JaLCDOI 10.18926/58203
フルテキストURL rkiyo55_133_142.pdf
著者 後藤 亨朗|
出版物タイトル 研究紀要 : 岡山大学教育学部附属中学校
発行日 2020-03
55号
開始ページ 133
終了ページ 142
言語 Japanese
著作権者 © 岡山大学教育学部附属中学校
論文のバージョン publisher
NAID 120006824848
JaLCDOI 10.18926/58204
フルテキストURL rkiyo55_145_151.pdf
著者 竹島 潤| 渡邊 晶| 三村 悠美子| 米林 哲郎| 奥田 陽一|
出版物タイトル 研究紀要 : 岡山大学教育学部附属中学校
発行日 2020-03
55号
開始ページ 145
終了ページ 151
言語 Japanese
著作権者 © 岡山大学教育学部附属中学校
論文のバージョン publisher
NAID 120006824849
タイトル(別表記) Bulletin of Archaeological Research Center Okayama University 2018
フルテキストURL 紀要2018.pdf
著者 南 健太郎| 岩﨑 志保| 那須 浩郞| 山本 悦世| 山口 雄治| 富岡 直人| 米田 穣| 大久保 徹也| 藁科 哲男| 野崎 貴博|
出版物タイトル 岡山大学埋蔵文化財調査研究センター紀要
発行日 2020-03-27
2018巻
言語 Japanese
著作権者 Archaeological Research Center, Okayama University
論文のバージョン publisher
Pages v, 99 p.
タイトル(別表記) On Suspicion as a Kind of Possibility
フルテキストURL jfl_072_001_012.pdf
著者 宮崎 和人|
出版物タイトル 岡山大学文学部紀要
発行日 2019-12-20
72巻
開始ページ 1
終了ページ 12
ISSN 0285-4864
言語 Japanese
論文のバージョン publisher
NAID 40022110113
タイトル(別表記) The Hiroshima Dialect across the Sea : Inheritance and Change in a Japanese Dialect in Overseas Japanese Immigrant Communities
フルテキストURL jfl_072_013_028.pdf
著者 中東 靖恵|
出版物タイトル 岡山大学文学部紀要
発行日 2019-12-20
72巻
開始ページ 13
終了ページ 28
ISSN 0285-4864
言語 Japanese
論文のバージョン publisher
NAID 40022110121
タイトル(別表記) A.Tatarinov ”Lexicon” Notes 9(Ц~Я)
フルテキストURL jfl_072_029_037.pdf
著者 江口 泰生|
出版物タイトル 岡山大学文学部紀要
発行日 2019-12-20
72巻
開始ページ 29
終了ページ 37
ISSN 0285-4864
言語 Japanese
論文のバージョン publisher
NAID 40022110136
タイトル(別表記) All Began with White : Paul Auster and His Thelxinoe
フルテキストURL jfl_072_039_052.pdf
著者 中谷 ひとみ|
出版物タイトル 岡山大学文学部紀要
発行日 2019-12-20
72巻
開始ページ 39
終了ページ 52
ISSN 0285-4864
言語 Japanese
論文のバージョン publisher
NAID 40022110137
JaLCDOI 10.18926/ESR/58574
タイトル(別表記) Computation of non-linear site response by the time-domain finite-difference method
フルテキストURL esr_026_001_017.pdf
著者 鳥越 友輔| 小松 正直| 竹中 博士|
抄録 We have developed a time-domain staggered-grid finite-difference code for modeling non-linear response of a one-dimensionally inhomogeneous subsurface structure to a SH plane-wave incidence. It employs the velocity-stress formulation of elastodynamic equation for the linear part, and adopts a elastoplastic rheology model for the non-linear relation between the stress and strain. In this paper, we apply this code to four constitutive models from linear-elastic to nonlinear: (1) linear elastic model, (2) linear viscoelastic model, (3) elastoplastic model, and (4) viscoelastoplastic model, which simulate shallow sand and clay structures and are vibrated by a vertically incident SH plane-wave of Ricker wavelet, to compare the linear and the non-linear soil behaviors including low strains damping (viscoelastic effect) and/or hysteretic attenuation (non-linear effect). We also apply it to a local strong-motion record of the 2000 Western-Tottori earthquake (MW6.8). We then simulate characteristics of non-linear site response such as reduction of the spectral amplitude in the high frequency band and shift of the peak frequencies to lower frequencies.
