Preview

Author(s):	Schnell, J.; Schladitz, K.; Schuler, F.
Title:	Richtungsanalyse von Fasern in Betonen auf Basis der Computer-Tomographie
Abstract:	Für die Festbetoneigenschaften von Faserbetonen sind die Fasermenge, Faserorientierung und Faserverteilung ausschlaggebend. Dies macht eine Überwachung dieser Parameter notwendig, sei es zur Qualitätssicherung auf der Baustelle oder im Bereich der Forschung zur Weiterentwicklung solcher Betone. Gegenüber bisher angewendeten Methoden zur Untersuchung dieser Einflussgrößen eröffnet die Computer-Tomographie die Möglichkeit, für Betone mit Fasern und Gelegen aller Art die Faserorientierung und Faserverteilung im gesamten Volumen eines Probekörpers zu betrachten und zu analysieren. Direction Analysis of Fibres in Concrete on Basis of Computed Tomography Decisive factors for the improvement of the hardened concrete characteristics of fibre reinforced concrete are the fibre-volumeratio, fibre-orientation and fibre-distribution. The application of fibre reinforced concrete mixtures requires an appropriate control of these characteristics in the context of quality control at the building site as well as in research work done to improve this kind of concretes. Compared to the methods used up to now, the computed tomography offers the possibility to examine and analyze fibre-orientation and fibre-distribution in the entire volume of a specimen.
Source:	Beton- und Stahlbetonbau 105 (2010), No. 2
Page/s:	72-77
Language of Publication:	German

I would like to buy the article

You can download this article for 25 € as a PDF file (1.18 MB).
The PDF file can be read, printed and saved.
Duplication and forwarding to third parties is not allowed.

To enquire about the cost of the contribution and to order the PDF, please send us an e-mail to marketing@ernst-und-sohn.de. You can also use the following button.

make a request

I am an online subscriber

As an online subscriber of the journal "Beton- und Stahlbetonbau" you can access this article via Wiley Online Library.

I would like to order "Beton- und Stahlbetonbau"

This article has been published in the journal "Beton- und Stahlbetonbau". If you would like to learn more about the journal, you can order a free sample copy or find out more information on our website.

Prices include VAT and postage. Prices for 2017/2018.
€ Prices apply to Germany only. Subject to alterations, errors excepted.