The present invention, maintenance of geosynthetic solidify the mat to complement the reinforcement portion of the concrete structure reinforcement adhesion and maintenance reinforcement of the composition to the spray to enhance the adhesive force and workability, while maintaining the physical and mechanical properties are concrete structures and repair reinforcement is integrated improves the durability by securing the adhesion performance stably Sikkim as well as concrete and maintenance It will be workability that the stiffener is integrally simplified for the repair reinforcement method using the repair reinforcements and which can shorten the working time. ;
展开▼