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Deneyiminizi paylaşın!

 

İlk uygulamaların başladığı 70’lerin başından bugüne kadar lif donatılar dünyada birçok yeraltı projesinde başarı ile uygulandı. Lif donatılı betonlar (LDB) aşağıdaki yeraltı beton uygulamalarında en çok kullanılan destek metodlarından biridir:

Püskürtme beton kaplama

 Prekast Segment

Yerinde dökme nihai kaplama

Madencilik
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Bu mühendislik köşesi tünelcilik ve madencilik alanında  lif donatılı beton uygulamalarında dizayn mühendislerini, yapımcıları ve yatırımcıları  destekleyecek interaktif bir öğrenme platformudur.

Biz muhtelif teknik komitelerin üyesiyiz:

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Daha çok bilgi için teknik el kitaplarımızı indirin:

Bekaert - Brochure - Tunnelling applications, Fibre Reinforced Cast in place - 2020 - cover.jpgTunnelling Applications_CONCRETE_SEGMENT_REINFORCEMENT-cover.jpgTunnelling Applications_ SHOTCRETE_REINFORCEMENT-cover.jpg Bekaert - Tunnelling Applications_Permanent Spray Concrete Lining brochure - cover.jpg

 

 

 

 

 

 

 

 

 

Daha çok bilgi için aşağıdaki başlıkları tıklayın!

Determining Characteristic Values for Fiber Reinforced Concrete

FRC
Paper

The correct determination and use of characteristic values helps to achieve optimum material properties for structural designs incorporating Fiber Reinforced Concrete (FRC). This white paper defines characteristic values for FRC and specifies and compares various methods to determine them. In doing so it aims to support FRC designers and contractors.

Choosing the Right Fiber for Fiber Reinforced Concrete Precast Tunnel Segments

FRC
Paper

This white paper looks at the historical evolution of Fiber Reinforced Concrete (FRC), its advantages in precast tunnel segments, the required performance criteria of FRC for precast tunnel segments, and the technical specifications of a proposed type of steel fiber for this application.

Author: Benoit de Rivaz, Global Technical Manager BP Underground, Bekaert

FRC in fib Model Code 2010: principles, models and test validation

FRC

Technical paper by 

Marco Di Prisco

Matteo Colombo

Daniele Dozio

Spraying shotcrete on synthetic sheet waterproofing membranes

ASA Underground Committee - Position Statement #2

Characteristics of steel and polymer based fibre concrete

FRC
Paper

Characteristics of steel and polymer based fibre concrete

Benoit De Rivaz

Abstract:

fibre reinforced concrete, Alum Shale, paper, Dramix

8th International Symposium on Sprayed Concrete

Paper
Durability
Paper

8th International Symposium on Sprayed Concrete

Modern use of wet mix sprayed concrete for underground support

Trondheim, Norway 11-14 June 2018

 

Durability of sprayed concrete for rock support a tale from the tunnels

Per Hagelia

Synthetic vs steel fibre reinforcement

Characteristics of steel and polymer based fibre concrete

Polymer vs Steel Fibres
Paper

B. De Rivaz
Bekaert Maccaferri Underground Solutions, Erembodegem, Belgium

ABSTRACT:

Twenty years of FRC tunnel final lining: Lessons learnt, design proposal and new development

Paper

B. De Rivaz
Bekaert Maccaferri Underground Solutions, Erembodegem-Aalst, Belgium

Comparison Between EN 14651 and EFNARC Three Point Bending Test on Square Panel with Notch

Paper

Alberto Meda
University of Rome Tor Vergata, Rome, Italy.

Benoit De Rivaz 

Bekaert Maccaferri Underground Solutions, Aalst, Belgium.

Hybrid solution with fiber reinforced concrete and glass fiber reinforced polymer rebars for precast tunnel segments

Paper

B. De Rivas
BMUS – Bekaert-Maccaferri Underground Solutions, Belgium
N. Giamundo
ATP srl, Italy
A. Meda, Z. Rinaldi & S. Spagnuolo
Tunnelling Engineering Research Centre, University of Rome “Tor Vergata”, Italy

Pages