| 摘要 |
PURPOSE: A method of inserting a flexible pipe-connecting structure for a macadamizing ship into the deep sea is provided to minimize the macadamizing ship and to reduce macadamizing cost. CONSTITUTION: A method of inserting a flexible pipe-connecting structure for a macadamizing ship into the deep sea is as follows. One end of a first pipe(11a) is coupled to the other end of a second pipe(11b), and thus a pipe connecting structure(10) is formed. A ball protrusion is formed on one end of each of the first and second pipes, and a flange is formed on the other end. The first and second pipe are coupled using a cover so that the first pipe can rotate to the second pipe. The second pipe is clamped by a lower clamp(41). After clamping the first pipe, which is located on the upper part of the second pipe, using an upper clamp(43), one end of the first pipe is coupled to the other end of the second pipe by the cover. The pipe connection structure is transferred to the floor of the sea. After separating the lower clamp from the second pipe, the upper clamp is moved to the lower clamp, and thus the pipe connecting structure is transferred to the sea floor.
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