test series V24

show unpreserved sample of the test series

show preserved sample of the test serie

wood species Erle
wooden form Staketen einer Uferbefestigung eines Emspriels
location Jemgum (Kreis Leer)
find enviromen Marsch
age Römisch
average water content 824%
water content range 594 - 1048 %
degree of degradation 1
cutting/dimensions of the samples Abgelängte Stücke, (Durchschnittliche Länge x Durchmesser : 12 x 3-5 cm)
shrinkage behavior
storage at provide 1 Jahr in PE-Stretchfolie eingewickelt
interim storage at RGZM 6 Monate in deionisiertem Wasser mit mehreren Badwechsel
color map of the conserved samples

key data of the unpreserved reference sample(s:

average water content 830 %
shrinkage calculation from scan data from caliper data
mean volume shrinkage 85.2 % 81.7 %
average radial shrinkage 70.9 % 37.5 %
average tangential shrinkage 72.5 % 64.9 %
average longitudinal shrinkage 21.7 % 16.7 %
wood composition (acid hydrolysis)
The scan data are reference for all ASE calculations due to the higher precision

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