magistrsko delo na študijskem programu 2. stopnje UM
Abstract
Magistrsko delo obravnava optimizacijo gradbenih konstrukcij s teoretičnega in praktičnega vidika. Predstavljene so metode optimiranja s poudarkom na matematičnem programiranju. Za praktični prikaz je za že dimenzioniran jeklen cestni most razpona 50 m izvedeno stroškovno optimiranje glede na ceno jekla, protikorozijske in protipožarne zaščite. Z metodo nelinearnega programiranja je v okolju GAMS optimirana glavna jeklena konstrukcija mostu, ki obsega glavna vzdolžna, vmesna vzdolžna in prečne nosilce mostu. Zaključek dela predstavlja cenovna primerjava osnovne jeklene konstrukcije z optimirano in ocena smiselnosti optimizacije glede na vložen napor in prihranek.
Keywords
gradbeništvo;optimizacija konstrukcij;nelinearno programiranje;optimizacijski model;GAMS;magistrske naloge;
Data
Language: |
Slovenian |
Year of publishing: |
2017 |
Typology: |
2.09 - Master's Thesis |
Organization: |
UM FGPA - Faculty of Civil Engineering, Transportation Engineering and Architecture |
Publisher: |
[A. Jazbec] |
UDC: |
624.012.45.04:519.8(043.2) |
COBISS: |
21236502
|
Views: |
1003 |
Downloads: |
144 |
Average score: |
0 (0 votes) |
Metadata: |
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Other data
Secondary language: |
English |
Secondary title: |
The optimization of the 50 m long road steel bridge |
Secondary abstract: |
This Master thesis deals with the optimization of constructions from theoretical and practical point of view. Presented are optimisation methods with emphasis on mathematical programming and a cost optimisation of already designed road steel bridge with 50 m span. The non-linear programming optimisation conducted in GAMS environment is made for the main steel structure, consisting of main lateral, intermediate lateral and transverse bridge beams. Cost optimisation is based on the price of steel, anti-corrosion protection and fire protection coatings. At the end, the optimisation results are compared to the costs of initial construction and the value of optimisation is reviewed based on the savings and work done. |
Secondary keywords: |
civil engineering;structural optimization;nonlinear mathematical programming;optimization model; |
URN: |
URN:SI:UM: |
Type (COBISS): |
Master's thesis/paper |
Thesis comment: |
Univ. v Mariboru, Fak. za gradbeništvo, prometno inženirstvo in arhitekturo, Gradbeništvo |
Pages: |
V, 112 str. |
ID: |
10869779 |