Tunnel formwork system is a thriving business in the globe. This development is driven by strong growth in private transport and exponential growth in the commodity and relevant industries, which hope to reach every corner of the world as soon as possible.
Here are four types of tunnel construction formwork trolley provided by TECON: Tunnel lining trolley, Waterproof board trolley, Cable trench lining formwork, Tunnel Invert Trestle.
It is not related to the construction method and can provide cross-sections of different load-bearing structures according to geological conditions and planned utilization. The simple shape of the rectangle provides the most cost-effective manufacturing option. However, a circular, elliptical section can also provide a specific advantage depending on the frame conditions.
The main criteria for selecting construction type and load-bearing structures are tunnel cross-section and its length. In addition, there are curves and inclinations associated with objects along the tunnel, as well as geometric shapes of clear width and height to consider. A well-prepared proposal including cost and planning will be submitted to you as soon as we get your inquiries.