| 摘要 |
The present invention relates primarily to a method for constructing, within a dry dock arrangement (2), from more or less prefabricated ship-related units (11, 12) a floatable ships hull construction ("A"), which includes at least a first hull portion (11 ), which surrounds the vessel engine space (13) and a second hull portion (12), which surrounds a cargo space. The invention is based on piacipg said first hull portion (11 ) in said dock arrangement (2), that has been partly emptied of water, to rest on its supportive elements (2b') and then filling the dock arrangement (2) with water to an extent such that the second hull portion (12) can be floated and displaced into the dry dock arrangement (2) towards and in co action (111, 112) with the first hull portion (11); wherein the dock arrangement (2) is further emptied of water. A peripheral edge surface (111 ) of the first hull portion (11 ), facing towards the forward or bow part of the ships hull, and a peripheral edge surface (112) of the second hull portion (12), facing towards the stern part of the ships hull ("A") is joined together by the aid of a weld (113, 114) to create a floatable ships hull construction ("A"), wherewith the dry dock arrangement (2) is filled with water such that the floatable ships hull construction will float within the dock arrangement (2) as a semi-fabricated vessel. The present invention is based primarily upon that the first hull portion (11 ) is exposing a displacement and/or deep draught exceeding that of the second hull portion (12). |
