Shear and Longitudinal Modulus of Elasticity in Structural Profiled Round Timber Beams
نویسندگان
چکیده
منابع مشابه
Determination of the modulus of elasticity in bending of structural timber - comparison of two methods
The current method for determination of modulus of elasticity (MOE) in Europe, EN 408, does not specific enough instructions to obtain comparable results between institutes. There are different interpretations especially regarding the placements of deflection yokes and transducers and also regarding the evaluation of test results. This paper proposes a modified test method, similar to the one i...
متن کاملWithdrawal, shear, and bending moment capacities of round mortise and tenon timber framing joints
Many forest stands in this country as well as in numerous underdeveloped countries, are overstocked with small-diameter trees (Wolfe 2000, Wolfe and Moseley 2000). These trees pose both a health hazard and a fire hazard to the forests, and excess stems should be removed, but presently they have too little market value to justify their removal. Before these stems are utilized, value-added produc...
متن کاملDerivation of the Bi-axial Bending, Compression and Shear Strengths of Timber Beams
The derivation is given of the combined bi-axial bending, compression and shear strength of timber beams. As for other materials the elastic–full plastic limit design approach applies, which is known to precisely explain and predict uniaxial bending strength behaviour. The derivation is based on choosing the location of the neutral line. This provides the stress distribution in the beam cross s...
متن کاملEffects of Transverse and Longitudinal Steel Ratios and Shear Span on the Behavior of RC Beams under Shear Using Modified Compression Field Theory
Although studies on RC beams under shear have a history record of more than 100 years, many important
issues in this context still remain that have evaded attention. The aim of the current study is to study a number of these less investigated aspects of the behavior of RC beams under shear. For this purpose, and based on the modified compression field theory, a computer program has been writ...
متن کاملEffects of Transverse and Longitudinal Steel Ratios and Shear Span on the Behavior of RC Beams under Shear Using Modified Compression Field Theory
Although studies on RC beams under shear have a history record of more than 100 years, many important issues in this context still remain that have evaded attention. The aim of the current study is to study a number of these less investigated aspects of the behavior of RC beams under shear. For this purpose, and based on the modified compression field theory, a computer program has been writte...
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ژورنال
عنوان ژورنال: International Journal of Materials Engineering
سال: 2013
ISSN: 2166-4919
DOI: 10.5923/j.ijme.20130304.04