20.500.12556/RUL-120422 Ocena stanja in predlogi za sanacijo lesenega skeleta Lutrove kleti Assessment of the condition and recommendations for the restoration of the wooden construction of the Luther Cellar V diplomskem delu smo pregledali stanje lesenega skeleta Lutrovske kleti, ki je staro približno 400 let. Po pričakovanjih smo odkrili poškodbe trdoglavca in hišnega kozlička in našli sledi rjave trohnobe. Lesen strop je sestavljen iz 24 tramov. Vsakega od njih smo vizualno pregledali, na treh mestih izmerili njegovo vlažnost in opravili še meritve mehanske odpornosti z rezistografom. Z elementno analizo smo preverili ali je vgrajen les že bil kdaj zaščiten z biocidnim sredstvom ali s sredstvom za zadrževanje gorenja, s pomočjo svetlobne mikroskopije smo določili, da so tramovi iz smrekovega in jelovega lesa. Na tlorisu smo označili kritična mesta, kjer so zaznani večji razkroji ali zamakanja vode. Ker si Javni zavod za kulturo, šport, turizem in mladinske dejavnosti Sevnica v prihodnji letih želi prostor obnoviti in uporabiti za turistične namene, je potrebno prostor ustrezno sanirati. Napisali smo predlog sanacije in narisali skico prereza okenskega krila in okvirja, ki se bodo vgradila v prostor, da preprečimo klimatska nihanja. Sanacijski predlog predvideva preprečitev dostopa oz. vdora vode, predvsem pa zagotovitev optimalne zračnosti. In this work, the conditions of the wooden skeleton of the Lutheran cellar, which is about 400 years old, was checked. As expected, we discovered damages of Common furniture beetle and House longhorn beetle and found traces of brown rot. The wooden ceiling consists of 24 beams. We visually examined each of them, measured humidity in three places and performed mechanical resistance measurements with Resistograph. Elemental analysis was used to check if the installed wood had ever been protected with a biocidal agent or a fire retardant, and light microscopy was used to determine that the beams were made of Norway spruce and Silver fir wood. On the floor plan, we marked critical places where major deterioration or water leaks were detected. Because the Public Institute for Culture, Sports, Tourism and Youth Activities Sevnica wants to renovate the space in the coming years and use it for tourism purposes, it is necessary to restore the space accordingly. We wrote a renewal proposal and drew a cross-sectional sketch of the window sash and frame that will be installed in the Lutheran cellar to prevent climate fluctuations. The renewal proposal contains the prevention of water access and above all, ensuring optimal air ventilation. zaščita lesa lesni škodljivci leseni skelet mikroklimatski pogoji wood protection wood insects wooden skeleton microclimatical terms true false false [A. Tuhtar] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2020-09-20 07:15:48 2020-09-20 07:15:55 2022-09-01 03:58:54 0000-00-00 00:00:00 2020 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 630*841 181317 29351171 11130.pdf 11130.pdf 1 8CCF7EC6692B1FA401DA1730AF5A6FE9 ece88a807e8f2c578c8a342628b7a802d400036dcd149be8911bd6e1e7dd9a76 15522653-a1ba-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=135216 Biotehniška fakulteta 0 0 0