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Field and Photo Sieving


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Formal Metadata

Title Field and Photo Sieving
Alternative Title Feldsiebung und Photosiebung
Author Ibbeken, Hillert
Schleyer, Ruprecht
Contributors Hillert Ibbeken (Kamera, Trick und Schnitt)
License No Open Access License:
German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties.
DOI 10.3203/IWF/W-12793
IWF Signature W 12793
Publisher Freie Universität Berlin, Zentraleinrichtung für AV-Medien
Release Date 1984
Language Original sound, no spoken text
Producer Freie Universität Berlin, Zentraleinrichtung für AV-Medien
Production Year 1984

Technical Metadata

IWF Technical Data Video ; F, 17 min

Content Metadata

Subject Area Earth Sciences
Abstract Die Methode der Photosiebung wurde zur granulometrischen Analyse von Kiesoberflächen entwickelt. An Proben verschiedener Flächen wurden die Ergebnisse der Photosiebung mit denen mechanischer Siebungen in Quadratlochsieben verglichen.
Photo sieving was developed for analyzing the areal surface particle-size distribution of open framework gravel with empty voids between large particles. Samples from various gravel surfaces were used to compare photo-sieving results to results obtained from mechanical sieving with square-hole sieves.
Keywords Geröll
Siebung / Feld
field sieving


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