Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1993-09-01 |
タイトル |
|
|
タイトル |
GLACIER-GENERATED GROUND MOTIONS AT BOMI, SOUTHEASTERN TIBET |
言語 |
|
|
言語 |
eng |
資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
ID登録 |
|
|
ID登録 |
10.15094/00002714 |
|
ID登録タイプ |
JaLC |
ページ属性 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
P(論文) |
論文名よみ |
|
|
その他のタイトル |
GLACIER-GENERATED GROUND MOTIONS AT BOMI, SOUTHEASTERN TIBET |
著者名(英) |
AKAMATSU, Junpei
MORINAGA, Yuki
YAMANOUCHI, Takashi
ZHANG, Wenjin
|
著者所属(英) |
|
|
|
en |
|
|
Disaster Prevention Research Institute, Kyoto University |
著者所属(英) |
|
|
|
en |
|
|
Institute of Geoscience, University of Tsukuba |
著者所属(英) |
|
|
|
en |
|
|
National Institute of Polar Research |
著者所属(英) |
|
|
|
en |
|
|
Lanzhou Institute of Glaciology and Geocryology, Chinese Academy of Sciences |
抄録(英) |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Seismic observation was carried out from late July to early November 1992,at Bomi, southeastern Tibet, to assess glacier hazard. Glaciers in the area are so-called monsoon-maritime glaciers. Both accumulation and ablation are large in summer. Glacier-generated ground motions such as icequakes and continuous vibrations were observed frequently. General features of ground motions were similar to those from Antarctic continental glaciers. The continuous vibrations were characterized by monochromatic components, and their peak frequencies were 7.0 to 10Hz, from which the effective thickness of glaciers was estimated as 25-36m. Seismic observation was considered useful to monitor and predict catastrophic glacier-movements. |
雑誌書誌ID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA1072335X |
書誌情報 |
Proceedings of the NIPR Symposium on Antarctic Geosciences
巻 6,
p. 7-16,
発行日 1993-09
|
出版者 |
|
|
出版者 |
National Institute of Polar Research |