Patent ID: 11867060
Assignee: TECHNISCHE UNIVERSITäT WIEN
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 17:
18. A tunnel lining segment ring comprising at least a first tunnel lining segment and a second tunnel lining segment, each according to claim 1, the load transfer areas of the tunnel lining segments being located, at least partially, opposite one another so that a longitudinal joint is formed between the first and second tunnel lining segment,
wherein the tangent to the centroidal axis in the end face of the steel bar of the first tunnel lining segment intersects with the load transfer area at a first point of intersection and
wherein the tangent to the centroidal axis in the end face of the steel bar of the second tunnel lining segment intersects with the load transfer area at a second point of intersection,
with the first and the second points of intersection being at a distance (b) from one another which is less than 50 mm.