@article{oai:ir.kagoshima-u.ac.jp:00010886,
 author = {狩俣, 忠男 and 今井, 健彦},
 journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University},
 month = {2016-10-31},
 note = {During the execution of the tuna long-line hauling the main-line-tensions were recorded on
the paper of an Ink Writing Oscillograph by means of the Load Cell (type-LT) and the Station
Indicator (type-SL7-L) installed for their measurement.
The recorded tensions are as shown in Fig.2.
The cause of the fluctuations in the records were assumed to be due to the following four factors:
the mechanical conditions of the measuring equipment and the line-hauler; the operative state of
the line-hauler; the oprative faculty of the long-line gears; the seamanship under the hauling
operation; and others.
Thus, conversely, minute analyses of the tension-records were deeped to be available for the
elucidation not only of the main-line tensions but of the issues concerning the working of the
line-hauler, the operation of the gears and the seamanship in hauling the line.
Now, as far as the analysis of the tension-records is concerned, no detection of any shocking
tensions attributable to the pitching and rolling of the vessels and to the abrupt commencement
of the long-line-hauling was made on the main-line.},
 pages = {93--99},
 title = {まぐろ延縄揚縄中,幹縄にかかる張力の計測記録について},
 volume = {16},
 year = {}
}