Author Mikami, Teiji| Musashino, Makoto| Suzuki, shigeyuki|
Published Date 2002-09-20
Publication Title Okayama University Earth Science Report
Volume volume9
Issue issue1
Content Type Departmental Bulletin Paper
Author Fujiwara, Takao| Suzuki, Shigeyuki|
Published Date 2002-09-20
Publication Title Okayama University Earth Science Report
Volume volume9
Issue issue1
Content Type Departmental Bulletin Paper
Author Fujiwara, Takao| Taguchi, Eiji| Suzuki, shigeyuki|
Published Date 2001-09-20
Publication Title Okayama University Earth Science Report
Volume volume8
Issue issue1
Content Type Departmental Bulletin Paper
Author Mizui, Yoshinobu| Tachibana, Toru| Suzuki, shigeyuki|
Published Date 2001-09-20
Publication Title Okayama University Earth Science Report
Volume volume8
Issue issue1
Content Type Departmental Bulletin Paper
Author Suzuki, Shigeyuki| Nakazawa, Keiji| Tanaka, Hajime|
Published Date 2000-09-20
Publication Title Okayama University Earth Science Report
Volume volume7
Issue issue1
Content Type Departmental Bulletin Paper
Author Fujiwara, Takao| Suzuki, Shigeyuki| Maeda, Yasuo|
Published Date 2000-09-20
Publication Title Okayama University Earth Science Report
Volume volume7
Issue issue1
Content Type Departmental Bulletin Paper
Author Yamagiwa Nobuo| Suzuki, Shigeyuki| Okimura Yuji|
Published Date 2000-09-20
Publication Title Okayama University Earth Science Report
Volume volume7
Issue issue1
Content Type Departmental Bulletin Paper
Author Suzuki, Shigeyuki| Yukimoto, Koichi|
Published Date 1999-09-20
Publication Title Okayama University Earth Science Report
Volume volume6
Issue issue1
Content Type Departmental Bulletin Paper
Author Suzuki, Shigeyuki| Miyawaki, Akiko|
Published Date 1998-09-20
Publication Title Okayama University Earth Science Report
Volume volume5
Issue issue1
Content Type Departmental Bulletin Paper
Author Sasaki, Hajime| Suzuki, Shigeyuki|
Published Date 1998-09-20
Publication Title Okayama University Earth Science Report
Volume volume5
Issue issue1
Content Type Departmental Bulletin Paper
Author Hotani, Shu| Suzuki, Shigeyuki| Tanaka, Hajime| Yamada, Takuya|
Published Date 1997-09-20
Publication Title Okayama University Earth Science Report
Volume volume4
Issue issue1
Content Type Departmental Bulletin Paper
Author Daniel K. Asiedu| Suzuki, Shigeyuki| Shibata, Tsugio|
Published Date 1996-09-20
Publication Title Okayama University Earth Science Report
Volume volume3
Issue issue1
Content Type Departmental Bulletin Paper
Author Suzuki, Shigeyuki|
Published Date 1996-09-20
Publication Title Okayama University Earth Science Report
Volume volume3
Issue issue1
Content Type Departmental Bulletin Paper
Author Suzuki, Shigeyuki| Inada, Takashi|
Published Date 1995-09-20
Publication Title Okayama University Earth Science Report
Volume volume2
Issue issue1
Content Type Departmental Bulletin Paper
Author Suzuki, shigeyuki|
Published Date 1994-09-20
Publication Title Okayama University Earth Science Report
Volume volume1
Issue issue1
Content Type Departmental Bulletin Paper
Author 野崎 貴博| 岩崎 志保| 鈴木 茂之| 山本 悦世| 南 健太郎| 田中 克典| 加藤 鎌司|
Published Date 2013-12-27
Publication Title 岡山大学埋蔵文化財調査研究センター紀要
Volume volume2012
Content Type Departmental Bulletin Paper
Author 鈴木 茂之|
Published Date 2014-02
Publication Title 環境制御
Volume volume35
Content Type Departmental Bulletin Paper
JaLCDOI 10.18926/ESR/55321
Title Alternative Risk prediction of landslide and debris flow using slope gradation map obtained from airborne laser scanning
FullText URL esr_023_1_001_007.pdf
Author Suzuki, Shigeyuki| Miyashita, Masashi| Hirakawa, Takeshi| Fujiwara, Mieko| Nishiyama, Satoshi|
Abstract The slope gradation map which is obtained from airborne laser scanning is very important tool to detect hazardous sites of landslide, debris flow and others. The features of the images (what the images are represented) in the map were confirmed by field survey. The study area, Tamagashi is situated in the Kibi Plateau area, Okayama City, Japan. The map helps to distinguish between artificial microrelief and natural microtopography very well. Small scarps (even 0.5m high), rocky cliffs and large blocks (larger than 2m) are identified in the map. The detail images of the microrelief suggest threatening sites. The merit of the map leads us to find the site in the field easily. We will not miss the threatening sites by using the map.
