New construction, Commercial & industrial buildings
Flat roof Handl, Haiming Tirol
2020
In the Austrian Tyrol, a 650m2 cross laminated timber panel was created in two days using TS3 technology. This is a world record: it is the largest continuous CLT panel.
The project
Markus Handl Beteiligung GmbH is an Austrian family business based in the Tyrol. With the focus of the company on its homeland, it is obvious that Handl GmbH will use wood as the natural building material. on the natural building material wood.
For the For the new production building in Vorarlberg, Austria, the panel end the CLT plant of the Binder company in Unternberg were pretreated with the TS3 special primer and then immediately applied sealing and segmenting tapes. segmentation tapes. The 3.5 meter wide slabs, some of which weighed over five tons were loaded just in time and transported by accompanying vehicle directly to the construction site in Pians.
The construction method
A falsework was created for the assembly.
TS3 uses the patented potting technology with 2K polyurethane adhesive
adhesive from Henkel ensures the bending-resistant connection of the individual 240 mm
cross laminated timber panels.
The
Spider column head reinforcement from Rothoblaas was installed over the columns in a
in a grid of 7 x 7 meters. As an assembly aid, the X-Fix from the
Schilcher Trading & Engineering GmbH were used.
The challenges
Until now the TS3 joints were formed in parallel. These were sealed on the underside of the on the underside of the slab. In this project, an advanced joint shape was formed for the first time. This requires less casting resin and simplifies the process. simplifies the process, as no sealing is required on the underside.
Construction data
- Number of floors: 1
- Gross floor area: 650 m²
- Cross laminated timber: 156 m³
- TS3 technology: 223 linear meters of joints
Architecture
ATP architects engineers
Innsbruck, AT
Client
Markus Handl Participation GmbH
Pians, AT
Timber engineer
ETH Zurich
University of Innsbruck
Construction management
HTB Construction Company m.b.H.
Arzl in Pitztal, AT
Photography
Tom Bause
Innsbruck, AT
Images
Trade press
The days of steel and concrete are over
MODULØR, Issue No. 3/2022 – Stefan Zöllig founded Timbatec 25 years ago as a sole proprietorship. Today, he is driving timber construction forward with new developments such as TS3 technology, Scrimber, wooden basements and Timber Finance. He wants to enable a construction industry without steel and concrete. Read the interview here. (Interview in german)
Roof construction breaks records
Mikado, June 2021 - The Austrian retail company Handl has had a new gastro service hall built in Pians. The special feature is the huge wooden ceiling with an area of 650 m2. The roof was created through teamwork between industry and science.
