sustainable alternative building solutions proceedings/power points...public private partnerships...

PUBLIC PRIVATE PARTNERSHIPS

Sustainable Alternative Building Solutions Presented By

Andre Schlunz Representing Framecad in

Sub -Sahara Africa


Agenda

• Current situation

• Energy efficient code NBR 10400 XA

• Who is Framecad what do we do

• Change in building methodology

• Skills change |Training and Creating Of Sustainability

• Ability for market to change – Framecad Roll Framers in position

• Building solutions for specific markets

• Cost | Production efficiencies

• Gallery Projects

• Sustainability

• Conclusion


• FRAMECAD® renowned Steel Frame Business Solutions -that empowers clients to profitably achieve fast, reliable, and automated production & construction capabilities without the need for skilled labour, resulting in fast project completion, improved product quality and delivery


• We have building system researchers, software developers, CAD designers, engineers, machine control experts, technicians and on-site construction experts. We also have people who are good at listening to customers – we’ve always been driven by market needs,

`` because a solution is only worthwhile if it delivers better productivity and quality to our customers.”

Mark Taylor CEO/Chairman


Customer FRAMECAD® offices Manufacturing Plants

Currently export to over 60 countries

Over 460 construction |Roll Forming Factory sites


• Design & Planning

• Manufacturing Solutions

• Construction Methodologies

• Building material

• Global supply chain

• Care

- Support

- Training

- Consultancy

Complete Design and Build Solution


Developed from experience FRAMECAD® can offer a range of designs that can quickly constructed these include: • Low cost residential • Villas • School and Community centers • Labour Accommodation • Hotels & Hostels • Hospitals • Military

Process Design

http://www.thehouseplansite.com/2008/10/contemporary-casita-plan/

http://www.google.ae/url?sa=i&rct=j&q=&source=images&cd=&cad=rja&docid=nL1Kyp-TR3oPnM&tbnid=9uj15TfXysv_EM:&ved=0CAUQjRw&url=http://houseplanse.net/smart-house-plans/&ei=fgO5UbfuMIGGkAWw2ICgBQ&bvm=bv.47810305,d.aGc&psig=AFQjCNGm67iz9-XHyEH5FxtWe30MIe0d3A&ust=1371165780464017

http://www.google.ae/url?sa=i&rct=j&q=&source=images&cd=&cad=rja&docid=xih4eVS-ehiR9M&tbnid=4mJGpyqcUePeuM:&ved=0CAUQjRw&url=http://blog.buildllc.com/2012/05/smart-and-small/&ei=MwO5UYyyHoO2kgWUqoHABw&bvm=bv.47810305,d.aGc&psig=AFQjCNGm67iz9-XHyEH5FxtWe30MIe0d3A&ust=1371165780464017


Efficiency = Housing people faster Time = Money

Low Cost Housing Solution – 40sqm 1.35 hours production for framing

Speed | Cost Efficiencies


Increased Productivity & Building efficiencies FRAMECAD® Rapid Construction 30% faster than timber and 50% faster than masonry

1 Shift = 8 Hours

1 Week = 5 Days x 2 Shifts = 80 Hours

1 Year 48 Weeks 3,840 Hours

11 houses per shift |day 40hrs.

110 houses per week

5,280 houses per year

Rapid Production


Skills Training Process

• Steel Framer

• External Cladding

• Internal Cladding

• Foamed Cement Infill Systems

• Ceiling |Cornicing

• Roofing Systems


• Empowering and training local communities • Working close to our markets • Rapid delivery of quality housing and community

centers

Rapid Repetitive Production Simplify Skills Training


The World’s Most Approved and Certified Steel Profiles and System

ICC ES Certification in the US (ESR-2361)

ATI Certification in the US (CCRR-1030)

CE Certification in Europe (1224-CPD-0200)

Certification in Poland (AT-15-8394/2010)

SASFA Accreditation in S. Africa

NZ and AUS Certification

Advantage in the Market


• Energy Efficiency Code SANS 204 and NBR

10400 XA Compliance

• Acceptance of Light Weight Steel Frame Construction SANS 517

• Change in steel frame manufacturing technology and software evolution |Pre Engineered Buildings

