Sinaptični drevored - idejna zasnova večnamenske stavbe v Zürichu

Zupančič, Bor (author), Blenkuš, Matej (mentor)

Živimo v času eksponentnega tehnološkega napredka, zaradi česar je težko z gotovostjo napovedati prostorske potrebe v prihodnosti. Posledično pogosto rušimo stavbe še pred koncem njihove življenjske dobe ali pa jih zaradi negotovosti sploh ne zgradimo. To obdobje zaznamuje tudi globalno segrevanje, pri katerem lahko vsak proces ogljično ovrednotimo, in vemo, da gradbena industrija prispeva 40% vsega ogljičnega odtisa, kar predstavlja priložnost za radikalne izboljšave. Predlagana magistrska tema se osredotoča na razvoj konstrukcijskega sistema, ki omogoča premik točke, kjer se steber sklene s tlemi. To omogoča enostavno prilagoditev na trenutne prostorske potrebe brez večjih gradbenih posegov, stroškov ali izgub materiala. Konstrukcijski sistem je sestavljen iz lesenih nosilcev različnih kvadratnih prerezov in dolžin ter kovinskih 3D-tiskanih stikov. Leseni elementi zaradi svoje enostavne ortogonalne oblike omogočajo prostorsko učinkovito skladiščenje z minimalnimi izgubami materiala pri izdelavi. Kovinski 3D-tiskani elementi izkoriščajo tehnologijo topološke optimizacije za oblikovanje forme najmočnejših stikov z najmanjšo porabo materiala glede na sile v posameznem stičišču. Dvojna etažna višina omogoča poleg umestitve stebrov tudi visoko temperaturno efektivnost, ki izkorišča dvig toplega zraka v zgornji tehnični pas, v spodnjem funkcionalnem pasu pa pridobimo optimalne temperaturne pogoje za bivanje brez uporabe aktivnega hlajenja. Nadstandardna etažna višina nam omogoča tudi prodor naravne svetlobe globlje v stavbo, kar pomeni da imamo lahko globljo stavbo z manj toplotnega ovoja, kar naredi celoten sistem izjemno učinkovit in okoljsko trajnosten.

• Language: Slovenian
• Keywords: Konstrukcijski sistem, prilagodljivost, učinkovitost, ogljični odtis
• Work type: Master's thesis/paper
• Organization: FA - Faculty of Architecture
• Year: 2024
• PID: 20.500.12556/RUL-165950
• COBISS.SI-ID: 220264195
• Publication date in RUL: 14.12.2024

Secondary language

• Language: English
• Title: Sinaptic avenue - conceptual design for a mixed-use building in Zürich

Abstract

We live in a time of exponential technological progress, which makes it difficult to predict future space needs with certainty. As a result, buildings are often demolished before the end of their useful life or not built at all because of uncertainty. This period is also marked by global warming, where every process can be carbonvalued, and we know that the construction industry contributes 40% of the total carbon footprint, which represents an opportunity for radical improvements. The proposed master thesis focuses on the development of a structural system that allows the point where the column joins the ground to be moved. This allows easy adaptation to current spatial needs without major construction interventions, costs or material losses. The structural system consists of wooden beams of different square cross-sections and lengths and 3D-printed metal joints. The simple orthogonal shape of the timber elements allows for space-efficient storage with minimal material wastage during manufacture. The metal 3D-printed elements use topological optimisation technology to form the strongest contact shape with the lowest material consumption in relation to the forces at each interface. In addition to the placement of the columns, the double storey height also allows for high thermal efficiency, taking advantage of the warm air rise in the upper technical zone, while the lower functional zone provides optimum temperature conditions for habitation without the use of active cooling. The extra storey height also allows natural light to penetrate deeper into the building, meaning we can have a deeper building with less thermal envelope, making the whole system extremely efficient and environmentally sustainable.

• Keywords: Structural system, flexibility, efficiency, carbon footprint