Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Features of Preliminary Stresses in Wooden Structures
https://orcid.org/http://orcid.org/0000-0002-7810-6484
Stress adjustment while in service is the next step in the building structure development after the pre-stressing usage until the service. However, during the operation of real structures there were found the following features which must be applied when designing such structures: extremely high variability of properties along and across the fibers, leakage in knots which leads to deformation capacity of knot connections, influence of wood humidity, the nonlinear dependence of the elastic modulus on stresses during deformation of wood, rheological properties of wood. However, during the operation of real structures there were found the following features which must be applied when designing such structures: maximally increase the area of contact surfaces in the nodes to prevent “trampling down” of wood in them, with this nodal structure as shown by the experiments given in (Sanaev et al. in Prospects for using unique physicochemical properties of plants and their ability for self-regeneration in space, 2019) the effect of knot compliance and anisotropy of wood did not exceed 5%, maintain strict humidity control, regulation of stresses according to a special algorithm that takes into account the variable modulus of elasticity and also allows to compensate for other problems.
Features of Preliminary Stresses in Wooden Structures
https://orcid.org/http://orcid.org/0000-0002-7810-6484
Stress adjustment while in service is the next step in the building structure development after the pre-stressing usage until the service. However, during the operation of real structures there were found the following features which must be applied when designing such structures: extremely high variability of properties along and across the fibers, leakage in knots which leads to deformation capacity of knot connections, influence of wood humidity, the nonlinear dependence of the elastic modulus on stresses during deformation of wood, rheological properties of wood. However, during the operation of real structures there were found the following features which must be applied when designing such structures: maximally increase the area of contact surfaces in the nodes to prevent “trampling down” of wood in them, with this nodal structure as shown by the experiments given in (Sanaev et al. in Prospects for using unique physicochemical properties of plants and their ability for self-regeneration in space, 2019) the effect of knot compliance and anisotropy of wood did not exceed 5%, maintain strict humidity control, regulation of stresses according to a special algorithm that takes into account the variable modulus of elasticity and also allows to compensate for other problems.
Features of Preliminary Stresses in Wooden Structures
https://orcid.org/http://orcid.org/0000-0002-7810-6484
Stress adjustment while in service is the next step in the building structure development after the pre-stressing usage until the service. However, during the operation of real structures there were found the following features which must be applied when designing such structures: extremely high variability of properties along and across the fibers, leakage in knots which leads to deformation capacity of knot connections, influence of wood humidity, the nonlinear dependence of the elastic modulus on stresses during deformation of wood, rheological properties of wood. However, during the operation of real structures there were found the following features which must be applied when designing such structures: maximally increase the area of contact surfaces in the nodes to prevent “trampling down” of wood in them, with this nodal structure as shown by the experiments given in (Sanaev et al. in Prospects for using unique physicochemical properties of plants and their ability for self-regeneration in space, 2019) the effect of knot compliance and anisotropy of wood did not exceed 5%, maintain strict humidity control, regulation of stresses according to a special algorithm that takes into account the variable modulus of elasticity and also allows to compensate for other problems.
Features of Preliminary Stresses in Wooden Structures
Lecture Notes in Civil Engineering
Vatin, Nikolai (Herausgeber:in) / Roshchina, Svetlana (Herausgeber:in) / Serdjuks, Dmitrijs (Herausgeber:in) / Moskalev, Mihail (Autor:in)
30.01.2022
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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