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THE GROWING family rulesSTEEL HOUSE
family rules
Th C h T h i l U i it i P
Lukáš TurekThe Czech Technical University in PragueFaculty of Civil EngineeringDepartment of Steel and Timber Structures
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MOTIVATIONMOTIVATION
The Growing steel houseg
Low cost housingThree phases of disposition according to familyp p g yFunctionality and variability of systemLow energetic and passive standardg p
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LIST OF CONTENTSLIST OF CONTENTS
• Introduction– Socio economic
• Growing steel house– Architecture part– Construction part– Structural design– Building physics– Pros and Cons
• SummaryF t l i– Future planning
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SOCIO ECONOMICAL CONDITIONSSOCIO – ECONOMICAL CONDITIONS
Sorting the population by age
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SOCIO ECONOMICAL CONDITIONSSOCIO – ECONOMICAL CONDITIONS
Today high investments into infrastructure
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LOW COST HOUSINGLOW - COST HOUSING
Capital city 1 500 3 000 €/m2Capital city 1 500 – 3 000 €/m2.
Outskirts of large cities 800 – 1 400 €/m2g /
Historically low mobility of the society due to size of the country and its historyof the country and its history
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LIST OF CONTENTSLIST OF CONTENTS
• Introduction– Socio economic
• Growing steel house– Architecture part– Construction part– Structural design– Building physics– Pros and Cons
• SummaryF t l i– Future planning
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THE GROWING STEEL HOUSETHE GROWING STEEL HOUSE
Starting unit for a young couple without children
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THE GROWING STEEL HOUSETHE GROWING STEEL HOUSE
Young couple with baby
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THE GROWING STEEL HOUSETHE GROWING STEEL HOUSE
Couple with two children + garage
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The Growing steel house
The facade is open to the garden
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THE COLOUR CONCEPTTHE COLOUR CONCEPT
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LIST OF CONTENTSLIST OF CONTENTS
• Introduction– Socio economic
• Growing steel house– Architecture part– Construction part– Structural design– Building physics– Pros and Cons
• SummaryF t l i– Future planning
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CONSTRUCTION PARTCONSTRUCTION PART
Steel hot rolled frame
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EXTERNAL WALLSEXTERNAL WALLS
• Prefab panels• OSB bords• Steel profile U 90• Insulation
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WALL COMPOSITIONWALL COMPOSITION
INTERIORINTERIOR• Steel shape• OSB bords• Mineral insulation• Mineral insulation• Air space• Plaster bord• Surface conditiong• Surface conditiong
EXTERIOR• OSB bords• Mineral insulation• Air space
S f diti• Surface conditiong
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COLOUR COMPOSITIONCOLOUR COMPOSITION
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LIST OF CONTENTSLIST OF CONTENTS
• Introduction– Socio economic
• Growing steel house– Architecture part– Construction part– Structural design– Building physics– Pros and Cons
• SummaryF t l i– Future planning
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STRUCTURAL DESIGNSTRUCTURAL DESIGN
• Loading– Wind load 0,67 kNm2,– Snow load 2,4 kNm2
El t• Elements– Purlins IPE160– Beams IPE270– Columns tube 120x120x5Columns tube 120x120x5– Bracing tube 38x4
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STRUCTURAL DESIGNSTRUCTURAL DESIGN
• Plan view• Section• Section
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LIST OF CONTENTSLIST OF CONTENTS
• Introduction– Socio economic
• Growing steel house– Architecture part– Construction part– Structural design– Building physics– Pros and Cons
• SummaryF t l i– Future planning
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BUILDING PHYSICSBUILDING PHYSICS
• Roof• Attic• Foundation• Panels• Window flanning• Wall corners
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BUILDING PHYSICSBUILDING PHYSICS
• South - orientation • Less then 20 kWm2 per year
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BUILDING PHYSICSBUILDING PHYSICS
• South - orientation • Less then 20 kWm2 per year
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BUILDING PHYSICSBUILDING PHYSICS
• South - orientation • Less then 20 kWm2 per year
• For winter heating
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LIST OF CONTENTSLIST OF CONTENTS
• Introduction– Socio economic
• Growing steel house– Architecture part– Construction part– Structural design– Building physics– Pros and Cons
• SummaryF t l i– Future planning
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PROS AND CONS
CONPRO CON
• Variability• Low energy house
• Not traditional material• Unificationgy
• Disessembling• Recycling
• Not local materialRecycling
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FUTURE NEEDS
• Buiding servicesu d g se ces• Structural detailing• Construction planes• Construction planes• Enviromental impact• Economical dimensions• Economical dimensions
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THANK YOU FOR YOUR ATTENTION
fire.fsv.cvut.cz/affordable_houses
Students / design: tereza pavlů - structural design; petr schorsch - structural design; lukáš turek - architectural concept andsolution;;
Students /collaboration on the text part : tomáš horálek - socio-economical evaluation; jakub holeček - socio-economicalevaluation; pavel jenýš - traditional housing concept; rostislav mazáč - socio-economical evaluation; zdeňka staňková - traditionalhousing concept; oldřich švec - socio-economical evaluation; kristina trnková - traditional housing concept; zuzana šulcová - webPagePage
Teachers / concultations: františek wald - head; karel mikeš – manager; petr hájek - sustainability building concept; jan tywoniak- building energy concept