![Icon Stations and lines]()
Stations and lines
![Icon Mining method]()
Mining method
![Icon Cut-and-cover method]()
Cut-and-cover method
Economical
- Flexible standard system with durable steel form-facing. Many system components are rentable
- Adaptability and re-usability of the systems
- Steel panels SL-1 are robust, so high numbers of use cycles
Safe
- Integrated working platforms and ladderways
- Optimised stripping distances for cleaning the form-facing
- Large drive-through access openings for site traffic
- Clearly structured documentation from assembly drawings to risk assessment
- CE mark is standard in Europe
Fast
- Short planning times, because of few individual parts
- Hydraulic formwork solutions and electric driving units for fast cycles
- Pre-assembled units and standard system parts keep assembly times short
![Formwork and expertise from a single source]()
Formwork and expertise from a single source
Doka is your full-service partner on complex tunnel projects – from planning through project management to solutions that work, complete with fully integrated concrete placing and external vibrators – everything from a single source.
Repositioning gantry
- Large drive-through access openings, so site traffic is not obstructed.
- DokaMT has been used on end-to-end bottom slabs and also on strip foundations.
![Repositioning gantry]()
![Sustainability]()
Sustainability due to
- re-usability and high proportion of rentable components
Variable-radius steel panels
The steel panels adapt easily to the structure's radius during assembly and are re-usable on widely differing projects.
![Variable-radius steel panels]()
Inner lining
Lochweidli tunnel | SwitzerlandProject highlights
- Preconfigured forming wagon
- Rentable modular-kit principle
- Bypass for transit traffic
At the touch of a button
Both the hydraulics and the electric driving units have pushbutton control.
![DokaMT]()
![DokaMT]()
![DokaMT]()
