
Special construction projects require special know-how. When it comes to tunnel projects of any kind – whether mining or cut-and-cover construction, as well as lining & stations – Doka is your reliable partner. And Doka is much more than just a partner for formwork – it is also a one-stop supplier that can design and implement a sophisticated tunnel solution, but can also provide integrated support with project management, engineering, and on-site services.
We offer a comprehensive, worry-free package, tailored to your specific tunnel construction project. Everything from one hand – our hand.
In addition to the main tunnel and depending on utilisation (road, rail, water), the stringent requirements for a tunnel project demand various safety, pedestrian and vehicular access structures.
Every Tunnel construction has its own uniqueness and complexity. We will provide the best solutions for any kind of challenges e.g. transverse section, emergency shafts / galleries & lay-bys, entrances and exits, portals.
For our customers we develop project-specific safety concepts to permit unimpeded operation, safe repositioning of the formwork and safe and fast access at any height. Safe, smooth work routines speed up the workflow.
Smooth and efficient construction progress depends on functioning site infrastructure. Well thought-out formwork solutions standardize and speed up repetitive jobs, reduce risk, allow for an ideal work environment and simplify the workflow.
Modular and flexible formwork solution that meets all geological, time and traffic related requirements.
Structural analysis
Determining general conditions
Feasibility study
Bid planning supported by simulation
Pre-assembly Service
Formwork instructor / technician
Formwork pre-assembly
Formwork inspection as assembled
Customer service
Approval planning
Execution planning 2D/3D
Pre-assembly planning, Cycle planning
Quantities commissioned
Statics calculations
Delivery and return delivery just in time
Site logistics
Formwork return
Cleaning and Reconditioning
Core, shear walls, closed facades
Floors, Walls, Columns
Open facades
Concrete monitoring
Documentation
Formwork instructor
Training / Operation licence
Certified formwork systems
The international experience of Doka gives you pooled, concentrated knowledge for a successful project. Your contact person will help you find the best individual solution, to make your project's 'bottom line' a success, too. In short: expert specialised formwork planning with lasting benefits for your tunnel construction project.











