Stručni rad

Shotcrete reinforcement with macrosynthetic fibres

Enes Seferović ; CSS d.o.o. Zagreb
Ivana Šandrk Nukić ; Werkos d.o.o. Osijek
Dejan Mračkovski ; Werkos d.o.o. Osijek
Darka Macan ; Werkos d.o.o. Osijek

Sažetak

Results obtained during the study of shotcrete reinforced with macrosynthetic fibres are presented, and advantages of using macrosynthetic fibres rather than steel fabric are described. This first of all concerns properties relating to the post-cracking bearing capacity and energy absorption. In addition to technical advantages, significant financial and time-related savings have also been realized. The testing presented in the paper was conducted in 2009 at a test section in the Puljani Tunnel using macrosynthetic fibres type Enduro 600.

Ključne riječi

fibre reinforced shotcrete (FRS); macrosynthetic fibres; post-cracking bearing capacity; energy absorption; Enduro 600 fibres; Puljani Tunnel

Hrčak ID:

64228

URI

https://hrcak.srce.hr/64228

Datum izdavanja:

31.1.2011.

Podaci na drugim jezicima: hrvatski

Posjeta: 3.428 *