Idejna zasnova čiščenja odpadne vode na Ajdovški planoti : diplomska naloga

Zaletelj, Aleš (author), Drev, Darko (mentor), Krzyk, Mario (co-mentor)

Obravnavano območje Ajdovške planote ter njene vasi spadajo v območje, kjer zaradi razpršene poselitve ter majhnosti naselij, čiščenje odpadne vode predstavlja večji ekonomski problem. Ker je to ruralno območje, sem hotel, da se čiščenje izvede sonaravno in da tako ne posegamo preveč v okolje. RČN posnema samočistilne procese v naravnih močvirskih ekosistemih ter skupno s pomočjo substrata, rastlin in mikroorganizmov zadovoljivo očisti odpadno vodo. RČN velja za cenovno ugodno rešitev in nezahteven sistem za vzdrževanje. Predvsem pa za podeželja, kot je tudi Ajdovško planote, kjer je čutiti pomanjkanje vode, ponujajo možnost ponovne uporabe vode za namakanje ter pripomore k ohranjanju naravnega videza dane krajine. V diplomski nalogi sem predstavil sonaravne sisteme čiščenja odpadne vode ter bolj podrobno RČN, ki bi odlično služil v malih vaseh Ajdovške planote. Planota spada v občino Žužemberk, ki ima najmanjšo gostoto naseljenosti v celotni državi. Obravnavano območje ima devet naselij, vendar skupaj ne šteje več kot 500 prebivalcev.

• Language: Slovenian
• Keywords: gradbeništvo, diplomska naloga, UNI, VKI, male čistilne naprave, sonaravni sistemi, RČN, odpadna voda
• Work type: Undergraduate thesis
• Typology: 2.11 - Undergraduate Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Place of publishing: Ljubljana
• Publisher: [A. Zaletelj]
• Year: 2016
• Number of pages: X, 60 str.
• PID: 20.500.12556/RUL-85688
• UDC: 628.3(043.2)
• COBISS.SI-ID: 7751009
• Publication date in RUL: 14.11.2016

Secondary language

• Language: English
• Title: Solution of waste water treatment for the community of Ajdovec

Abstract

The project area of Ajdovška planota and its villages are in an area where, due to scattered and small settlements, wastewater constitutes a major economic problem. As this is a rural area, I wanted treatment to be carried out as sustainable and not intervene too much with the environment. Constructed wetlands mimics self-cleaning processes in natural wetland ecosystems, and with the help of substrate, plants and microorganisms sufficiently purify waste water. CW is inexpensive solution for wastewater treatment and system is simple to maintain. Especially in rural areas, like Ajdovška planota, where water is in shortage, the option of water reuse for irrigation. It helps maintain a natural appearance of a given landscape. This thesis presents the natural systems of wastewater treatment, and more detailed CWs, which would perform well in small villages of Ajdovška planota. It falls within municipality of Žužemberk, which has the lowest population density in the entire country. The project area has 9 settlements, but not exceeding more than 500 people.

• Keywords: graduation thesis, civil engineering, small treatment plants, natural purification, constructed wetlands, wastewater