METHOD FOR CONSTRUCTING SHIP-SHAPED STRUCTURE, METHOD FOR DESIGNING SHIP-SHAPED STRUCTURE, AND DIVIDED STRUCTURE BODY AND MOBILE STRUCTURE BODY USED IN THESE METHODS

摘要

A ship-shaped structure (10) is constructed by making a bow part structure body (11) and a stern part structure body (13) independent of each other, connecting the bow part structure body (11) and the stern part structure body (13) to form a navigable mobile structure body (20), separating the mobile structure body (20) into the bow part structure body (11) and the stern part structure body (13) after moving the mobile structure body on the sea, and joining the bow part structure body (11) and the stern part structure body (13) to a central part structure body (12). Consequently, provided are a method for constructing a ship-shaped structure, a method for designing a ship-shaped structure, and a divided structure body and a mobile structure body used in these methods, which make it possible to provide the finished form of a ship-shaped structure such as a ship or a ship-shaped offshore structure at lower cost and more efficiently by constructing a bow part and a stern part by a mother yard and performing the construction of an intermediate part and joining of the bow part, the intermediate part, and the stern part without selecting a construction yard in the ship-shaped structure.