Results 261 to 270 of about 236,131 (305)

STRUCTURAL DESIGN OF WOODEN BOATS

Historic Ships 2023, 2023
The contemporary environmental challenges faced by the maritime industry have triggered a regain of interest in wood as a sustainable material. Modern classics and replicas of historical vessels have been increasingly popular. However, owing to their historical nature and small market share, wooden yachts and small ships do not benefit from a robust ...
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Numerical modelling of wooden structures

Journal of Cultural Heritage, 2017
Abstract Wooden structures are quite complex with respect to their material properties as well as to their structural response and, therefore, need to be simulated appropriately by means of numerical methods. This review provides an overview of current simulation techniques in static and dynamic analysis with respect to wood material models and their
Daniel Konopka, Clemens Gebhardt, Michael Kaliske   +2 more
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Evaluation of Wooden Structures

2019
In order to preserve the architectural heritage and sustainability of cities, the accurate evaluation of the mechanical properties of existing buildings is crucial. While inorganic building materials such as natural stones can be evaluated more easily, it is difficult to accurately assess the mechanical properties of wood.
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Wooden species and dating of the wooden structural component

2020
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Bernabei M, Bontadi J, Macchioni N, Mannucci M   +3 more
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Modelling durability of wooden structures

2010
A model of wood decay has been developed that can be incorporated into a hygrothermal model of building physics. This enables the assessment of the effects of the various exposure conditions on the durability and service life of wood. It can also be used for the evaluation of structural choices (e.g., protection from driving rain, coatings, etc.) and ...
Viitanen, Hannu, Toratti, Tomi
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Wooden models of asymmetric structures

Journal of Chemical Education, 1969
Wooden blocks are cut to represent molecules of a pair of enantiomers, and are constructed so that they may be readily stacked together to show crystal structure.
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The effectiveness of glued wooden structures

Известия СПбЛТА, 2016
В статье приведены результаты анализа основных направлений совершенствования технологии клееного бруса, улучшения его эксплуатационных свойств. Одним из возможных путей повышения качества клееных материалов и конструкций является правильный выбор связующего в зависимости от условий эксплуатации продукции.
Shumyakova, N., Fedyaeva, N.Y., Fedyaev, A.A., Kushnerev, V.O.   +3 more
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Durability of wooden structures

Известия Казанского государственного архитектурно-строительного университета, 2021
A. M. Suleymanov, D. S. Smirnov, K. R. Belaeva   +2 more
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Modelling of durability of wooden structures

2009
This paper presents an empirical model for wood decay development which can be incorporated into a hygrothermal model of building physics. This enables the assessment of the effects of the various structural choices (e.g. protection to driving rain, coatings, etc.) and other parameters (e.g.
Toratti, Tomi, Viitanen, Hannu, Peuhkuri, Ruut, Makkonen, Lasse, Ojanen, Tuomo, Jämsä, Salla   +6 more
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An Ancient Wooden Structure at Ipswich

Nature, 1926
IN the course of excavations—carried out by means of a grant from the Percy Sladen Memorial Fund—in the brickfield of Messrs. A. Bolton and Co., Ltd., in the northern portion of Ipswich, a discovery has been made of the remains of a wooden structure that may be of considerable antiquity.
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