| 摘要 |
PURPOSE: A large scale module unit method for reducing a term of tanker ship building is provided to reduce assembly according to decrease of pipe piece by fixing two pipe units by 3 blocks, not one unit per one block with fabricating in a maximally large module unit and to enable assembly transfer of module unit in a unit factory within a range of lifting a crane. CONSTITUTION: An assembled block with unit block is each turned over to make large size of the module unit installed on upper deck with line-assembling maximally long in a lengthy direction(stem/stern) within a capacity range of load that the crane is able to lift on a ground next to a dock field. Upon completion of work process, line assemblage is conducted in a lengthy direction of block(stem/stern) and within a load range that a crane sustains, a module unit is maximally large-scaled within assemblage and transferable range into 1 or 2 of module units. And, a length of one block is overloaded for reducing joint number. Thus, productivity decrease caused by increase of module unit transfer and loading times is relieved.
|
