Eksperimentalno določanje začetne strižne trdnosti zidovja : diplomsko delo

Dobrovoljc, Meta (author), Gams, Matija (mentor), Turk, Goran (comentor)

Sodobno gradbeništvo dandanes temelji na natančnem usklajevanju materialnih lastnosti s strogimi protokoli, ki skupaj zagotavljajo mehansko odpornost, stabilnost elementov in njihovo energijsko učinkovitost. Zidane konstrukcije so zgrajene s povezovanjem zidakov s primernim vezivom oz. malto. Stik in sodelovanje obeh materialov je ključno za nosilnost in mehansko odpornost zidovja. Glavno vprašanje diplomskega dela je, kolikšen je vpliv malte in zidakov na začetno strižno trdnost zidovja. V sklopu diplomskega dela so predstavljene preiskave začetne strižne trdnosti zidovja, izvedene na treh tipih zidovja, kjer sta kombinirani dve različni malti (apneno-cementa za splošno rabo in tankoslojna) in dve različni obliki opečnih votlakov. Za določitev mehanskih lastnosti posameznih elementov smo skladno s standardom SIST EN 1052-3 izvedli standardizirane preiskave začetne strižne trdnosti zidovja. Analiza dobljenih rezultatov je prikazana s preglednicami in grafikoni.

• Language: Slovenian
• Keywords: diplomske naloge, zidane konstrukcije, opečni votlaki, malta, začetna strižna trdnost zidovja
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Place of publishing: Ljubljana
• Publisher: [M. Dobrovoljc]
• Year: 2026
• Number of pages: 1 spletni vir (1 datoteka PDF (VII, 27 str.))
• PID: 20.500.12556/RUL-187995
• UDC: 539.415:624.012(043.2)
• COBISS.SI-ID: 291994371
• Publication date in RUL: 17.09.2026

Secondary language

• Language: English
• Title: Experimental determination of the initial shear strength of masonry : graduation thesis

Abstract

Modern construction relies on the precise alignment of material properties with rigorous protocols that collectively ensure mechanical resistance, structural stability, and energy efficiency. Masonry structures are formed by bonding agent, such as mortar. The interaction between these two materials is crucial for the load-bearing capacity and mechanical resistance of the masonry. The primary objective of this thesis is to examine the influence of mortar and masonry units on the initial shear strength of masonry. The thesis presents tests on initial shear strength conducted on three types of masonry, combining two different mortars (generalpurpose lime-cement mortat and thin-layer mortar) and two different types of hollow clay units. Standardized test to determine the initial shear strength of the masonry were performd in accordance with the SIST EN 1052-3 standard. The analysis of the obtained results is presented using tables and graphs.

• Keywords: graduation thesis, masonry structures, clay units, mortar, initial shear strength of masonry