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Bridges in cast-in-situ concrete
• Abutments and pillars in reinforced concrete
• Superstructures in reinforced concrete and/or pre-stressed concrete
• Concrete slab with pre-bent rolled steel joists (RSJ)
Various types of construction
• Mixed construction
• Compound construction
• Modular construction
• Frame mode
Subways in cast-in-situ concrete
• Full-framed subways, in in-situ concrete
• Complementing this with ramps, lift shafts and stairways
Bridges using displacement construction methods
• Full or half-framed, and one or multiple-section bridges
• Girder-style bridges
• Mounting outside the platform
• Displacement of bridges via displacement tracks
Steel bridges
Bridge renovations (whilst in operation)
Retaining walls
• Mounting of retaining walls in in-situ concrete or prefabricated parts
• Gabions
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