On 31 October 2019, we submitted an application for road construction consent which marked the end of activities associated with construction design for road S3 Bolków-Kamienna Góra!
The road section covered in the design is 16.1 km long and is included in an expressway S3 Legnica(A4)–Lubawka which forms a part of the designed route from Świnoujście to Polish-Czech border in Lubawka. The road runs through Góry Wałbrzyskie which created the need for non-standard solutions, including many large and complex bridges and two road tunnels.
Tunnel TS-26 to be constructed using NATM method will be the longest highway road tunnel in Poland with the approx. length of 2300 m.
An international design team with the majority of experts from Austria, Germany and Switzerland is working on the tunnel project. The project is being carried out in two languages: English and Polish. It is planned to drill the tunnel from two sides simultaneously with 75% of works in the tunnel carried out using blast method.
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