Brama Poznania architektura i konstrukcje w symbiozie. Część 1.
Journal Title: Builder - Year 2017, Vol 236, Issue 3
Abstract
The „Gate of Poznan” is one of the most unorthodox buildings accomplished in Poland in the last years. It was designed on the basis of the winning project of the international architectural competition. Our team of structural engineers faced and solved many unusual problems mostly caused by a cantilever form of the building with a suspended pedestrian bridge. The main sources of problems were: general structural system consisting of highly strained concrete cantilever walls with openings, irregular loads on the foundations with some areas of an uplift, vast use of an architectural concrete in structural elements both inside and outside of the building. Special system of slabs with internal lightening cavities was used in order to reduce weight of the cantilever part and to cover a span up to 15 m. External walls were designed as the sandwich structures made of architectural concrete with external layers with no expansion joints. The pedestrian bridge with a span of 62,4 m was analyzed paying special attention to dynamics and vibration.<br/><br/>
Authors and Affiliations
Marcin Matoga
Keywords
Related Articles
- EP ID EP641710
- DOI -
- Views 95
- Downloads 0
Wzmocnienia kompozytowe PBO-FRCM Część 1
T he a rticle p resents a study on the t-shaped reinforced concrete beams strengthened in a shear with PBO- -FRCM composite materials. It is a system consisting of PBO fibers (p-Phenylene BenzobisOxazole) which are adher...
Przyczyny techniczne awarii rusztowań. Część 3.
Analizując przydatność rusztowania i jego awaryjność, można każdy z czynników technicznych wymienionych w II i niniejszej części artykułu analizować oddzielnie, ale najlepszym podejściem jest analiza rusztowania jako cał...
Jaką strategię obrać? Część 2 Badania i analizy
Success in the construction industry is determined by the ability to develop and implement an aproppriate strategy. Due to the significant impact of construction on condition of the national economy, the comprehensive an...
Innowacje w mechanizacji procesów technologicznych, cz.2.
Technological innovations in construction. Technology and mechanisation of works are two main areas of developments in construction. A series of articles presents the latest achievements in building technology that refer...
Współczesny, mądry i piękny Detal. Część 2.
Architecture is, to a large extent, perceived through its details – visible in public spaces, landscapes, buildings. The topic of detailing needs special attention especially because of the deficiency of quality – a lack...