A45 TALBRUCKE EISERN
GERMANY (MSS M53-I) 2021-ONGOING
A45 Talbrucke Eisern
GERMANY (MSS M53-I) 2021-...
Location
Siegen, Germany
Siegen, Germany
Year
2021-...
2021-...
Project
Type: Two parallel viaducts, total building length of 680 m (2230 ft)
Typical Span: 53 m (173 ft.)
Deck width: 17,73 m (58 ft.)
Typical Cross Section: Box Section
Type: Two parallel viaducts, total building length of 680 m (2230 ft)
Typical Span: 53 m (173 ft.)
Deck width: 17,73 m (58 ft.)
Typical Cross Section: Box Section
Equipment features
Model: MSS M53-I
Construction Type: In situ (In Place)
Type: Underslung MSS
OPS System: Integrated
Performance: 10-day cycles
Model: MSS M53-I
Construction Type: In situ (In Place)
Type: Underslung MSS
OPS System: Integrated
Performance: 10-day cycles
Challenges
• Very difficult to work from the ground, poor accessibility
• The supply of materials would have to be done using the previously built deck
• The client needed a technical solution that would guarantee very high construction quality and control of deformations.
• Very difficult to work from the ground, poor accessibility
• The supply of materials would have to be done using the previously built deck
• The client needed a technical solution that would guarantee very high construction quality and control of deformations.
Solutions
• Supply of materials carried out via the already built deck
• Inclusion of support for one concrete distribution arm
• Integrated OPS System to reduce and control deformations
• Deck construction in 2 phases
• Supply of materials carried out via the already built deck
• Inclusion of support for one concrete distribution arm
• Integrated OPS System to reduce and control deformations
• Deck construction in 2 phases
Results
• WORK IN PROGRESS
• WORK IN PROGRESS