• Change in plastering projection/ spray plaster technology

• Pre assembled building systems

• Business Opportunity

• Value Re - engineering of building 84% lighter

• FACTS –Fire , Acoustics, Composite Thermal Systems

• Architects now have the ability to manipulate the building performances at cost effective prices

• High Performance Building Solutions

• Fast Track , Safe and Efficient Building System

Alternative Building Methodology


Innovative, Compact, Fast, Reliable

& Versatile Manufacturing Solution

Specifications - Profile: 63mm – 150mm (89mm typical)

- Gauge: 0.6 - 1.2mm (TCT)

- Output 300 to 750m/hour

- 11 tooling punches

Applications - Social Housing

- Military

- Transportable & Modular

- Light Commercial & Partitioning

- Roof Truss Systems

- Remote Locations

Construction Scope - 1 to 3 level Construction - Wall Stud Heights to 3.5m - Roof Truss Clear Spans to 15m - Floor Joist Clear Spans to 6m

These are guidelines NOT Limitations

Machines


The Product


Benefits to the Builder/ Developer

Speed – Faster erection and delivery time

Up to 25% faster than wood

Up to 50% faster than concrete

Weight – Lighter than other framing materials

Up to 30% lighter than wood

Up to 60% lighter than concrete

Scrap – Less scrap and waste

Quality – Higher quality offering to the consumer

Green - Steel framing is “Green” because it is recycled and recyclable

Safer Construction – Lighter material & controlled operations

Call-Backs – Straight walls, square corners, fewer call-backs

Why Cold Rolled Steel ?


Benefits to the Customer

Mold – Will not host mold

Insects – Insect-Proof

Indoor Air Quality – Healthy House , no chemical treatments

Safety – Fire safety, non-combustible

Speed – Faster construction (move in, sell, rent sooner!)

Strength – Stronger Lighter Structure

Design Life – Galvanized Steel Protection (50 years +)

Maintenance – Less maintenance = Less cost!

Why Cold Rolled Steel ?


Strong – highest strength to weight ratio of any building material. Meets very tough performance standards

Inorganic – will not rot, warp, split, crack, creep, support mold growth, or be eaten by termites and other insects

Dimensionally stable – does not expand or contract with moisture content

Consistent Material Quality – No regional variance in composition performance. International standards, global requirements.

Noncombustible – does not burn and will not contribute fuel to the spread of a fire

Earthquake Resistance - Superior seismic performance due to steel’s ductility

Basic Material Attributes


Steel can

be 100%

recycled

Benefits to the Planet

Sustainability

6 Old Cars = 1 x 140 Sqm

House

Cold Rolled Steel


.

FRAMECAD® Building products provide Sub Assemblies from simply claddings through

to fully insulated wall and composite floors .

Building Systems


Purlins / Battens

Floor Panels

Building Systems

• Deep Roof Truss


40% of SA total energy currently used in

buildings

≈ 25%

Roof

Wall

s ≈ 30% Glazing

Thermal

bridges

≈ 10%

Ground

Floo

r

≈ 10%

≈ 10%

≈ 15% Air

renewal

Summ

er

Winter

Principle of

insulation

Improving the insulating envelope can reduce energy losses and shrink energy consumption by up to 90%


SANS 204 - Key Aspects • General requirements

– Climatic zones

– Max energy consumption per annum

– Max demand

• Factors incorporated in building design

– Orientation & shading,

– Fenestration

– Floor insulation

– Wall requirements

– Roof & Ceiling

– Service( including water heating )

– Sealing

• R-values (thermal resistance)


Thermal Performances

• Ideally the design should be that of passive heating and cooling in order to save electricity and water

To create a comfortable internal temperature 18-23 deg C

Design an appropriate thermally l insulated building using intervention/ by building methodology in each climate zone to meet or surpass the energy efficient code

• To meet or surpass energy efficiency code Cold Interior Region

• The envelope wall System R value =2.20- composite wall system

• The Roof System R value =3.35

• Foundation R value =1

• Heating of geyser 50 % by other means solar panel system . heat pump , geyser blanket ,geothermal

• Frame building gives the ability to create Thermal Intervention Systems whilst building -

