Development and application of building systems with KLH 20.05.2015 „Development and application of building systems with KLH (cross laminated timber)“ Company and Product Building solutions Residential Education High ‐ rise COPENHAGEN, May 20, 2015 Future Perspective KLH = KreuzLagenHolz Engl. = Cross Laminated Timber Panels COMPANY AND PRODUCT DI Johannes Habenbacher, KLH Massivholz GmbH 1
Development and application of building systems with KLH 20.05.2015 OVERVIEW OF THE CORPORATE HISTORY JOHANN OFFNER GROUP Since 1755 the company has been in possession of the Offner family 1996 Product development and has been handed down from father to son since then 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.” DI Hans Micheal Offner and Mag. Johann Offner MARKET & DISTRIBUTION PRIME MARKETS IN EUROPE France (incl. Benelux) Norway DISTRIBUTION AGENCIES Austria Sweden United Kingdom Switzerland Germany Portugal France – Luxembourg Poland Germany Liechtenstein Italy Sweden, Norway Italy Portugal Switzerland ‐ Liechtenstein Finland, Denmark Spain Canada Belgium The Netherlands Australia Czech Republic Taiwan INTERNATIONAL MARKETS IN DEVELOPMENT SUBSIDIARIES FIELD STAFF Canada New Zealand USA Japan KLH UK Ltd. Austria Australia Taiwan KLH US Holding Corp. Spain Japan DI Johannes Habenbacher, KLH Massivholz GmbH 2
Development and application of building systems with KLH 20.05.2015 KLH – THE PRODUCT KLH – THE ADVANTAGES crosswise glued lamellas material is sustainable and environmentally friendly lamellas mainly in spruce light ‐ weight construction large sized elements for walls, ceilings and roofs short erection time due to prefabrication maximum dimensions 16.50 m by 2.95 m up to 0.50 m thick extremely accurate shapes and openings non ‐ visible, industrial visible and domestic visible quality combinable with many different materials 3, 5, 7 or even more layers, according to structural requirements allows for maximum architectural freedom production made to order MANUFACTURING KLH – WE LEAD THE MARKET high quality PEFC/FSC–certified raw material glued under a high pressure for excellent structural characteristics longest experience in the industry emission free PUR adhesive 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 DI Johannes Habenbacher, KLH Massivholz GmbH 3
Development and application of building systems with KLH 20.05.2015 CNC ‐ ROUTING ASSEMBLING delivery to the construction site routing with CNC ‐ technology assembling by expert timber construction companies tolerances +/ ‐ 2mm TECHNICAL APPROVALS & CERTIFICATES European Technical Approval › Approval for Germany › Approval for France › Approval for Spain BUILDING SOLUTIONS – RESIDENTIAL › ISO 9001 Quality management › ISO 14001 Environmental management › PEFC/FSC – Certification › ISO 14025 Environmental Product Declaration DI Johannes Habenbacher, KLH Massivholz GmbH 4
Development and application of building systems with KLH 20.05.2015 SINGLE FAMILY HOUSE CASA SIFERA in Austria In Spain SINGLE FAMILY HOUSE HOTEL FANES in South Tyrol In Germany DI Johannes Habenbacher, KLH Massivholz GmbH 5
Development and application of building systems with KLH 20.05.2015 SINGLE FAMILY HOUSE SINGLE FAMILY HOUSE „WEBER ‐ MZELL“ on the island of Corsica in Austria PYRAMID ATELIER AM KOGL in Semriach| Austria in the Netherlands DI Johannes Habenbacher, KLH Massivholz GmbH 6
Development and application of building systems with KLH 20.05.2015 EASY CONNECTIONS COMPATIBLE WITH BEAMS OPEN SPACE BY „BOX“ ‐ SOLUTIONS EXAMPLES: OUTER WALLS DI Johannes Habenbacher, KLH Massivholz GmbH 7
Development and application of building systems with KLH 20.05.2015 EXAMPLES: ROOF DETAILS RESIDENTIAL BUILDING in France PASSIVE HOUSE „SAMER MÖSL“ RESIDENTIAL BUILDING „FRAUENGASSE“ in Austria in Austria DI Johannes Habenbacher, KLH Massivholz GmbH 8
Development and application of building systems with KLH 20.05.2015 IBA ‐ CASE STUDY Apartmenthouse with 4 floors in Germany Timber ‐ concrete slab elements Floor built ‐ up with screed layer for long spans DI Johannes Habenbacher, KLH Massivholz GmbH 9
