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Quality and safety in constructionis priority at LEONHARD WEISSGeneral contractor network construction
Breisgau suburban railway 2020, Höllentalbahn Ost – flyover Bachheim
Elevators accessible for the handicapped for the station Titisee
Customer: DB Engineering & Consulting, KarlsruheConstruction time: 2 months Year of construction: 2019
- We were awarded the contract for the execution planning of the foundation of the road flyover at km 56,500 and the production of 600 running metres of large bore piles DN 880 according to DIN EN 1536. Separate test piles and pile tests were conducted to prove the vertical load bearing capacity.
Breisgau suburban railway 2020, Höllentalbahn West – station Hinterzarten
Elevators accessible for the handicapped for the station Hinterzarten
Customer:Joint venture Zürcher, Vogel, JoosConstruction time: 2 months Year of construction: 2018
- Two building pits for handicapped accessible elevators. Limited height, building pits in ground water
- Detailed planning
- 600 running metres bored piles DN 300
- 30 m³ underpinning with sprayed concrete
- Steel reinforcement, excavation, water drainage
Breisgau suburban railway 2020, Höllentalbahn West – station Titisee
Elevators accessible for the handicapped for the station Titisee
Customer: Joint venture Zürcher, Vogel, JoosConstruction time: 2 months Year of construction: 2018
- Two building pits for handicapped accessible elevators, limited height
- Detailed planning
- 370 running metres bored piles DN 300
- 15 m² underpinning with sprayed concrete
- Steel reinforcement, excavation