presentation KLH DBI 2015.05.20.ppt [Kompatibilitätsmodus] klh_dbi_20150520.pdf · KLH...

Development and application of building systems with KLH 20.05.2015

DI Johannes Habenbacher, KLH Massivholz GmbH 1

COPENHAGEN, May 20, 2015

Company and Product

Building solutions

Residential

Education

High‐rise

Future Perspective

„Development and application of building systemswith KLH (cross laminated timber)“

COMPANY AND PRODUCT

KLH = KreuzLagenHolzEngl. = Cross Laminated Timber Panels



OVERVIEW OF THE CORPORATE HISTORY

1996 Product development

1997 Establishment of the company

1999 Opening of the current production plant in Katsch/Mur

2005 Establishment of the subsidiary company „KLH UK Ltd.”

2011 Beginning of internationalisation

2012/2013 Johann Offner Group assumes sole ownership of KLH Massivholz GmbH

2014 Investment CNC machine (€ 1,5 Mio.)

2014 Establishment of the subsidiary company „KLH US Holding Corp.”

JOHANN OFFNER GROUP

Since 1755 the company has been in possession of the Offner family

and has been handed down from father to son since then

DI Hans Micheal Offner and Mag. Johann Offner

MARKET & DISTRIBUTION

DISTRIBUTION AGENCIES

Germany

France – Luxembourg

Italy

Switzerland ‐ Liechtenstein

BelgiumThe Netherlands

Czech Republic

Portugal

Poland

KLH UK Ltd.

Japan

Austria

Finland, Denmark

Sweden, Norway

SUBSIDIARIES

KLH US Holding Corp.

Canada

Australia

Taiwan

FIELD STAFF

Spain

PRIME MARKETS IN EUROPE

INTERNATIONAL MARKETS IN DEVELOPMENT

France (incl. Benelux) Austria United Kingdom Germany Italy Spain

Norway Sweden Switzerland Liechtenstein Portugal

Canada USA Australia

New Zealand Japan Taiwan



KLH – THE PRODUCT

crosswise glued lamellas

lamellas mainly in spruce

large sized elements for walls, ceilings and roofs

maximum dimensions 16.50 m by 2.95 m up to 0.50 m thick

non‐visible, industrial visible and domestic visible quality

3, 5, 7 or even more layers, according to structural requirements

production made to order

KLH – THE ADVANTAGES

material is sustainable and environmentally friendly

light‐weight construction

short erection time due to prefabrication

extremely accurate shapes and openings

combinable with many different materials

allows for maximum architectural freedom

KLH – WE LEAD THE MARKET

longest experience in the industry

extensive technical know‐how and ongoing project support

solution and customer service oriented working style

state‐of‐the‐art manufacturing processes and equipment

long‐lasting partnerships and repeat business as the target

minimum claims rate

custom fit surfaces and finishes

internal R&D department with own research facilities

MANUFACTURING

high quality PEFC/FSC–certified raw material

glued under a high pressure for excellent structural characteristics

emission free PUR adhesive



CNC ‐ ROUTING

routing with CNC‐technology

tolerances +/‐ 2mm

ASSEMBLING

delivery to the construction site

assembling by expert timber construction companies

TECHNICAL APPROVALS & CERTIFICATES

European Technical Approval › Approval for Germany › Approval for France › Approval for Spain

