is bolted together 2. It is first bolted to the bottom column 3. Then the upper column is bolted, through a standardized cruciform steel and then to the beams. which hides the joint within the structure joint. when fully assembled. CLT Glulam
Slide 24: Building Strategy: Structure and Details
Building Strategy Structure and Details IV1- Insulated Partition walls 1. 12.5 mm Gyproc GNE 13 Normal 2. 80 mm CLT element 3. 50 mm ISOVER Cavity Wall Board 32 4. 80 mm CLT element 5. 12.5 mm Gyproc GNE 13 Normal YV1- Exterior wall 1. 12.5 mm Gyproc GNE 13 Normal 2. 120 mm CLT element 3. 0.2 mm ISO
Slide 25: Building Strategy: Structure and Details
Building Strategy Structure and Details YT3- Low Pitched Roof 1. 6 mm Waterproofing 2. 20 mm ISOVER ROBUST Ceiling Board 3. 380 mm ISOVER ROBUST Ceiling Panel 4. 2 mm Underlay felt 5. 180 mm CLT element 6. 12.5 mm Gyproc GNE 13 Normal MBL5A- Flooring 1. 14 mm Parquet 2. 2 mm Foam 3. 30–60 mm weberfl
Slide 26: Building Strategy: Structure and Details
Building Strategy Structure and Details Double Glazing Window: SGG PLANITHERM TOTAL+ U - value 1.2 W/m2K Advanced thermal insulation glass (Low- Light Transmittance 79% E) that reflects long wave heat radiation Light Reflectance 13% and provides high thermal insulation is Solar Factor 71% used along
Slide 27: Building Envelope
0% 0% 50% 100% Building Envelope 50% Facade Details 100% High-performace Glass and Louvres as shading devices Through the use of the louvred shading system, people can regulate the intensity and duration of sunlight exposure and create different rhythms in the building’s façade. The folding doors ca
Slide 28: Life Cycle Analysis
Life Cycle Analysis Cradle to grave (A1-A4, B4-B5, C1-C4) kg COze/m? One, (CA Ds 100 0 @rw ~ 4 Results by life-cycle stage Replacement 28 Gane aye oot 8 2esRedecamce02% Mass kg - Classifications © 1 Foucanone terse) 2 23:5 Gecray geet ad dsvbuton-00% Gwe Bio-CO2 storage @ opp AP Pp @ Pocr ADPE ADPF
Slide 29: View of the Laboratory Block from the Prototype Village
29 29 View of the Laboratory Block from the Prototype Village
Slide 30: Zone B – Community Centre
ZONE B – COMMUNITY CENTRE CHIMILIN, FRANCE 30
Slide 31: Site Context
Site Context Connectivity Open Spaces Public transport access Forest roads leading to site Farmland Vehicular/pedestrian roads leading to site Park Nearest Bus stop Playground Significant Land-Use Buildings Residential & Mixed-use Public Facilities Industrial Associations heritage zones Nodes 31
Slide 32: Site Program
Site Program Chimilin being the intimate scale of the village, houses multiple industries, a school, upcoming hospitality projects and several associations. Here, the old school—no longer in use—holds emotional and spatial significance for the village. Meeting Game Hall The goal is to revive and rep
Slide 33: Renovation Strategy
Staircase 65 sq.m. Storage 75 sq.m. Renovation Strategy Reception lobby 55 sq.m. from School to a Community Space Multipurpose hall 130 sq.m. Café 65 sq.m. Workshop 72 sq.m. Toilets 25 sq.m. Administration 120 sq.m. Community library 65 sq.m. Co-working + leisure space 190 sq.m. 02 01 00 Converting
Slide 34: Master Plan
13. 1. Parking 2. Open Interactive/Exhibition Area 3. Main Entrance To The Building 7. 4. Reception Lounge 12. 5. Community Centre Main Block 6. Semi-open Extension To Café 10. 6. 7. Outdoor Café Seating 8. Glass Enclosed Extension To Multipurpose Hall 9. Workshop 9. 10. Semi-open Extension To 5. Wo
Slide 35: Community Centre
Community Centre Outdoor Café dining and interaction zone for community gathering and events. Pavillion of Possibilities within the front landscape which becomes an Extension to Multipurpose hall with glass enclosure that open up to offshoot of the prototype village, constantly changing, evolving, b
Slide 36: Floor plans
Floor plans Basement Plan Ground Floor Plan 10. 9. 4. 4. 2. 6. 3. 3. 5. 2. 1. 7. 3. 2. 8. 1. 1. Staircase Lobby 1. Reception lobby 6. Workshop 2. Storage for association 2. Staircase Lobby 7. Store room for workshop equipment 3. Multipurpose hall 8. Pavillion of Possibilities 4. Toilets 9. Open work
Slide 37: Floor plans
Floor plans First Floor Plan Attic Plan 7. 7. 4. 5. 6. 2. 4. 3. 5. 7. 2. 1. 1. 7. 2. 1. Staircase Lobby 1. Staircase Lobby 2. Toilets 2. Co-working + leisure space 3. Association working space 4. Pantry 5. Meeting rooms 6. Community Library 37
Slide 38: Pavillion of Possibilities
Pavillion of Possibilities Designing for Experimentation, Flexibility and Adaptability The open pavilion acts as a platform for outdoor activities, workshops, and learning initiatives, The pavilion transforms into a living outdoor exhibition—an ever-evolving space where visitors seamlessly extending
Slide 39: Community Centre
Community Centre Café space, a warm and welcoming dining space that extends to the outside with an open dining Workshop space with foldable furniture, which can be managed by Le grand atelier, where local and interaction zone for community gathering and events. residents can be exposed to techniques
Slide 40: Community Centre
Community Centre Attic co-working and leisure space with added skylight for better natural sunlight. Community Library with modular seating creating an interesting and interactive space 40 40
Slide 41: Sustainability Strategy
Sustainability Strategy The building’s sustainability strategy includes passive ventilation through natural airflow. Enhanced wall insulation, along with high- performance double-glazed windows, ensure thermal comfort while minimizing the need for active heating or cooling. Skylight with high perfor
Slide 42: Renovation Strategy: Structure and Details
Renovation Strategy : Structure and Details Cracks and Façade Finishing Façade Insulation withering Glasroc X Board KIMMCO-ISOVER’s The cracks on the building Comfort Facade Superior structure needs to be • Gypsum board with moisture and identified based on the mold resistant properties • Protection
Slide 43: Designing for Flexibility and Adaptability
Designing for Flexibility and Adaptability : Kits of Parts Flexible furniture Adaptive modules The adaptive reuse project at Chimilin repurposes materials from Modular stalls made from CLT members are easy to assemble and disassemble, the Villefontaine workshop, integrating sustainability into its a
Slide 44: Community Centre
COMMUNITY CENTRE CHIMILIN, FRANCE 44
Slide 45: Résonance
These skylit courtyards have a quiet charm— Every note, every photo— like they were designed this wall is like a time for slow mornings and capsule of memories You can really sense the long conversations cultural influence in every detail of this design MAGNIFIQUE! It’s incredible to walk through re