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oSIST prEN ISO 22476-9:2014
01-maj-2014
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Ground investigation and testing - Field testing - Part 9: Field vane test
Geotechnische Erkundung und Untersuchung - Felduntersuchungen - Teil 9:
Flügelscherversuch
Reconnaissance et essais géotechniques - Essais en place - Partie 9: Essai au
scissomètre de chantier
Ta slovenski standard je istoveten z: prEN ISO 22476-9
ICS:
93.020 Zemeljska dela. Izkopavanja. Earthworks. Excavations.
Gradnja temeljev. Dela pod Foundation construction.
zemljo Underground works
oSIST prEN ISO 22476-9:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 22476-9:2014
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oSIST prEN ISO 22476-9:2014
DRAFT INTERNATIONAL STANDARD
ISO/DIS 22476-9
ISO/TC 182/SC 1 Secretariat: DIN
Voting begins on: Voting terminates on:
2014-02-27 2014-07-27
Ground investigation and testing — Field testing —
Part 9:
Field vane test
Reconnaissance et essais géotechniques — Essais en place —
Partie 9: Essai au scissomètre de chantier
ICS: 93.020
ISO/CEN PARALLEL PROCESSING
This draft has been developed within the European Committee for Standardization
(CEN), and processed under the CEN lead mode of collaboration as defined in the
Vienna Agreement.
This draft is hereby submitted to the ISO member bodies and to the CEN member
bodies for a parallel five month enquiry.
Should this draft be accepted, a final draft, established on the basis of comments
received, will be submitted to a parallel two-month approval vote in ISO and
THIS DOCUMENT IS A DRAFT CIRCULATED
formal vote in CEN.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
To expedite distribution, this document is circulated as received from the
IN ADDITION TO THEIR EVALUATION AS
committee secretariat. ISO Central Secretariat work of editing and text
BEING ACCEPTABLE FOR INDUSTRIAL,
composition will be undertaken at publication stage.
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 22476-9:2014(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2014
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oSIST prEN ISO 22476-9:2014
ISO/DIS 22476-9:2014(E)
Copyright notice
This ISO document is a Draft International Standard and is copyright-protected by ISO. Except as
permitted under the applicable laws of the user’s country, neither this ISO draft nor any extract
from it may be reproduced, stored in a retrieval system or transmitted in any form or by any means,
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ii © ISO 2014 – All rights reserved
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oSIST prEN ISO 22476-9:2014
prEN 22476-9:2007.7 (E)
Figures
Figure 1 — Design of the vane . 7
Figure 2 — Assumed failure surface for standard vane . 12
Figure D.1 — Correction factors for τ . 19
v
Tables
Table 1 — Type of field vane test . 9
Table 2 — Application Classes . 11
Table C.1 — Control scheme for maintenance routines . 17
Table F.1 — Vane diameter suggestion . 21
3
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oSIST prEN ISO 22476-9:2014
prEN 22476-9:2007.7 (E)
Foreword
This document (FprEN 22476-9) has been
...