[Follow-up Investigation Report] Maintenance and Preservation using the Refleet Method (Frost Damage Repair)

Repairing a water conveyance channel damaged by freeze-thaw using the Reflite method! Demonstrating its effectiveness through follow-up investigations after a long period.

The maintenance and preservation of concrete structures require the selection of appropriate repair materials and methods with proven track records, as well as reliable construction practices. In this instance, we conducted a visual inspection of test construction sites that have been in place for 23 years (a total of 7 methods). This report introduces the results of the preliminary test construction, which led to the adoption of the "Refleet Method" for the main construction... and 19 years later, as well as an overview of the structure and repairs. We encourage you to take a look. [Contents] ■ Results of the preliminary test construction led to the adoption of the "Refleet Method" for the main construction... and 19 years later ■ Overview of the structure and repairs ■ Freeze resistance of RF thick mortar *For more details, please refer to the PDF document or feel free to contact us.

Reinforcement and repair materialsRenovation and repair methods