@inproceedings{oai:repo.qst.go.jp:00074662,
 author = {芝間, 祐介 and 正木, 圭 and 柳生, 純一 and 岡野, 文範 and 土屋, 勝彦 and 村上, 陽之 and 木津, 要 and 逆井, 章 and 花田, 磨砂也 and Sam, Davis and Valerio, Tomarchio and Shibama, Yuusuke and Masaki, Kei and Yagiyuu, Jiyunichi and Okano, Fuminori and Tsuchiya, Katsuhiko and Murakami, Haruyuki and Kizu, Kaname and Sakasai, Akira and Hanada, Masaya},
 book = {27th IAEA Fusion Energy Conference Preprint},
 month = {Oct},
 note = {The JT-60SA is a superconducting tokamak and the components of the over 10 m size are designed to be assembled in less than several millimeter error.  Especially, TF coil is planned to be in the tolerance of ±1 mm, which is just a 0.02% error.  In order to achieve successful construction work, the following techniques are developed, 1) 3D CAD is used for the confirmation of the fabrication tolerances, the designed position and interference at the intermediate assembly route, 2) laser tracker is used for the positioning of each component to know three dimensional position and to confirm the data in 3D CAD quickly, 3) special jigs are used for the positioning of the components.  The assembly procedure for the coil system including the final sector of Vacuum Vessel and Thermal Shield is established.  As a results, TF coils and upper EF coils are installed in less than 1mm error in position.},
 title = {ADVANCED ASSEMBLY TECHNOLOGY OF THE SUPERCONDUCTING COILS IN JT-60SA TOKAMAK},
 year = {2018}
}