Local Resources: New Materials

8/13/2019 Local Resources: New Materials

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Daniela A. Ottmann _ Assistant Professor _ Environment and Design _ UPAD Department for Urban Planning and Architectural Design _German University of Technology in Oman (GUtech)

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WHATQUID _ factum _ maa?


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Local Resources - New Materials is a joint research project

Main Mission

> explore and experiment with locally available materials and traditional knowledge

> add high tech - low budget technologies

> invent 'new materials' to meet the needs of a sustainable built environment of the present

and future.

WHAT


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WHYCUR _ causa _ limaadhaa?


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Daniela A. Ottmann _ Assistant Professor _ ASD Architecture and Sustainable Design _ UPAD Department for Urban Planning and Architectural Design _German University of Technology in Oman (GUtech)

The Cooperation Council for the

Arab States of the Gulf (GCC)

Development Strategy For the GCC States (2010-2025)

GOALS

First:Sustainable Development

... Ensuring adequate waterresources for development needs

following approaches:

1. Increasing the contribution of the renewable resources as

sources of energy.

2. Considering all renewable energy sources especially, solar,

wind, and biomass energy in labs, research and developments

centers.

3. Making available of renewable energyservices especially in

rural areas.

4. Protection of environmentand control of the impacts of climate

changes.

WHY


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present

Water Use of Arab World Residents

Data Source: IEA and World Bank; Source: www.carboun.com

WHY


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present

Arab World Carbon Emission


WHY


8/33Daniela A. Ottmann _ Assistant Professor _ Environment and Design _ UPAD Department for Urban Planning and Architectural Design _German University of Technology in Oman (GUtech)

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present

Arab World Carbon Emission


WHY



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present

Energy Use in Buildings


Source: Retrieved May 23, 2012

WHY



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Energy Use in Buildings


...buildings account for more than 40% of total energyconsumption, and the construction sector as a wholeis responsible for approximately 40% of all human-produced wastes... UNEP 2012

WHY



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present

Oman

Population: 3,027,959 (July 2011 est.)

Population Growth Rate: 2.023% (2011 est.)Urbanization: 73% of total population(2010) growing at an annual rate of change of 2.3% (2010-15 est.)

Age Structure:

Source: Retrieved May 23, 2012

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MCA

Oman in Transformation

past


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MCA



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MCA



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MCA


present


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MECHANISMS

pop growth> migration > urban policies > building regulations

> land allocation system

>> sprawl Urbanization: 73%

auto city of segmented, mono-use land use>>> more built up land > degradation of biodiversity

>>> higher demand of energy for >H2O >Power >Mobility

>>>> GHG emissions rising v.s. Strategy For the GCC States (2010-2025)

MCA


present


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present

Oman in TransformationBUILDING MATERIALS current development tendencies:

(for most of the residential buildings =

> reinforced concrete skeleton, concrete hollow block (200mm) in-fill , concrete plaster, no insulation

>> import of 90% of cement used in growing construction sector: imported

http://www.constructionweekonline.com/ OCt 2012 reports:

>>>Oman Cement Company reported a 15% increase in sales for the nine months to September 30 to $108.5m.

>>>Construction Materials Industries & Contracting increased sales by 17% in the third quarter of 2012 to $5.9m

>>>Oman's Tender Board has awarded projects worth $135m at its latest meeting.

>>>> Oman port to add two new materials terminals for Concrete (150,000 tonnes a year) and Bitumen IMPORT

WHY


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present

Oman in TransformationBUILDING MATERIALS current development:

IMPORT (in Mio OMR)

Oman main imports are: transport equipment (24 percent of total imports); electrical machinery and mechanical

appliances and parts (18 percent); mineral products (14 percent) and base metals and articles thereof (13

percent). Main import partners are: United Arab Emirates (27 percent of total imports), Japan (13 percent) and

United States (6 percent). Others include: Saudi Arabia, India, China and Germany.

Source: National Centre for Statistics and Information - Oman

WHY


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HOWQUOMODO _ modus _ kayfa?

HOW


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REVIEW>ANALYSIS>INVENTING HOW


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REVIEW HOW

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REVIEW

e.g.>>>

DIY lab _ team kassel solar sintering_m.kayser Bio Bricks _ prof. ginger krieg dosier

HOW


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REVIEW>ANALYSIS

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>COLLECT HOW


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REVIEW>ANALYSIS>INVENTING

NEW MATERIALS made of LOCAL RESOURCES

considering CULTURE and TRADITION

inventing viable/sustainable FUTURE

HOW

?


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WHOQUIS _ persona _ man?


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team Kassel>

Prof. Heike Klussmann,

Thorsten Klooster,

Roman Polster,

Karen Winzer,

Florian Gwinner,Simon Deeg, Andreas Picker,

Maria Morais,

Klaudia Kruse,

Negar Jahadi Rafigh, Pat Taylor,

Jan Juraschek,

Andre May, Lessano Negussi, Jan Iwanowicz

+++ students of Kassel University

team Oman>

Daniela Ottmann,

Ali Al Mughairi,

Prof. Dr. Joerg Baumeister

Prof. Dr. Bas den Brok

+++ students of GUtech

WHO


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WHENQUANDO _ tempus _ mataa?


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!For any suggestions, comments, queries

and also for UPDATES please contact

[email protected]

Local Resources: New Materials

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