| 摘要 |
The present invention relates to a reinforcement method for a narrow zone under a deck, which is to seal a narrow zone formed under a deck of a ship through a partition without a reinforcement member for reinforcing the bottom of the deck, thereby reinforcing the bottom of the deck through the partition for sealing the narrow zone under the deck without the reinforcement member, such as a carling. Moreover, the present invention solves quality degradation problems, such as corrosion, even if an additional coating work is not performed in the narrow zone sealed by the partition and improves the convenience of a reinforcement work of the deck in the narrow zone under the deck where a work is difficult. The reinforcement method for a narrow zone under a deck comprises: a step of spreading anti-corrosion powder in the narrow zone; and a step of sealing the narrow zone to not perform coating and welding works in the narrow zone. |
