Underground innovation

Segment fibre reinforcement in Barcelona
Bernard Berge, product specialist engineer of the Maccaferri fibre division examines the successful use of fibre-reinforced concrete in tunnel lining segments used in the construction of Barcelona’s impressive new metro system

Short Term Rail Consultant
Location: Thailand

Senior Tunnelling Engineer
Location: Hong Kong

Choosing the right fibre for the right use
Benoit de Rivaz, global Tunnelling manager of Bekaert (Building Products, France) presents his opinions and supporting evidence on choosing the correct fibres for reinforcing concrete in underground applications

Why the same old, same old