| 摘要 |
<p>Method for carrying out a repair or preservation of an under water structure by providing a jacket, after preparing the structure by e.g. chipping out and cleaning, around the parts to be repaired or preserved and filling the space between the structure and the jacket with repair or preserving material, whereby a jacket is used which is provided at its bottom side with at least one element for supplying repair or preserving material, via which supply element the material, that can be poured, is led upwards from the bottom between the jacket and the structure while removing the water present between the jacket and the structure.</p> |
