Cradle to Cradle The opportunities of the Circular Economy for the Building and the Real Estate

Material Passport Berlin 23&24.11.17

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Why material cycles? State of the building and real estate business: share of the worldwide resource use

Drees & Sommer | Cradle to Cradle

water wood CO2 energy raw materials waste

From the efficiency path to Circular Economy

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Energy efficiency

Energy Efficiency Path

energy for operation

building materials

+ renewable recyclable

circular

— fossil

linear

time

WSVO

EnEV/ Minergie

Passive House/

Minergie-P

Plus-Energy Building

© Drees & Sommer AG

From the efficiency path to Circular Economy

Drees & Sommer | Cradle to Cradle 4

Energy efficiency

Energy Efficiency Path

energy for operation

building materials

+ renewable recyclable

circular

— fossil

linear

time

WSVO

EnEV/ Minergie

Passive House/

Minergie-P

Plus-Energy Building

© Drees & Sommer AG

Drees & Sommer | Cradle to Cradle 5

Eco-building inspired by Cradle to Cradle A comprehensive approach to the resource consumption and the building products

Legal requirements

modify industries

Product responsibility

Quelle: BMW AG EU end-of-life vehicle directive:

95% Recycling starting 2015

Recycling as advertising

media & branding

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Example of an outer wall

Recycling today in the building industry

1. Paint

2. Mineral finish

3. Adhesive primer

4. Gypsum

5. Glass reinforcement mesh

6. EPS thermal insulation

7. Fastening plugs

8. Adhesive mortar

9. Sand-lime bricks

10.Mortar

11.Reinforcement steel

12.Copper fresh water pipes

13.Electrical cables

14.PVC sewer pipes

15.Telephone and IT cables

16.Plaster

17.Reinforcement grid

18.Wallpaper

19.Interior paint

20.…

20 mostly unseparable material layers Downcycling!

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WDVS

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Circular Engineering

Design for Upcycling

Disassembly & Flexibility Toxic-free & Healthy

Circular

Engineering

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Tool: Material Passport Health, Disassembly, Circular

Energy Planning Health, Circular, LCA

Cat. 1: Health/construction biology

Cat. 2: Recyclability/Separability

Cat. 3: Substitution Cluster/Conversion

Cat. 4: Life cycle assessment

Cat. 5: Capitalizable commodities

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Material Passport Extended digital construction elements

catalogue with material information

For all construction materials used

• Building-ecological material declaration • Material composition • Mounting situation • Separability proof • Recycling concept • Commodity stock

For the building: • Modular and substitution concepts • Disassembly structure

Consistent use of material-specific information

Material Passport for buildings

Design Operation / Maintenance Dismantling

Database Material Passport

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An Identity Card of Performances

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Material Passport

DS-Plan GmbH Obere Waldplätze 11 70569 Stuttgart

Bauteilkatalog

Objekt: 6406 Neubau Zeche Zollverein_Ökobaudat 2013_EnEV_2

Bauteil: Boden gegen Erdreich, EG (DGNB Platin)Nr.: 002B

Stand: 09.08.2016

Nr. Schichtaufbau Dichte Dicke l s / l

(von oben nach unten bzw. von innen nach außen) r [kg/m³] d [mm] [W/mK] [m²K/W]

1 Textiler Bodenbelag, Mix 200 10 0,06 0,167

2 Calciumsulfatestrich auf Trennlage mit der Bezeichnung DIN 18560-CA-(F)-F3

2100 35 1,2 0,029

3 PE-Folie, 1-lagig als Trennschicht, Dicke d = 0,2 mm 970 0,2

4 Hohlraumboden- Bodenplatten (40 mm) bestehend aus hochverdichteter Calciumsulfatplatte, Stütze aus verzinktem Stahl, stufenlos höhenverstellbar durch Gewinde, nicht brennbar- Fugen- und Stützenkleber; Bettung des Stützfußes im Stützenkleber, Boden gegen Erdreich

546 155

5 Dampf- und Windsperre aus Vacufol-Folie, Dicke 0,14 mm, Stöße 200 mm überdeckt, mit Alukaschiertem SK-Band, b = 100 mm luftdicht verklebt

1130 0,14

6 Stahlbeton-Bodenplatte aus wasserundurchlässigem Beton (weiße Wanne) nach DIN EN 1992-1-1

2473,7 300 2,3 0,13

7 PE-Folie, 1-lagig als Trennschicht, Dicke d = 0,2 mm 970 0,2

8 Wärmedämmung aus extrudierten Polystyrol-Hartschaumplatten (XPS) nach DIN EN 13164, mit Stufenfalz, dicht gestoßen verlegt, Anwendungstyp nach DIN 4108-10, Boden gegen Erdreich