Development and application of building systems with KLH 20.05.2015 Wooden surfaces at the ceilings RESIDENTIAL BUILDING „SPÖTTLGASSE“ in Austria KLH ‐ STRUCTURE Access balconies made of concrete FLOOR BUILT ‐ UP Floor elements run through the walls Freestanding facing stabilising walls with openings KLH screed Single ‐ leaf partitian wall Grit/bottoming/gravel Loggias prefixed KLH Suspended ceiling KLH DI Johannes Habenbacher, KLH Massivholz GmbH 10
Development and application of building systems with KLH 20.05.2015 INSTALLATION SLOTS AND OPENINGS PREFABRICATED PARTITIAN WALLS Groves in direction of top layers Big openings ‐ > check structural analyses PREFABRICATED PASSIVE HOUSE „AM MÜHLWEG“ INSTALLATION UNITS in Austria DI Johannes Habenbacher, KLH Massivholz GmbH 11
Development and application of building systems with KLH 20.05.2015 KLH ‐ STRUCTURE Building joint FLOOR AND WALL BUILT ‐ UP Stairhouse made of concrete KLH Double leaf double ‐ leaf partitian wall partitian wall balconies prefixed screed KLH Grit/bottoming/gravel KLH Suspended ceiling KLH PREFABRICATED OUTER WALLS DI Johannes Habenbacher, KLH Massivholz GmbH 12
Development and application of building systems with KLH 20.05.2015 HYTTKAMMAREN 5 ‐ STOREY PASSIVE HOUSE in Falun ‐ Sweden in Berlin ‐ Germany ÅSBOVÄGEN WOODTEK HEADQUARTER in Taiwan in Fristad ‐ Sweden DI Johannes Habenbacher, KLH Massivholz GmbH 13
Development and application of building systems with KLH 20.05.2015 RESIDENTIAL BUILDING „HELIADES“ KINGSGATE HOUSE in Saint ‐ Dié ‐ des ‐ Vosges ‐ France in London | United Kingdom RESIDENTIAL BUILDING – social housing RESIDENTIAL BUILDING in Saint Dié des Vosges ‐ France in Saint Denis ‐ France DI Johannes Habenbacher, KLH Massivholz GmbH 14
Development and application of building systems with KLH 20.05.2015 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 DI Johannes Habenbacher, KLH Massivholz GmbH 15
Development and application of building systems with KLH 20.05.2015 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) R3 0 R6 0 R1 2 0 DI Johannes Habenbacher, KLH Massivholz GmbH 16
Development and application of building systems with KLH 20.05.2015 Stair construction All load bearing made of steel elements 90 min. fire resistance no sprinkler system (sprinkler is needed for buildings >30m) Production of the KLH ‐ panels in Austria Transportation by truck to the site DI Johannes Habenbacher, KLH Massivholz GmbH 17
Development and application of building systems with KLH 20.05.2015 Stadthaus, Murray Grove - Waugh Thistleton Architects Stadthaus, Murray Grove - Waugh Thistleton Architects Stadthaus, Murray Grove - Waugh Thistleton Architects DI Johannes Habenbacher, KLH Massivholz GmbH 18
Development and application of building systems with KLH 20.05.2015 Stadthaus, Murray Grove - Waugh Thistleton Architects Stadthaus, Murray Grove - Waugh Thistleton Architects Stadthaus, Murray Grove - Waugh Thistleton Architects Stadthaus, Murray Grove - Waugh Thistleton Architects DI Johannes Habenbacher, KLH Massivholz GmbH 19
Development and application of building systems with KLH 20.05.2015 Stadthaus, Murray Grove - Waugh Thistleton Architects Stadthaus, Murray Grove - Waugh Thistleton Architects Erection time: 3 working days per floor Montage team = 4 carpenters Stadthaus, Murray Grove - Waugh Thistleton Architects DI Johannes Habenbacher, KLH Massivholz GmbH 20
Development and application of building systems with KLH 20.05.2015 Erection: 9 floors in 9 weeks Comparison to concrete frame: 17 week time saving DI Johannes Habenbacher, KLH Massivholz GmbH 21
Development and application of building systems with KLH 20.05.2015 DI Johannes Habenbacher, KLH Massivholz GmbH 22
Development and application of building systems with KLH 20.05.2015 Stadthaus, Murray Grove - Waugh Thistleton Architects Stadthaus, Murray Grove - Waugh Thistleton Architects DI Johannes Habenbacher, KLH Massivholz GmbH 23
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