Izvedba zdenca Z-18/2 na crpilištu Vinogradi

master's thesis

• Title: Izvedba zdenca Z-18/2 na crpilištu Vinogradi : diplomski rad
• Title (english): Construction of well Z-18/2 on the wellfield Vinogradi : master's thesis
• Author: Josip Naletilić
• Mentor: Željko Duić (mentor)
• Committee member: Željko Duić
• Committee member: Kristijan Posavec
• Committee member: Jelena Parlov
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Geology and Geological Engineering); Zagreb
• Defense date and country: 2012-10-26, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Geological Engineering

Abstract

Cilj ovog diplomskog rada je opis izvedbe i ugradnje zdenca Z-18/2 na crpilištu Vinogradi pored Osijeka, kao i izračun parametara zdenca i vodonosnika. Zdenac Z-18/2 predstavlja zamjenski zdenac - zdencu Z-18 koji je napušten zbog problema u radu. Stalnim praćenjem rada crpilišta utvrđeno je da učinkovitost zdenca tijekom vremena pada. Kako su se ranije na ovoj lokaciji pojavljivali problemi koji su pripisani djelovanju elektrokorozije, pretpostavilo se da bi uzrok tome mogli biti promijenjeni hidrokemijski uvjeti, odnosno kvaliteta vode. Kako bi se izbjegli mogući problemi uvjetovani kvalitetom podzemne vode i nakon analize svih čimbenika koji utječu na vijek trajanja zdenca odlučeno je da se problem pokuša riješiti na dva načina. Prvo je da se dužina sita reducira, a drugo je da se u zdenac ugradi plastična konstrukcija.

Abstract (english)

Abstract: The goal of this thesis is the description of the performance and installation of well Z-18/2 at the wellfield Vinogradi near Osijek, as well as the calculation of the parameters of the well and the aquifer. Well Z-18/2 is a replacement well for the well Z-18 which was abandoned because of problems in work. Constant monitoring of the pumping station was found that the efficiency of the well fall during the time. Earlier, on this location, appear problems that are attributed to electrocorrosion, it was assumed that the cause of this could be changed hydrochemical conditions and water quality. In order to avoid possible problems caused by the quality of groundwater and after analysis of all the factors that affect the life of the well, it was decided to try to solve the problem in two ways. The first is to reduce the length of the sieve, and the second solution is installation of the well-plastic construction.

• Keywords: zdenac; crpljenje; vodonosnik; crpilište Vinogradi
• Keywords (english): well; pumping; aquifer; wellfield Vinogradi
• Language: croatian
• URN:NBN: urn:nbn:hr:169:263981
• Study programme: Title: Geological engineering; specializations in: Hydrogeology and engineering geology, Environmental geology; Course: Hydrogeology and engineering geology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka geološkog inženjerstva (magistar/magistra inženjer/inženjerka geološkog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Access restricted to students and staff of home institution
• Created on: 2016-03-16 08:44:13