| 摘要 |
The invention relates to a method for reinforcing a tank wall, which method comprises the steps of: providing a tank with a steel tank wall defining an interior space; providing a reinforcing pressure in said interior space, which reinforcing pressure exceeds the ambient pressure on the outside of the tank wall, wherein the reinforcing pressure is such that the tension in at least a part of the tank wall exceeds the 0.2% yield point; and removing the reinforcing pressure. <IMAGE> |
