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Mechanical Properties of Wooden I-beams with Plantation Timber Materials in Hokkaido III.Shear creep property
wooden I-beam bending creep shear creep creep factor
2009/11/23
Shear creep property of wooden I-beams of 235 mm depth and three flange sizes with Todomatsu (Abies sachalinensis) lumber and Karamatsu (Larix kaempferi) plywood was examined by bending creep tests wi...
Development of a Shear Testing Method for Full-sized Structural Lumber
shear strength testing method full-sized structural lumber sugi
2009/3/6
An asymmetric four-point-bending type shear test was developed to evaluate the shear strength of full-sized structural lumber. Medium dimension glulam made of sugi (Cryptomeria japonica D. Don) from M...
Evaluation of the Shear Strength of Lumber by Different Test Methods
shear strength block shear full-scale three-point bending five-point bending
2009/3/6
Four kinds of shear tests, i.e., JIS block, full-scale block, three-point bending and five-point bending, were conducted to predict the shear strength of the difficult to perform bending method from t...
Effect of Longitudinal Shear Plane Length on the Tensile Strength of Half-Lapped “gooseneck” Splice Joints（Kama-tsugi）
kama-tsugi shear plane length tensile strength strain distribution analysis
2009/3/6
Strain distribution analysis of half-lapped “gooseneck” splice joints (Kama-tsugi) was carried out using digital image correlation. The effect of the shear plane length on the tensile strength of the...
Earthquake-proof Reinforcement of Deteriorated Framing of Existing Wooden Houses with Shear-Resistant Components
existing wooden house earthquake-proof reinforcement deterioration shear-resistant component anchor joint
2009/3/4
A practical earthquake-proof reinforcement of existing wooden houses was proposed. This study focused on deteriorated framing at the sills and columns of external walls of Japanese conventional houses...
Effect of shear components on stress values in plywood panel subjected to tensile load
plywood panel tensile properties stress FEM
2009/2/25
This paper analyses individual stress components that appear in plywood panels subjected to tensile load. The analysis was conducted on a seven-layer beech plywood panel, 10.52mmin thickness. Tensile ...
Effects of Wood Decay on the Shear Performance of Nailed Timber Joint
nailed timber joint brown-rot fungus mass loss EYT shear resistance
2010/3/4
Degradation of shear resistance of nailed joints by wood decay was estimated experimentally. We conducted decay treatments of Todomatsu (Abies Sachalinensis) specimen for compressive and single-shear ...