Analiza prednapetih križno lepljenih lesenih plošč

Abstract

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Data

Language:	Slovenian
Year of publishing:	2008
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FGG - Faculty of Civil and Geodetic Engineering
Publisher:	[I. Šušteršič]
UDC:	624.011.1:624.073(043.2)
COBISS:	4121185
Views:	2097
Downloads:	536
Average score:	0 (0 votes)
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Other data

Secondary language:	English
Secondary title:	Analysis of prestressed cross-laminated timber plates
Secondary abstract:	The present work focuses on the analysis of cross laminated timber plates, with external prestressing. Analysis is done on a system with a 13,5 m span and a 90 mm thick plate. In the first part of the analysis several different mathematical models are presented. First different models done with the use of finite element software SAP2000 and than also a simpler mathematicall analysis. Two different types of construction are analysed – with one and five deviators. Besides models of the complete structure, details in which stress concentrations accur are also analysed – again with finite element software and with simpler mathematical procedures. On the result basis prestress losses in steel cables are estimated. In the second part of the analysis two 1 : 1 scale experiments are done – detail of the deviator and attachment of the cable. In the end there is a comaparison between diferent models – mathematical and experimental and a plan for the experiment of the complete 1 : 1 scale structure. IV
Secondary keywords:	experimental analysis;X-lam plates;cross-laminated plates;external prestress;
File type:	application/pdf
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages:	XIV f., 114 str.
Type (ePrints):	thesis
Title (ePrints):	Analiza prednapetih križno lepljenih lesenih plošč
Keywords (ePrints):	eksperimentalna analiza;križno lepljene lesene plošče;UNI;gradbeništvo;prednapetje;
Keywords (ePrints, secondary language):	experimental analysis;X-lam plates;cross-laminated plates;external prestress;
Keywords (ePrints, secondary language):	experimental analysis;X-lam plates;cross-laminated plates;external prestress;
ID:	8309115