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Nuclear Technology – Dismantling of large-size Components

Satisfied customers are our best recommendation! Here you will find a selection of our projects, which reflect the comprehensive range of services of MF Engineering.

Proof of an existing reinforced concrete structure under loading with a crane and strand jacks (ca. 220 t)

Customer: Uniper Anlagenservice GmbH
Service: Structural calculation of the reinforced concrete ceiling and walls B300 / St IIIb acc. to DIN EN 1992 as well as review of the existing reinforcement

New development of steel structures for the disassembly of the bottom part (243 t) of the reactor pressure vessel

Customer: Uniper Anlagenservice GmbH
Service: Structural calculation and design of several support structures acc. to DIN EN 1993 (DIN EN 13155)

Proof of an existing structure of reinforced concrete under loads due to a crane and stand jack facility (approx. 200

Customer: RWE Power AG
Service: Structural calculation of the ceiling of reinforced concrete B300 / St IIIb acc. to DIN EN 1992 as well as check of the existing reinforcement

New development of a modular steel hall for containment of the demolition work area

Customer: Uniper Anlagenservice GmbH
Service: Structural calculation and design of a modular steel hall above the spent fuel storage pool incl. consideration of the assembly acc. to DIN EN 1993

Check of the existing reactor building crane under the load of the steam generator to be disassembled (360 to and

Customer: RWE Power AG
Service: Structural check of the reactor building cranes under a load which exceeds the nominal capacity for the lifting load

Fabrication and assembly of a lifting system for the disassembly of the reactor pressure vessel

Customer: E.ON Anlagenservice
Service: Structural calculation of a moving equipment with strand jack as well as a lifting platform with rotary table and other auxiliary structures acc. to DIN EN 13001 and DIN EN 1993-1

Setting down (243 t) of the reactor pressure vessel in the fuel element storage pool

Customer: Uniper Anlagenservice GmbH
Service: Structural review of the existing floor of the fuel element storage pool under loading of the bottom part of the reactor pressure vessel on a skirt type support

Disassembly of the reactor building crane girders

Customer: Uniper Anlagenservice GmbH
Service: Structural calculation and proof of a spreader frame and load attachment points for the transport of the disassembled parts bridge girders acc. to DIN EN 1993

Disassembly and decontamination of the dished end with a weight of approx. 48 t

Customer: E.ON Anlagenservice
Service: Elasto-plastic structural calculation of the attachment points during lifting, turning and putting down of the dished end acc. to KTA 3905 und DIN 18800

New development of steel structures for the disassembly of several steam converters (each about 170 t)

Customer: Uniper Anlagenservice GmbH
Service: Structural calculation and design of the steel structures (e.g. gantry crane, lifting bandage) acc. to DIN EN 1993