• The building can be manipulated -depending on price FACT performances required


• Light Weight Steel Frame Builders

• Trained and endorsed by The South African Steel Frame Association SASFA

• NHBRC approved building system

• Green Building Council Members

• Bonds approved by most banks

• Specialised System Applications


Geo Slab System • Saving material requirements

• Monolithic pour

• Ventilation convection flow

• Prevention moisture

• Higher load bearing capability

• Ability to handle unstable ground and

seismic activity

• Excellent thermal performance R value =1.2


Traditional Mass Construction | LGS System

Solid Wall

Steel

Frame System

Cement +Poly

R value = 1.69

Foamed Cement

R value =2.60

Cavity wall, insulation

R = 1.00

Insulated Facade on steel

frame

R = 3.76

Insulated Façade on single

brick wall; R = 2.21

Lightweight steel

frame wall

R = 2.50

[Single: R = 0.13]

R-value required for Zone 1 = 2.20


Energy Efficient Roof System Code


Light Weight Steel Frame Residential Market

Choices Of Building Systems


Greenbuild | Foamed Cement Infill System Solid Wall Building Solution


Greenbuild Solid Wall In Fill System Foamed Cement Mix


Greenbuild Steel Frame Solid Wall System


Greenbuild Solid Wall Foamed Cement Mix Projected Infill


UFCC Solid

Wall Polystyrene and Cement Infill System


UFCC Solid Wall Polystyrene and Cement Mix Core In Fill


All Africa Games Maputo Mozambique


All Africa Games Stats.

• Slabs down Jan 2011 –started Steel Framing Jan 2011

• 840 Apartments | 27 Buildings | G + 3

• 90,000m2 floor area

• 320,000m2 Internal Insulation , Gypsum Cladding , Gypsum full Skim

Plaster

• 360 Interlinks of material |3 per day (120 days )

• On average 2,000 workforce on site per day

• Would have gone faster if water and diesel was delivered faster !

• Completed End August 2011 - 8 Months

• Cost Effective , Energy Efficient , Aesthetic Appeal

Technology + Rapid Build


Cold Rolled Steel

G + 3 Multi Storey


Projection/Spray Plaster

M100 Projection Machine 450m2 per day


Projected Self Leveling Screeds

Preparation for floor coverings

Acoustical and Fire performances

PUBLIC PRIVATE PARTNERSHIPS 43

Multi Story Apartments 840 apartments |9 month Build | 2,000 man workforce stages


Unit Type Apartments / Duplex

Unit Size 4 x 45-75 each m2

Market Residential 3 Apartment

Location Zambezi , Pretoria


Residential

Steel rolled sub frame clad with Framecad Insulated Façade System

Cantilevered structure with off site manufactured fenestration hoods


Modular Homes The Next Evolution Pre Assembled Units

Portables


Mobile Factory Solutions

http://www.google.ae/url?sa=i&rct=j&q=framecad+transport&source=images&cd=&cad=rja&docid=7MQFU8AhAE8o-M&tbnid=vnuZl0AcblEIoM:&ved=0CAUQjRw&url=http://framecad.com/products/roll-formers/mobile-factory&ei=maHMUbvtDY6hlQWI3oDQBw&bvm=bv.48572450,d.aGc&psig=AFQjCNFvGovC_5SxCVTnAY-Y7b9VKsLPvg&ust=1372451605793677


Framecad Roll Formers

South Africa

• Clotan Steel

• Tru Mod

• Clyde Steel

• SA Steel Frame

• KUSASA

• Container Leasing

• Steel World Roofing

Systems

• Kwik Space

• Mitek

• Matgotamishi

http://www.steelfd.co.za/


Steel Frame Builders SA

South African Steel Frame Association

www.sasfa.co.za

http://www.sasfa.co.za/


Framecad Relationships |Channel Marketing

• Warehousing

• Distribution

• 12 Outlets In South Africa

• Distribution of Framecad

Branded Building Products

• Builder Training

• Framecad Roll Formers

• Design

• Detailing

• Engineering |Sign Off

• Rolling Steel Profiles

• Builder Training

• Warehouse and Distribution of

Framecad Branded Building

Products


Wall Panels Roof Truss

Applications

Floor Joists Lattice Beams


Applications


Multi Storey Hospital


Mass Accommodation


AREA : Ground floor = 1339 m2 First floor = 1381 m2 Second floor = 1381 m2 PLANNED PROVISIONS PER UNIT : 1. CLASS ROOM : 15 NOS. 2. PRINCIPAL ROOM : 1 NO. 3. OFFICE ROOM : 1 NO. 4. LAB ROOM : 2 NO. 5. COMPUTER ROOM : 1 NO. 6. TEACHER'S COMMON ROOM : 1 NO. 7. ENTERTAINMENT HALL : 1 NO. 8. SICK ROOM : 1 NO. 9. TOILET : 3 NOS. 10. GENTS TOILET : 3 NOS. 11. LADIES TOILET : 1 NO.

