Emergency repair works of the Colloto Bridge over railway Road N-634, Oviedo. spain
Road N-634, Oviedo. spain
Concrete arch bridge with internal steel framework
Ministry of Public Works
Composan Puentes
Detailed Design and Construction Management for emergency repair and reinforcement of the arches by means of repairing and jacketing with concrete, reparation of the concrete deck and reparation of the abutments walls

Insufficient concrete cover in arches. Corrosion of reinforcement. Defective waterproofing in expansion joints
Jacketing and reinforcement of arches. Replacement of expansion joints. Repair and passivation of concrete walls. Coating system repair procedure
19 m