Odvajanje in čiščenje odpadnih voda območja naselij Predjama, Bukovje, Gorenje in Belsko v občini Postojna : diplomska naloga št.: 127/B-VOI

Bizjak, Andrej (author), Krzyk, Mario (mentor)

Naselja Predjama, Bukovje, Gorenje in Belsko v občini Postojna še nimajo urejenega sistema odvajanja odpadnih voda. V nalogi je izdelan predlog idejne zasnove kanalizacijskega sistema odvajanja odpadnih in padavinskih voda in njihovega čiščenja, pred tem pa so podane osnovne informacije o kanalizacijskih sistemih in čistilnih napravah. Pri izbiri tehničnih rešitev se je upoštevalo razgibanost terena, ki je omejevala uporabo gravitacijskega kanalizacijskega sistema in občutljivost kraškega območja, na katerem se nahajajo omenjena naselja. Predlagani sta bili dve rešitvi, ki bi obe zamenjali obstoječi način odvajanja odpadnih voda v pretočne ali nepretočne greznice na ekološko in zakonodajno sprejemljiv način. Na podlagi finančne analize se je v sklopu naloge opredelilo za ugodnejšo rešitev. Za predlagani novi kanalizacijski sistem je izdelana tudi situacija predlagane trase in pa vzdolžni profili.

• Language: Slovenian
• Keywords: gradbeništvo, diplomske naloge, UNI, VOI, B-VOI, odvajanje odpadnih voda, čistilna naprava, ločen kanalizacijski sistem, kraško območje
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Place of publishing: Ljubljana
• Publisher: [A. Bizjak]
• Year: 2023
• Number of pages: X, 26 str., [13] str. pril.
• PID: 20.500.12556/RUL-149120-1d52872c-6a57-47c2-39c7-5f1a25c18f3d
• UDC: 628.32:574.63(497.4)(043.2)
• COBISS.SI-ID: 166357251
• Publication date in RUL: 04.09.2023

Secondary language

• Language: English
• Title: Drainage and treatment of waste water in settlements Predjama, Bukovje, Gorenje and Belsko in the municipality of Postojna : graduation thesis no.: 127/B-VOI

Abstract

Predjama, Bukovje, Gorenje and Belsko in the municipality of Postojna do not have a wastewater disposal system. The basics of wastewater treatment plants and sewage systems are presented in this thesis. A conceptual design for a sewage system for the disposal and treatment of wastewater and precipitation water is also presented. The choice of technical solutions took account of the rugged nature of the terrain, which limited the use of a gravity sewage system, and the sensitivity of the karst area in which the settlements are located. Two solutions were proposed, both of which would replace the existing method of wastewater disposal in flow-through or non-flow-through septic tanks in an ecologically and legally acceptable way. Based on a financial analysis, the task identified the more favourable solution. A layout of the proposed route and longitudinal profiles have also been drawn up for the proposed new sewage system.

• Keywords: graduation thesis, civil engineering, drainage of waste water, water treatment plant, separate sewerage system, karst region