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Special concrete for new radiationoncology bunker in German clinic

HeidelbergCement AG, 69120 Heidelberg, Germany


A second radiation oncology bunker for a linear accelerator for combating tumours is under construction at the Wetzlar Clinic. Walls almost two metres thick made of a special heavy concrete prevent radiation from escaping to the outside. Around 500 m3 of ready-mix concrete were used to construct the 51 m² bunker. In addition a special radiation-proof concrete was used, manufactured with the heavyweight aggregate barite (grain size 0 - 16 mm).

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HeidelbergCement AG
Berliner Straße 6
69120 Heidelberg, Germany
T +49 6221 4810, F +49 6221 481554

CPi worldwide journals are trade journals for the concrete and precast concrete industry that are published in 10 different language editions in more than 170 countries. These trade journals, with their practical editorial reporting on research, production and applications, are specifically addressing the decision makers of the concrete and precast concrete industry.

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