Zeleni krovovi

undergraduate thesis

• Title (english): Green roofs
• Author: Damjan Dobrović
• Mentor: Nikolina Vezilić Strmo (mentor)
• Committee member: Silvio Bašić (predsjednik povjerenstva)
• Committee member: Marinko Sladoljev (član povjerenstva)
• Committee member: Nikolina Vezilić Strmo (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; (Buildings); Zagreb
• Defense date and country: 2022-09-13, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering

Abstract

Zeleni krovovi su obloga ili nastavak ravnog ili kosog krova. Iako se zeleni krovovi
danas rijetko viđaju, oni nisu neko čudo moderne arhitekture. Naime, prisutni su od
davnina kao pokrov starim ljudskim skrovištima. U usporedbi s klasičnim suvremenim
krovovima zeleni krovovi su energetski znatno učinkovitiji, bolje zadržavaju toplinu,
umanjuju vibracije i zvukove iz okoline. Posebno je bitno naglasiti da štite i od prirodnih
katastrofa poput poplava i požara. Razlikujemo dva tipa zelenih krovova po debljini
slojeva ; ekstenzivne i intenzivne. Zemlja koja se koristi kao pokrov treba biti posebno
pripremljena. Pri projektiranju zelenih krovova posebna pažnja pridaje se hidroizocaciji
i odvodnji krova, također je bitno voditi računa o nagibu krova te o korjenju samog
zelenila. Krovovi su radi stalne izloženosti vanjskim utjecajima teško mjesto za biljke,
stoga je potrebno saditi izdržljive kulture kao što su sitni sukulentni ili mediteransko bilje.
Nažalost zeleni krovovi su još uvijek podosta strana tehnologija u Hrvatskoj, iako za to
nema razloga. Kvalitetni materijali i napredna tehnika izvođenja omogućuju brza i
relativno povoljna rješenja.

Abstract (english)

Green roofs are a covering or continuation of a flat or sloping roof. Although green roofs
are rarely seen today, they are not some miracle of modern architecture. Namely, they
have been present since ancient times as a cover for old human burrows. Compared to
classic modern roofs, green roofs are significantly more energy efficient, retain heat
better, and reduce vibrations and sounds from the environment. It is especially important
to emphasize that they also protect against natural disasters such as floods and wildfires.
Two types of green roofs are destiguishable regarding the thickness of their layers;
extensive and intensive. The soil used as cover should be specially prepared. When
designing green roofs, special attention is paid to waterproofing and drainage of the roof,
it is also important to take care of the slope of the roof and the roots of the greenery itself.
Due to constant exposure to external influences, roofs are a difficult place for plants to
grow, therefore it is necessary to plant hardy crops such as small succulents or
Mediterranean plants. Unfortunately, green roofs are still quite a foreign technology in
Croatia, although there is no reason for that. High-quality materials and advanced
production techniques enable quick and relatively affordable solutions.

• Keywords: zeleni krov; ekstenzivni zeleni krov; intenzivni zeleni krov; slojevi; hidroizolacija; odvodnja
• Keywords (english): green roof; extensive green roof; intensive green roof; layers; waterproofing; drainage
• Language: croatian
• URN:NBN: urn:nbn:hr:237:720350
• Study programme: Title: Civil Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka građevinarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka građevinarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2022-11-16 09:58:38