Uloga GIS-a u gospodarenju otpadnim vodama

master's thesis

• Title (english): The role of GIS in wastewater management
• Author: Marta Baček
• Mentor: Jelena Loborec (mentor)
• Committee member: Sanja Kovač (predsjednik povjerenstva)
• Committee member: Jelena Loborec (član povjerenstva)
• Committee member: Nikola Kranjčić (član povjerenstva)
• Committee member: Ranko Biondić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Geotechnical Engineering; Varaždin
• Defense date and country: 2022-09-19, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Interdisciplinary Technical Sciences; Environmental Engineering

Abstract

Otpadne vode mogu se okarakterizirati kao vode u čijem sastavu se mogu naći razne štetne otopljene tvari ili disperzirane krutine. One najčešće dolaze iz kućanstva i industrije a njihovo zbrinjavanje predstavlja velike izazove u sektorima gospodarenja voda. Problematika otpadnih voda jest upravo u njihovom sastavu i posljedicama koje uzrokuju. Pročišćavanje otpadnih voda je proces koji u svojem složenom djelovanju odvaja otpad od same onečišćene vode, gdje kao produkt nastaje mulj. Radi smanjenja mogućih opasnosti za okoliš, prirodu i čovjeka potrebno je pročistiti otpadne vode do određenog stupnja prije ispuštanja u prijemnike. GIS ima veoma važnu i široku primjenu u različitim područjima. Jedna od osnovnih svrha GIS-a je pružiti dovoljno informacija za podršku raznim odlukama pa tako i u zbrinjavanju otpadnih voda. Primjena GIS-a je vrlo značajna kod modeliranja u slivovima, izrade podloga za vodoopskrbne planove, izrade podloga kod određivanja najpovoljnijih trasa za promet opasnim teretima ovisno o položaju prometnica u slivu i zaštitnim zonama i drugo. U ovom radu prikazane su neke mogućnosti korištenja GIS-a u gospodarenju otpadnim vodama gradova Križevci, Slavonski Brod i Zagreb.

Abstract (english)

Wastewater can be characterized as water in which various harmful dissolved substances or dispersed solids can be found. It mostly comes from households and industry and its disposal presents a significant challenge in water management sectors. The problem of wastewater lies precisely in its composition and the consequences it causes. Wastewater treatment is a complex process that separates waste from polluted water, and which results in the production of sludge. In order to reduce possible threats to the environment, nature and humans, it is necessary to purify wastewater to a certain degree before discharging it into receivers. The GIS has a very important and wide application in different areas of society. One of the basic purposes of GIS is to provide enough information to support various decisions, including waste water management. The application of GIS is very important in modeling of watersheds, creating bases for water supply plans, creating bases for determining the most favorable routes for the transport of dangerous goods depending on the location of roads in a basin and protective zones, etc. This paper presents possibilities of using GIS in wastewater management in cities of Križevci, Slavonski Brod and Zagreb.

• Keywords: otpadane vode; GIS; uređaj za pročišćavanje; odvodnja; modeliranje
• Keywords (english): wastewater; GIS; treatment plant; drainage; modeling
• Language: croatian
• URN:NBN: urn:nbn:hr:130:443493
• Study programme: Title: Geoenvironmental Engineering; specializations in: Geoenvironmental Engineering, Environmental Management, Water Management; Course: Water Management; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/ inženjerka inženjerstva okoliša (magistar/magistra inženjer/ inženjerka inženjerstva okoliša)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Access restricted to students and staff of home institution
• Created on: 2022-11-08 10:08:38