SCIA User Contest 2015

35 Category 1: Buildings 1 Bau-Consult Hermsdorf Contact Thomas Haustein Address Uthmannstr. 14 07629 Hermsdorf, Germany Website www.bauconsult-hdf.de The Bau-Consult Hermsdorf GmbH was founded in 1990 as an engineering office for overall project planning. It operates from its head office in Hermsdorf / Thuringia and has 62 employees (architects, structural engineers and technical designers). We plan and develop projects for both public and private owners, including residential and administration buildings, industrial and commercial constructions, civic projects for the public authorities, and the restoration and redevelopment of existing historic structures. One of our biggest strengths as a company is in the planning of pre-fabricated constructions made of reinforced and prestressed concrete elements. LUV Shopping Centre - Lübeck-Dänischburg, Germany SE Owner IKEA Centres Group Germany Architect Herr Andreas Middendorf, Rohde, Kellermann, Wawrowsky Düsseldorf Engineering Office Bau-Consult Hermsdorf GmbH Construction Period 02/2013 - 05/2014 The shopping centre was built in conjunction with the furniture store IKEA. The one and two-storey building measures about 210 m long by 100 m wide. The structural system consists of pre-fabricated concrete columns mounted in sleeve foundations, pre-fabricated single concrete beams, concrete slabs, and the steel construction supported by both inclined steel columns and concrete elements. The diagonal braces, defined as tension rods, are elements essential for the structural stabilisation of the steel system. The roof’s steel construction transfers only compression forces onto the roof of the adjacent building. The software SCIA Engineer was used for the non-linear structural analysis of the reinforced concrete columns and the steel construction. For the necessary global imperfection, the buckling shape (eigen shape) of the construction was applied. The columns were calculated in a non-linear fashion, taking into account the cracked section, the non-linear behaviour of the concrete, and the defined reinforcement according to DIN EN 1992-1-1.

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