magistrsko delo
Abstract
V magistrskem delu so prikazani postopki dimenzioniranja voziščne konstrukcije z uporabo tehničnih specifikacij za ceste in pridobitev vseh parametrov za dimenzioniranje. Opisane so tudi tri posebne vrste energijskih cest, ki ustvarjajo električno energijo: termoelektrične, solarne in piezoelektrične. Pri termoelektrični voziščni konstrukciji se spremeni dimenzioniranje, pri solarni voziščni konstrukciji se spremenijo vozne lastnosti in dimenzioniranje, medtem ko pri piezoelektričnih voziščnih konstrukcijah tako dimenzioniranje kot vozne lastnosti ostanejo enake. V nadaljevanju je predstavljena analiza uporabe piezoelektrične voziščne konstrukcije. Ta se izvede z uporabo piezoelektričnega materiala, vgrajenega v obrabni sloj voziščne konstrukcije. Piezoelektrični material se pri obremenitvi vozila deformira in s tem ustvarja električno energijo. Analiza je opravljena z uporabo dveh metod – kolesne sledi in uteži. Predstavljeni so rezultati meritev in analize z oceno upravičenosti, na podlagi česar je ugotovljeno, da pridobljena energija ni dovolj velika, ker so stroški gradnje previsoki, zatorej se naložba po desetih letih ne povrne.
Keywords
dimenzioniranje;voziščne konstrukcije;laboratorijska analiza;piezoelektrični učinek;piezoelektrika;magistrske naloge;
Data
Language: |
Slovenian |
Year of publishing: |
2018 |
Typology: |
2.09 - Master's Thesis |
Organization: |
UM FGPA - Faculty of Civil Engineering, Transportation Engineering and Architecture |
Publisher: |
[M. Ploh] |
UDC: |
625.7/.8:537.226.88(043.2) |
COBISS: |
21450262
|
Views: |
1032 |
Downloads: |
92 |
Average score: |
0 (0 votes) |
Metadata: |
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Other data
Secondary language: |
English |
Secondary title: |
Piezoelectric pavement structures |
Secondary abstract: |
Master’s thesis represents the procedures for dimensioning the pavement structure using the Technical Specifications for roads and obtaining all parameters for dimensioning. There are also three specific types of energy roads that generate electricity: thermoelectric, solar and piezoelectric. In the thermoelectric pavement structure, the dimensioning changes, the dimensioning of the solar pavement structure changes, as well as the driving characteristics, the dimensioning and driving properties of the piezoelectric pavement structure remain the same. An analysis of the use of a piezoelectric pavement structure is presented. This is done using a piezoelectric material embedded in the wearing layer of the pavement structure. The piezoelectric material deforms when the vehicle is loaded and thus generates electricity. The analysis is carried out using two methods, wheel tracks and weights. The results of the measurements and analyzes are presented with the eligibility assessment, from which we conclude that the energy obtained is not large enough because the construction costs are too high and the investment after ten years has not been returned. |
Secondary keywords: |
dimensioning;pavement structures;laboratory analysis;piezoelectric effect;piezoelectric; |
URN: |
URN:SI:UM: |
Type (COBISS): |
Master's thesis/paper |
Thesis comment: |
Univ. v Mariboru, Fak. za gradbeništvo, prometno inženirstvo in arhitekturo, Gradbeništvo |
Pages: |
XI, 88 f., [3] pril. |
ID: |
10916144 |