Metode za ugotavljanje pomikov lesenih nosilcev

diplomsko delo

Tomo Marič (Author), Miroslav Premrov (Mentor), Mateja Zlatinek (Co-mentor)

Abstract

V diplomski nalogi so podrobneje opisani eksperimentalni preizkusi na lesenih nosilcih, katere smo opravili v Laboratoriju za preiskave materiala na Univerzi v Mariboru, Fakulteti za gradbeništvo, prometno inženirstvo in arhitekturo. Področje raziskave so meritve pomikov z uporabo geodetskih instrumentov na lesenih nosilcih, ki so izpostavljeni različnim pogojem ter obdelava podatkov in iskanje najustreznejšega instrumenta za določanje le-teh. Eksperimentalni preizkusi so zajemali merjenje na petih vnaprej določenih točkah prosto podprtih lesenih nosilcev, katere smo razdelili v tri sklope. Prvi sklop je zajemal nosilce v laboratoriju, kjer sta vlaga in temperatura konstantni. Poimenovali smo jih TL (Timber in Laboratory). Drugi sklop so bili nosilci TO (Timber Out), ki so bili postavljeni zunaj in izpostavljeni različnim vremenskim pogojem. Tretji sklop pa je zajemal nosilce TW (Timber Wet), ki so bili postavljeni zunaj in tako izpostavljeni vremenskim pogojem, dodatno pa smo jih še vlažili. Analize rezultatov vsebujejo izračun natančnosti, tabelarično in grafično predstavitev rezultatov ter izračunane pogreške meritev. V nalogi so predstavljeni geodetski instrumenti, s katerimi smo opravili meritve pri preizkusih ter izračun teoretičnega pomika nosilca. V diplomski nalogi je tudi na kratko predstavljeno podjetje, ki nam je doniralo lesene nosilce.

Keywords

leseni nosilci;gradbeništvo;geodezija;dokumentiranje;eksperimentiranje;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2021
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FGPA - Faculty of Civil Engineering, Transportation Engineering and Architecture
Publisher:	[T. Marič]
UDC:	624.07(043.2)
COBISS:	88022531
Views:	321
Downloads:	34
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Metods for determining the displacements of timber beams
Secondary abstract:	The thesis describes in detail the experimental tests on timber beams carried out in the Laboratory of Material Investigations at the University of Maribor, Faculty of Civil Engineering, Transportation Engineering and Architecture. The subject of the research is the measurement of displacements with geodetic instruments on timber beams exposed to different conditions, the processing of the data and the search for the most suitable instrument for their determination. The experimental research consisted of measurements at five predetermined points on freely supported timber beams, which were divided into three groups. The first group consisted of beams in the laboratory, where humidity and temperature are constant. The second group was TO (Timber Out) beams placed outdoors and exposed to different weather conditions. The third group consisted of TW beams (Timber Wet) placed outdoors and humidified in addition to weather conditions. Analysis of the results includes calculation of accuracy, tabulation and graphing of results, and calculation of measurement errors.
Secondary keywords:	timber;beams;civil engineering;geodesy;documentation;experimentation;
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za gradbeništvo, prometno inženirstvo in arhitekturo, Gradbeništvo
Pages:	IX, 42 str.
ID:	13400745