キーワード finite-difference method non-linear site response strong motion
出版物タイトル Okayama University Earth Science Report
発行日 2019-12-27
26巻
1号
開始ページ 1
終了ページ 17
ISSN 1340-7414
言語 Japanese
著作権者 © 2019 by Okayama University Earth Science Reports Editorial Committee All Rights Reserved
論文のバージョン publisher
JaLCDOI 10.18926/ESR/58575
タイトル(別表記) Schistose fault related rocks from the Sangun Metamorphic Rocks, Kawakita area, Misaki Town, Okayama Prefecture, SW Japan
フルテキストURL esr_026_019_024.pdf
著者 松下 実礼| 鈴木 茂之|
抄録 The crystalline schist which is representatively exposed in the Innerside of Southwest Japan is called the Sangun Metamorphic Rocks (SMR). In Kawakita area, Misaki Town, Okayama Prefecture, schistose fault rocks which is newly described in below are intercalated in the SMR. The rocks are composed of lenticular fragments of pelitic, basic siliceous rocks and quartz vein with siliceous to pelitic matrix. The fine-grained muscovites which define schistosity penetrate the rocks. Major direction of layer which though to reflect slip plane is subparallel to the schistosity. The long axis of some fragments are slightly oblique to the schistosity. The combination of the two sets of planes is considered to be a composite planar fabric. These occurrences suggest that the rocks are fault rock before the Sangun Metamorphism and named as schistose fault rocks. Lenses of cataclasite and myronite are accompanied. Planar thin (about 10cm in thickness) brittle fault rock is also associated. These shear deformed rocks form units of layer (shear zone) of 10 to 100m in thickness, and are concordantly intercalated in the surrounded normal schists. Active periods of the shear zones had several times from before and after the event of the Sangun Metamorphism.
キーワード Sangun Metamorphic Rocks regional metamorphism shear deformation schistose fault rock
出版物タイトル Okayama University Earth Science Report
発行日 2019-12-27
26巻
1号
開始ページ 19
終了ページ 24
ISSN 1340-7414
言語 Japanese
著作権者 © 2019 by Okayama University Earth Science Reports Editorial Committee All Rights Reserved
論文のバージョン publisher
JaLCDOI 10.18926/ESR/58576
タイトル(別表記) Interdisciplinary ESD lesson study for the university students with attention to the difference of climate and seasonal feeling in “summer” among Germany, northern Europe and Japan
フルテキストURL esr_026_026_036.pdf
著者 加藤 内藏進| 加藤 晴子| 大谷 和男| 松本 健吾|
抄録 Climatological features and seasonal feeling in the season called by the same word such as “summer”would be rather different from region to region. Comparison of these features among the different regions, including the regions which are not so familiar to the students, would help to promote their fundamental ESD literacy, especially relating to the “Understanding of heterogeneous others”. Based on that concept, this paper will report an interdisciplinary lesson study for the university students on a theme how different the summertime climate and seasonal feeling among Germany, northern Europe and Japan are. In this study, the lesson practice was made in 2015 and 2018. In both classes, after the lecture on the summertime climate and seasonal feeling in these regions, the students created substitute songs with use of the melody of “Alles neu macht der Mai” (“The May makes all things new”, the same melody as a Japanese school song “Butterfly”) for the comparison between Germany and Japan. As for that between northern Europe, the melody of a Japanese school song “Furu-Sato” (“My country home”) was used for the creation of the substitute songs. It is noted that, not only the seasonal mean temperature or solar radiation condition, but also the features in association with the large day-to-day temperature variation was strongly reflected in the students’ works.
キーワード Interdisciplinary collaboration between climate and cultural understanding education ESD Comparative climatology Regional difference of summer climate
出版物タイトル Okayama University Earth Science Report
発行日 2019-12-27
26巻
1号
開始ページ 25
終了ページ 36
ISSN 1340-7414
言語 Japanese
著作権者 © 2019 by Okayama University Earth Science Reports Editorial Committee All Rights Reserved
論文のバージョン publisher
JaLCDOI 10.18926/ESR58577
タイトル(別表記) Synoptic climatological analyses of daily precipitation features and atmospheric fields in warm season relating to the precipitation difference between Kochi and Okayama characterizing the Seto Inland Sea Climate in Japan
フルテキストURL esr_026_037_049.pdf
著者 加藤 内藏進| 杉村 裕貴| 松本 健吾|
抄録 In order to re-examine the formation process of the climatological precipitation difference between Kochi (Pacific side of Shikoku District) and Okayama (Seto Inland Sea side) characterizing the Seto Island Sea Climate in warm season, synoptic climatological analyses of the daily precipitation features and atmospheric fields were performed for the warm season (April to September) of 1985 - 2015, based on the daily and hourly precipitation data and weather maps by the Japan Meteorological Agency (JMA), and the NCEP/NCAR re-analysis data. The large climatological difference of precipitation at Kochi from that at Okayama throughout the warm season was greatly contributed to by the days with the precipitation difference between Kochi and Okayama (ΔPR) with greater equal to 30 mm/day. In addition, such large daily ΔPR was mainly due to the intense rainfall at Kochi with greater equal to 10mm/h throughout the warm season, except for a part of the cases in April when the “not so intense rain” with less than 10mm/h at Kochi contributed to the large ΔPR. However, it is noted that the features of the synoptic-scale atmospheric fields and possible roles of the mountain ranges in Shikoku District causing the large ΔPR were rather different among August (midsummer), September (Autumn rainfall season) and April (Spring) .
キーワード Daily precipitation climatology Climate around Japan Seto Inland Sea Climate in Japan Synoptic climatology
出版物タイトル Okayama University Earth Science Report
発行日 2019-12-27
26巻
1号
開始ページ 37
終了ページ 49
ISSN 1340-7414
言語 Japanese
著作権者 © 2019 by Okayama University Earth Science Reports Editorial Committee All Rights Reserved
論文のバージョン publisher
NAID .