@article{oai:muroran-it.repo.nii.ac.jp:00008357,
 author = {KISHI,  Norimitsu and 岸, 徳光 and 小室,  雅人 and KOMURO, Masato and 栗原,  浩 and KURIHARA, Hiroshi and 多田,  誠 and TADA, Makoto},
 journal = {室蘭工業大学紀要, Memoirs of the Muroran Institute of Technology},
 month = {Nov},
 note = {application/pdf, A multi-span Prestressed-Concrete hollow rigid-frame bridge has been constructed near Mt. Usu as a part af Central Hokkaido expressway by Japan Highway Public Corporation, which is named ms Tzumi-no-sawa Bridge. The bridge suffered severe crustal movements due to eruption of Mt. Usu occurred in March 2000. In this paper, in order to investigate the influence of the crustal movements on the bridge, static force-displacement analysis is performed by means of 3D elastic finite element method taking geametrical nonlinearity into account. From this study, following results are obtained: 1) damaged area of each Reinforced Concrete pier can be estimated by this mumerical analysis; and 2) it can he numerically made clear that the footings of bridge pier from P4 through P9 are more moved in the direction of Date than its superstructure., 特集 : 「2000年有珠火山災害に対する土木工学分野からのアプローチ」},
 pages = {1--8},
 title = {有珠山噴火に伴う地殻変動を受ける泉の沢橋に関する数値解析的研究},
 volume = {51},
 year = {2001},
 yomi = {キシ, ノリミツ and コムロ, マサト and クリハラ, ヒロシ and タダ, マコト}
}