PLAN & DETAIL FOR SCHOOL BUILDING

D 2D 2

W 1

D 2

D 2D 2D 2D 2D 2D 2

OPEN COURT

2900 X 22600

W 1

V 1

V 1

V 1

V 1

D 3

D 4

TO

ILET

L.TOI G.TOI

W 2

W 1

W 1

W 1

W 1 W 1 W 1 W 1 W 1 W 1 W 1 W 1

W 1 W 1 W 1 W 1 W 1 W 1 W 1 W 1

W 1

W 1

V 1

V 1

V 1

V 1D 3

W 1

W 1

W 1

W 2

V 1 V 1 V 1 V 1

FIRST FLOOR PLAN

14097.34

10

20

9.0

8

14097.34

26

65

.21

48

78

.65

26

65

.21

2310.00

2310.00

D 2 D 2

CLASS ROOM - 5D 3

CLASS ROOM - 3 CLASS ROOM - 2 CLASS ROOM - 1


CLASS ROOM - 4

ENTERTAINMENT HALL

TEACHERSCOMMON ROOM

LIBRARY

LIBRARY

TO

ILET

SICK ROOM

GEN

TS

TO

ILET

LA

DIE

S T

OIL

ET

C O R R I D O R 1500 W I D E


UP

D 2D 2D 2D 2 D 2D

NC

O

R

R

I

D

O

R

15

00

W

I

D

E

D 2

D 1

D 3

W 1

W 1

D 2

D 2

D 2D 2

W 1

D 2

D 2D 2D 2D 2D 2D 2

OPEN COURT

2900 X 22600

W 1

V 1

V 1

V 1

V 1

D 3

D 4

TO

ILET

L.TOI G.TOI

W 2

W 1

W 1

W 1

W 1 W 1 W 1 W 1 W 1 W 1 W 1 W 1

W 1 W 1 W 1 W 1 W 1 W 1 W 1 W 1

W 1

W 1

V 1

V 1

V 1

V 1D 3

W 1

W 1

W 1

W 2

V 1 V 1 V 1 V 1

FIRST FLOOR PLAN

14097.34

10

20

9.0

8

14097.34

26

65

.21

48

78

.65

26

65

.21

2310.00

2310.00

D 2 D 2

CLASS ROOM - 5D 3



CLASS ROOM - 4

ENTERTAINMENT HALL

TEACHERSCOMMON ROOM

LIBRARY

LIBRARY

TO

ILET

SICK ROOM

GEN

TS

TO

ILET

LA

DIE

S T

OIL

ET



UP

D 2D 2D 2D 2 D 2

DN

C

O

R

R

I

D

O

R

1

50

0

W

I

D

E

D 2

D 1

D 3

W 1

W 1

D 2

D 2

Case Study Multi Level School


Schools


Schools Concept | Plan | Reality


School Projects Concept to Reality

Olievenhoutbosch School Pretoria


Olievenhoutbosch School Pretoria

Solid Wall System


Schools Isolated areas


Affordable and Social Housing


Conclusion

• Technology Change

Framecad Roll Formers

• Software –Evolution

• Projection Machines

• Foaming Agents and Machines

• Process Calculations Speed

• Re Engineered Buildings

• Distribution Channel

• Training –SASFA

• Speed Of Process Rapid Build

Systems

• Pre Engineered Buildings

• Plaster |Projection Floors

• Solid Wall Systems

• Effective Efficiencies Rapid

Build Systems

• Safe , Consistent Quality

• Availability Of Materials

• Skills Training | Sustainable


Technology Availability = Rapid Build Solutions


Thank You

Andre Schlunz

Cell : 0726472533

[email protected]

mailto:[email protected]

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