Sökning: "Slab models"
Visar resultat 1 - 5 av 52 uppsatser innehållade orden Slab models.
1. Harmonised traffic load model between Eurocode 1 - part 2 (EN 1991-2) and TRV specifications : A pilot study on reinforced concrete portal frame bridges
Master-uppsats, KTH/Bro- och stålbyggnadSammanfattning : The advancement of society has led to an increase in demand for infrastructure, particularly bridges, which are designed in accordance with different design codes. In Sweden, bridge design adheres to the Eurocode and national code (TRV specifications), with the most adverse scenario of the two codes determining the basis for bridge design. LÄS MER
2. Formrivningsprognostisering med HETT22 : En jämförelsestudie av HETT 22 som prognosverktyg
Uppsats för yrkesexamina på grundnivå, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhetSammanfattning : The increase of population results in more housing buildings and infrastructure, which increases the need for stable concrete structures that can safely accommodate people. In countries like Sweden, where temperatures are below zero for several months a year, housing construction cannot come to a halt. LÄS MER
3. Theoretical investigation of α-iron chromium carbide (α-Fe/Cr7C3) interfaces
Master-uppsats, Malmö universitet/Institutionen för materialvetenskap och tillämpad matematik (MTM)Sammanfattning : This master thesis presents a theoretical investigation of the energy and stability of interfaces in iron-carbide compounds, specifically focusing on the α-Fe/Cr7C3 system. The study aims to fill the gap in knowledge regarding the surface energetics of these interfaces using Density Functional Theory (DFT). LÄS MER
4. Jämförelse mellan platsgjutna väggar och håldäckselement kontra stålstomme och plattbärlag
Kandidat-uppsats, KTH/Byggteknik och designSammanfattning : Environmental issues are becoming increasingly relevant, and the construction sector faces a dilemma when it comes to making building projects more environmentally friendly without exceeding costs and time frames. Three major aspects, environmental impact, costs and the time period are interconnected and influence each other based on the choice of materials used in the design. LÄS MER
5. Dynamisk analys av betonghåldäck : Parametrisk FEM studie
Kandidat-uppsats, KTH/Byggteknik och designSammanfattning : Hollow-core concrete slabs can be used in buildings to achieve longer floor spans in comparison to regular concrete slabs. However, longer floor spans in combination with low dead-weight make them more susceptible to vibrations.Frequencies between 0-15 Hz are relevant to study since these lower frequencies affect the comfort of humans. LÄS MER