Keywords Risk prediction slope gradation map airborne laser scanning landslide debris flow Okayama
Publication Title Okayama University Earth Science Report
Published Date 2016-12-27
Volume volume23
Issue issue1
Start Page 1
End Page 7
ISSN 1340-7414
language 日本語
Copyright Holders © 2016 by Okayama University Earth Science Reports Editorial Committee All Rights Reserved
File Version publisher
JaLCDOI 10.18926/ESR/55322
FullText URL esr_023_1_009_015.pdf
Author Takesue, Norito| Suzuki, Shigeyuki|
Abstract Analyzing of sedimentary facies and structure together with regional field mapping were studied in the mélange unit, upper Cretaceous Shimanto Belt, Wakayama Pref., SW Japan. The field survey was concentrated in the coast of Shiofuki-iwa, Miyama Complex, Hidakagawa Belt where soft deformations penetrate throughout the mélange unit. Brittle to ductile faults associated as later deformations are excluded. The mélange unit is subdivided into the Y-shear zone (YSZ) and P-foliation zone (PFZ). The YSZ is composed of thick lenticular sandstone (trends subparallel to the direction of the mélange), intense shear band (thin layer with concentrated prelithification shear deformation) and mudstone dominant mélange. The PFZ is composed of mudstone dominant mélange (associated with foliations which slightly oblique to the direction of the YSZ) and lenticular sandstone (slightly oblique to the direction of the YSZ). The intense shear band separates the YSZ and PFZ. Preserved radiolarian fossils free from deformation in the intense shear band is the evidence of the prelithification shear deformation in the mélange. A remarkable-fact is that the structures of mélange unit are formed under sinistral sense of shear. The mélange unit in the Shiofuki-iwa is ascribed to be formed by sinistral sense of shear during sediments were prelithified.
Keywords mélange Shimanto Belt Y-shear zone P-foliation zone intense shear band prelithification structures
Publication Title Okayama University Earth Science Report
Published Date 2016-12-27
Volume volume23
Issue issue1
Start Page 9
End Page 15
ISSN 1340-7414
language 英語
Copyright Holders © 2016 by Okayama University Earth Science Reports Editorial Committee All Rights Reserved
File Version publisher
JaLCDOI 10.18926/ESR/54117
Title Alternative Petrography of foundation stones of the Bizen Kokubunji Temple, Okayama Prefecture, Japan ―an attempt to identify their collected site―
FullText URL esr_022_1_025_030.pdf
Author Suzuki, Shigeyuki| Nishimura, Norihide| Ariga, Yuji|
Abstract The Bizen Kokubunji Temple was constructed in the 8th century, in Maya, Akaiwa City, Okayama. Only foundation stones are preserved. Geological characteristics of the foundation stones suggest that they are collected from mountain area of Maya, about 300 to 800m west from the site. The similarity of the foundation stones and the rocks Maya are identified by the following characteristics. 1) Assemblage of rock types (high grade welded tuff breccia, tuff breccia, tuffaceous sandstone and conglomerate) are the same. 2) Lithology of the 3 rock type of the foundation stones and the rocks from Maya are the same. 3) Rheomorphic flow structures are developed in both high grade welded tuff breccia. 4)Mudstone fragments are contained in both high grade welded tuff breccia tuff breccia.
Keywords Bizen Kokubunji Temple foundation stone collected site Okayama
Publication Title Okayama University Earth Science Report
Published Date 2015-12-27
Volume volume22
Issue issue1
Start Page 25
End Page 30
ISSN 1340-7414
language 日本語
Copyright Holders © 2015 by Okayama University Earth Science Reports Editorial Committee All Rights Reserved
File Version publisher
NAID 120005728630