Pripremne radnje za izradu brane na potoku Polojac

master's thesis

• Title: Pripremne radnje za izradu brane na potoku Polojac : diplomski rad
• Title (english): Preparations for dam creation on Polojac creek : master’s thesis
• Author: Jasmina Tolj
• Mentor: Predrag Kvasnička (mentor)
• Committee member: Predrag Kvasnička
• Committee member: Biljana Kovačević Zelić
• Committee member: Želimir Veinović
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Mining and Geotechnical Engineering); Zagreb
• Defense date and country: 2013-09-26, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Mining

Abstract

Ovaj diplomski rad opisuje pripremne radnje i preliminarni projekt brane na potoku
Polojac. Brana se gradi za potrebe zaštite od poplava te radi navodnjavanja poljoprivrednih
površina, a stvoriti će akumulaciju površine 0,57 km2. Prospekcijom terena predloženo je povoljno
pregradno mjesto. Provedena terenska, laboratorijska i geofizička istraživanja temelj su za izradu
inženjersko-geološkog profila i odabir vrijednosti karakterističnih parametara tla. Prema
Eurokodu 7, provedeni su proračuni... More procjeđivanja, stabilnosti i slijeganja brane za nekoliko
projektnih situacija (pr. potres, naglo sniženje razine vode). Na osnovi provedenih proračuna,
može se zaključiti da građevina zadovoljava sve uvjete stabilnosti koje zahtijeva Eurokod 7. Less

Abstract (english)

Abstract: This master’s thesis describes preparatory work and preliminary design for the Polojac
dam. The dam will be constructed for the purposes of flood protection and irrigation of agricultural
land; it will create a reservoir area of 0.57 km2. On the basis of field investigations, a favorable
partition space for the dam is proposed. Site investigation, laboratory, and geophysical studies are
the basis for determining the soil-profile and values of characteristic soil parameters.... More According to
Eurocode 7, calculations of seepage, stability and subsidence were carried out for several project
situations (e.g., earthquake, rapid draw down). Based on the calculations performed, it can be
concluded that the dam meets all the stability requirements of Eurocode 7. Less

• Keywords: akumulacija; nasuta brana; Polojac; istraživački radovi
• Keywords (english): accumulation; dyke; Polojac; site investigation
• Language: croatian
• URN:NBN: urn:nbn:hr:169:048266
• Study programme: Title: Mining; 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: Access restricted to students and staff of home institution
• Created on: 2016-01-21 13:42:03