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Morishita, Takatoshi
JPS Conference Proceedings (Internet), 8, p.011006_1 - 011006_6, 2015/09
The displacement of the accelerator components induces the beam losses so that the alignment is important for the stable beam operation. The stability of the floor height became worth after the Tohoku earthquake in March 11th, 2011. The floor height is affected by the environmental conditions such as weather, earthquake, and so on. The degrees of these movements are identified by the monitoring system. By the usual earthquake, the deformation seems random and negligibly small. The heavy rain tilts the floor, however, which recovered gradually. The significant vertical deformation was observed by the long-term monitoring for more than months. Degree of this deformation is comparable to the surveyed results. Then, the slow movement dominates the vertical deformation of the J-PARC linac tunnel floor.
Mishima, Kenji*; Tani, Norio
Dai-14-Kai Kasokuki Kagaku Kenkyu Happyokai Hokokushu, 3 Pages, 2003/11
no abstracts in English
O(
) reaction at forward angles and structure of the spin-dipole resonancesKawabata, Takahiro*; Ishikawa, Takatsugu*; Ito, M.*; Nakamura, M.*; Sakaguchi, Harutaka*; Takeda, H.*; Taki, T.*; Uchida, Makoto*; Yasuda, Yusuke*; Yosoi, Masaru*; et al.
Physical Review C, 65(6), p.064316_1 - 064316_12, 2002/06
Times Cited Count：20 Percentile：70.04(Physics, Nuclear)no abstracts in English
Oba, Hironori; Shibata, Takemasa
JAERI-Research 2000-032, 17 Pages, 2000/08
JAERI-Research-2000-032.pdf:2.65MB
no abstracts in English
*
JNC TN1400 2000-007, 100 Pages, 2000/07
JNC-TN1400-2000-007.pdf:4.67MB
no abstracts in English
Hiyama, Masayuki; Oka, Kiyoshi; Kakudate, Satoshi; Yoshimi, Takashi*; Shibanuma, Kiyoshi; Koizumi, Koichi
Robotikusu, Mekatoronikusu Koenkai '00 Koen Rombunshu, (2P2-11-008), p.1 - 2, 2000/05
no abstracts in English
Noguchi, Shizuo*; Mo, Bai Wen*
PNC TJ7374 96-001, 27 Pages, 1996/02
no abstracts in English
; ; ; Isozaki, Tokuju;
PNC TN8450 93-004, 144 Pages, 1993/06
Generally speaking, two kinds of water plumes which have different temperature, salinity and so on are not easily mixturred and have special boundary. So, it is possible to predict ocurrence of special boundary of sea water from observation of temperature, salinity of sea water. Not only marine environmental monitoring such as radioactivity analysis of sea water, sea-bed sediment, marine products but also observation of water current, water direction, surface and ventical observation of water temperature, salinity and so on in Tokai coastal area are carried out with some observation instruments by Environmental Protection Section, Tokai Works, PNC. The results of vertical observation from 1990 to 1991 are recorded in this report.
