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Articles containing the keyword 'pinotilavuus'
Category : Article
article id 5034,
category
Article
(1979).
Pinotilavuusmääräinen kuorintahäviö koneellisesti ladotuissa pinoissa.
Silva Fennica
vol.
13
no.
2
article id 5034.
https://doi.org/10.14214/sf.a14891
English title: Barking loss of mechanically loaded piles.
English keywords:
birch;
Scots pine;
pulpwood;
debarking;
piled volume;
stacked volume;
barking loss
Abstract |
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Full text in PDF |
Author Info
In this study the loose volume of 58 piles of pulpwood were measured before and after barking by rotary ring barker. The volume was 2,121 m3. A recommendation is made, based on the results of the study, concerning the barking loss from piled wood: for green Scots pine (Pinus sylvestris L.) pulpwood, 8.8% of the stacked volume; for seasoned pine pulpwood, 6.1% of the stacked volume; and 8.0% for birch (Betula sp.) pulpwood, green and seasoned. The amount of bark left on bolts was small for pine bolts, namely 0.33%, but quite large for birch bolts, 2.84% of the green weight.
The PDF includes a summary in English.
-
Kärkkäinen,
E-mail:
mk@mm.unknown
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