2024-03-29T12:22:08Z
https://repository.dl.itc.u-tokyo.ac.jp/oai
oai:repository.dl.itc.u-tokyo.ac.jp:00034391
2022-12-19T04:09:27Z
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19. Results of Relevelling in the Neighbourhood of Nagano
19. 長野附近の水準改測
武井, 柳吉
133588
453
application/pdf
A severe earthquake occurred in the neighbourhood of Nagano, on July 15, 1941. Precise levels were rerun on the line that traverses the region disturbed by this earthquake. The result of this precise levelling was then compared with the result of 1928 levelling and the vertical displacements of 8 bench-marks were worked out on the assumption that the displacement of the bench-mark situated in the city of Nagano was zero during the interval of time 1928~1941.
departmental bulletin paper
東京帝国大学地震研究所
1942-03-30
application/pdf
東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University
1
20
237
239
AN00029699
00408972
https://repository.dl.itc.u-tokyo.ac.jp/record/34391/files/ji0201019.pdf
jpn