Analiza naprezanja i deformacija na primjeru građevne jame Velikogorička

master's thesis

• Title: Analiza naprezanja i deformacija na primjeru građevne jame Velikogorička : diplomski rad
• Title (english): Stress and deformation analysis on the Velikogorička excavation pit example : master’s thesis
• Author: Fran Stopić
• Mentor: Dubravko Domitrović (mentor)
• Committee member: Dubravko Domitrović (predsjednik povjerenstva)
• Committee member: Želimir Veinović (član povjerenstva)
• Committee member: Vinko Škrlec (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Mining and Geotechnical Engineering); Zagreb
• Defense date and country: 2017-09-21, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Mining

Abstract

Građevna jama mora biti sigurna i dostupna za rad ljudima i strojevima. Izbor odgovarajućeg rješenja izvedbe
građevne jame ovisi o budućem građevinskom objektu, karakteristikama terena, prisutnosti podzemne vode te
ostalim uvjetima okoline. Zaštitom građevne jame potrebno je osigurati stabilnost vertikalnih stranica građevne
jame te prodiranje podzemne vode u slobodni prostor iskopa. U današnje vrijeme standardni dio geotehničkog
projekta modeliranje je u računalnim programima, najčešće numeričkim metodama konačnih elemenata i
konačnih razlika. Proračunom se dolazi do optimalnih sigurnosnih te ekonomski opravdanih rješenja izvedbi.

Abstract (english)

The excavation pit has to be safe and accessible to people and machinery. The choice of an appropriate solution
for construction of an excavation pit depends on the future building, terrain characteristics, presence of
groundwater and other conditions. Stability of the excavation pit depends mainly on the stability of the vertical
walls of the excavation pit and the groundwater seepage into the free excavation area. Nowadays, modeling in
computer programs is the standard segment of the geotechnical project, using mostly finite element method
and finite difference numerical method. Numerical calculation provides optimum security and economically
feasible performance solutions prior to excavation.

• Keywords: građevna jama; stabilnost; modeliranje; numeričke metode; Plaxis; FLAC
• Keywords (english): foundation pit; stability; modeling; numerical methods; Plaxis; FLAC
• Language: croatian
• URN:NBN: urn:nbn:hr:169:895306
• Study programme: Title: Mining Engineering; specializations in: Mining engineering, Geotechnical engineering, Waste treatment and disposal; Course: Mining engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka rudarstva (magistar/magistra inženjer/inženjerka rudarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-05-03 09:03:15