This course deals with the assessment maintenance and repair of concrete structures. Topics covered include: inspection and monitoring of concrete structures (including instrumentation and non-destructive testing); identification of material failure mechanisms; residual service life prediction; life cycle cost analysis; and methods of repair and rehabilitation. Case studies of problems in structures due to reinforcement corrosion, alkali-aggregate reaction, and free-thaw cycling will be investigated in detail. Recent advances in inspection and repair techniques will be critically evaluated.