| abstract |
The present invention relates to a concrete structure repair mortar composition having excellent chemical resistance and durability and seismic resistance, and a concrete structure repair and seismic reinforcement method using the same, and more specifically, to repair and reinforce damaged parts of deteriorated concrete structures. It is excellent in suppression and repair effect against deep internal micro-cracks, and improves durability and adhesive strength to maintain the repair and reinforcement effect for a long time, and at the same time, it is possible to stably complete the repair and reinforcement work in a short time. Because it can be used, it has excellent ease of use, has excellent resistance to chemical erosion and freezing and thawing such as salt damage, and provides a concrete structure repair and reinforcement mortar composition having seismic performance, and a concrete structure repair and seismic reinforcement method using the same. |