32 140 0,04 3,5

9 Sauberkeitsschicht 2365 80 1,4 0,057

10 Erdreich 3500 (1)

11 nur LCA [Gutschrift für Schotter aus Bauschuttaufbereitung Beton]

2365 (380)

12 nur LCA [EoL inkl. Recyclingpotenzial (Modul C3+D) von Stahlprofilen]

7800 (3,8)

Recyclingpotenzial der Stahlstützen des Hohlraumbodens, 2 % von 190 mm -> 3,8 mm Stahlprofil

13 nur LCA [Recyclingpotentail (Modul D) von PS in MVA] 32 (140) 0,04 3,5

Gesamt: S 720,54 S 7,383

Wärmeübergangswiderstände Rsi/se [m²K/W] Rsi Rse

Wärmedurchlasswiderstände R [m²K/W] Rerf>= Rvorh 7,38

Wärmedurchgangskoeffizient nach DIN 4108 U [W/m²K] Uerf<= Uvorh

Zu Nr. Bemerkung

sämtliche Angaben gelten nur in Verbindung mit den "Vorbemerkungen zum Bauteilkatalog"

Investment Loss of value End-of-life Time

Value

Demolition costs: - 45€/M2

Building as Material Bank: + 92€/M2

Gain calculated at Park2020: 137€/M2

Source: Delta Development (NL)

Activate raw material value towards positive residual value

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Client Sogeprom, France

Calendar from 2016 to 2017 Project description The new headquarter construction of Sogeprom (Société Générale real estate branch) on 15.000m2 in La Défense. The e+ building will be a showcase of company’s innovative services and will raise offices development quality for the whole group.

Application of the Lateral Thinking Factory « Blue Way » Ampere +

Lateral Thinking Factory Contribution

C2C PM

C2C Audit

Eco products and materials consulting

Positive impacts ecoystems

Material Passeport implementation

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Constructed area : 14.500 sqm

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Client CIO Duration since July 2015

Project Description The collaboration between IOC the architectural firm 3XN has set new standards for a positive environmental impact of the building and reflects the Olympic values of the IOC both externally and internally.

International Olympic Committee – Headquarter of Lausanne

Contribution of Drees & Sommer

Advisory mission on the positive environmental impact, according to C2C principles, of indoor spaces

Advice on materials and products used in eco-construction

Design of healthy and flexible interior spaces

Implementation of a new economic model for the building (Leasing, Take-back System etc.).

Application of the Drees & Sommer’s « Blue Way »

Constructed area : 9.500 sqm

Client Public Buildings Administration, Luxembourg

Calendar From 2017 to 2020 Project description The Luxembourg Pavillion for the next International Exhibition in Dubai will be design and build following circle economy principles. It will be the showcase of the country new industrial revolution and best practices. It will be 100% build for desassembly, and material will be chosen for their health added value.

Application of the Lateral Thinking Factory « Blue Way » cation du « Blue Way » de Lateral Thinking Factory Pavillon du Grand Duché du Luxembourg à Dubai

Lateral Thinking Factory Contribution

CE PM

Eco products and materials consulting

Positive impacts ecoystems

Material Passeport implementation

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Constructed area : 2.200 sqm

Client CH Lens, France

Planning From 2014 to 2020 Projet description New 80.000 sqm hospital construction based on the Third Industrial Revolution and C2C principles, with a master plan able to accomodate an industrial and educational campus on 200.000 sqm.

Application of the Lateral Thinking Factory « Blue Way » Third Industrial Revolution Hospital

Lateral Thinking Factory Contribution

C2C/TIR PM

C2C specifications

Architects competition support

Vision definition through collective workshops

Eco products and materials consulting

Positive impacts ecoystems

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Constructed area : 80.000 sqm

Client BIA and IBW, Belgium

Planning From 2013 to 2015 Projet description A C2C refurbishment of a 4.000sqm building in Genval, thanks to a private/public partnership and a good collaboration between all stakeholders. Material has been desassembled, reassembled and improved reaching high level of standards, for an investment of 850€/m2.

Application of the Lateral Thinking Factory « Blue Way » MAZERIN

Lateral Thinking Factory Contribution

C2C PM

Feasibility study for value identification

Specifications with the architects

Vision definition through collective workshops

Eco products and materials consulting

Positive impacts ecoystems

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Constructed area : 4.000 sqm

An added value for all!

A path to the Positive Impact of the Circular Economy

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