› ISO 9001 Quality management › ISO 14001 Environmental management

› PEFC/FSC – Certification › ISO 14025 Environmental Product Declaration

BUILDING SOLUTIONS – RESIDENTIAL



SINGLE FAMILY HOUSEin Austria

CASA SIFERAIn Spain

SINGLE FAMILY HOUSEIn Germany

HOTEL FANESin South Tyrol



SINGLE FAMILY HOUSEon the island of Corsica

SINGLE FAMILY HOUSE „WEBER‐MZELL“in Austria

PYRAMIDin the Netherlands

ATELIER AM KOGLin Semriach| Austria



EASY CONNECTIONS COMPATIBLE WITH BEAMS

OPEN SPACE BY „BOX“‐ SOLUTIONS EXAMPLES: OUTER WALLS



EXAMPLES: ROOF DETAILS

RESIDENTIAL BUILDINGin France

PASSIVE HOUSE „SAMER MÖSL“in Austria

RESIDENTIAL BUILDING „FRAUENGASSE“in Austria



IBA ‐ CASE STUDYin Germany

Apartmenthouse with 4 floors

Timber‐concrete slab elementsfor long spans

Floor built‐up with screed layer



Wooden surfaces at the ceilings RESIDENTIAL BUILDING „SPÖTTLGASSE“in Austria

KLH ‐ STRUCTURE

Access balconies made of concrete

Floor elements run through the walls

stabilising walls with openings

Single‐leaf partitian wall

Loggias prefixed

KLH

KLH

KLH

Freestanding facing

screed

Grit/bottoming/gravel

Suspended ceiling

FLOOR BUILT‐UP



INSTALLATION SLOTS AND OPENINGS

Groves in direction of top layers

Big openings ‐> check structural analyses

PREFABRICATED PARTITIAN WALLS

PREFABRICATED INSTALLATION UNITS

PASSIVE HOUSE „AM MÜHLWEG“in Austria



KLH ‐ STRUCTURE

Building joint

Stairhouse made of concrete

double‐leaf partitian wall

balconies prefixed

KLH

KLH

KLH

KLH

Double leafpartitian wall

screed

Grit/bottoming/gravel

Suspended ceiling

FLOOR AND WALL BUILT‐UP

PREFABRICATED OUTER WALLS



HYTTKAMMARENin Falun ‐ Sweden

5‐STOREY PASSIVE HOUSEin Berlin ‐ Germany

WOODTEK HEADQUARTERin Taiwan

ÅSBOVÄGENin Fristad ‐ Sweden



RESIDENTIAL BUILDING „HELIADES“in Saint‐Dié‐des‐Vosges ‐ France

KINGSGATE HOUSEin London | United Kingdom

RESIDENTIAL BUILDING – social housingin Saint Dié des Vosges ‐ France

RESIDENTIAL BUILDING in Saint Denis ‐ France



INSTALLATION – CONCEPTS INSTALLATION – CONCEPTS

9‐STOREY RESIDENTIAL BUILDING „MURRAY GROVE“in London – United Kingdom Ground floor in concrete

Wall panels KLH 5s 128mm

Floor panels KLH 5s 146mm

7000 m2 KLH‐panels

760 Tons bonded carbon CO2



All inner walls load bearing in KLH

Slab elements as

continuous beams

Loadcase

„Disproportionate

Collapse“

Connectors are able to

transmit loads to other

load bearing walls (tension)

R30

R60

R120



All load bearing

elements 90 min.

fire resistance

no sprinkler

system (sprinkler

is needed for

buildings >30m)

Stair construction

made of steel

Production of the KLH‐

panels in Austria

Transportation by truck

to the site



Stadthaus, Murray Grove - Waugh Thistleton Architects

Stadthaus, Murray Grove - Waugh Thistleton Architects Stadthaus, Murray Grove - Waugh Thistleton Architects




Stadthaus, Murray Grove - Waugh Thistleton Architects

Erection time:

3 working days

per floor

Montage team

= 4 carpenters



Erection: 9 floors

in 9 weeks

Comparison to

concrete frame:

17 week time

saving




10‐STOREY RESIDENTIAL BUILDINGin Melbourne ‐ Australia

Forte Apartments – Lend Lease



Forte Apartments – Lend Lease Forte Apartments – Lend Lease

Timber volume 1025 m³

Build period: 16 weeks

Tallest timber building

in the world (?)

Australia‘s first timber

high rise apartment

building

10 storeys high

Forte Apartments – Lend Lease



BUILDING SOLUTIONS – EDUCATION

KINDERGARTEN „JOSEF‐FELDER‐STRASSE“in Germany

KINDERGARTEN „ARCHE NOAH“in Germany

ANNE FRANK SCHOOLin the Netherlands



EDUCATIONAL CENTRE CEIP CATALUNYAin Spain

BESSEMER GRANGE CHILDREN‘S CENTREin the United Kingdom

DROOMSCHOOLin The Netherlands

THE OPEN ACADEMYin the United Kingdom



Open Academy Norwich‐ Sheppard Robson Architects

Open Academy Norwich‐ Sheppard Robson Architects Open Academy Norwich‐ Sheppard Robson Architects





Build period: 16 weeks

KLH panels: approx.

2476 tonnes of CO2

removed from

atmosphere

140 tonnes of emitted

CO2 from transporting

timber to project site

Therefore a „net gain“

of 2336 tonnes

Open Academy Norwich‐ Sheppard Robson Architects



WEST LONDON ACADEMYin the United Kingdom

West London Academy – Architects Co‐Partnership West London Academy – Architects Co‐Partnership



West London Academy – Architects Co‐Partnership West London Academy – Architects Co‐Partnership


Build period: 10 week

KLH panels: approx. 728

tonnes of CO2 removed

from atmosphere

34 Tonnes of emitted CO2

from transporting timber

to the project site

therefore a “net gain” of

694 tonnes

West London Academy – Architects Co‐Partnership



RADLEY SCHOOLin the United Kingdom

Radley College – Design Engine Architects





from atmosphere

7 Tonnes of emitted CO2

from transporting timber

to the project site


70 tonnes

Radley College – Design Engine Architects



WILLIAM PERKINUnited Kingdom

William Perkin Church of England School ‐ Feilden Clegg Bradley William Perkin Church of England School ‐ Feilden Clegg Bradley



William Perkin Church of England School ‐ Feilden Clegg Bradley





from atmosphere

168 Tonnes of emitted

CO2 from transporting

timber to the project site


2976 tonnes

William Perkin Church of England School ‐ Feilden Clegg Bradley

BUILDING SOLUTIONS – „HIGH RISE“



HoHoUnder development in Vienna

TIMBER TOWERin Germany



FUTURE PERSPECTIVE

‘If the nineteenth century was the century of steel and the twentieth the century of concrete, then the twenty‐first century is about engineered timber ’

Alex de Rijke, Director, dRMM

MANY THANKS FOR YOUR ATTENTION

presentation KLH DBI 2015.05.20.ppt [Kompatibilitätsmodus] klh_dbi_20150520.pdf · KLH...

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