[H-DS09] Landslides and related phenomena

コンビーナ:千木良雅弘(京都大学防災研究所)、今泉文寿(静岡大学農学部)、王功輝(京都大学防災研究所)

Mass movements, such as landslides, rockfalls, and debris flows, have been occurring extensively in a large number of countries, causing heavy damage. In order to understand them and mitigate induced disasters, we invite contributions that report and discuss on mass movements and related phenomena, focusing on improved understanding of their characteristics; new insights into landslide mechanisms; the development of new approaches to monitoring; novel approaches to behavior forecasting and prediction; studies of successful landslide management; and the development of methods for hazard and risk evaluation. In particular, papers about recent landslide hazards, such as those induced by 2015 Kundasang earthquake in Malaysia, 2018 western Japan rainstorm, and 2018 Hokkaido earthquake are welcome.

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[HDS09-P01] 光学衛星とSAR衛星画像を用いた地すべり抽出の研究

*熊谷勇河¹、藤田勝²、大久保泰邦²、川村喜一郎¹ (1.山口大学、2.一般財団法人宇宙システム開発利用推進機構)

[HDS09-P02] 平成30(2018)年北海道胆振東部地震におけるテフラ堆積物の崩壊と岩盤地すべりからみた斜面変動の諸相

*金子誠¹、大八木規夫¹、佐藤浩²、村宮悠介¹ (1.公益財団法人深田地質研究所、2.日本大学文理学部)

[HDS09-P03] The geomorphic characteristics of landslides induced by The 2018 Eastern Iburi earthquake, Hokkaido

★Invited Papers

*Rasis Putra Ritonga¹、Takashi Gomi^2,4、Hefryan Sukma Kharismalatri²、Rozaqqa Noviandi³、Yoshiharu Ishikawa⁴ (1.United Graduate School of Agricultural Science, Tokyo University of Agriculture and Technology、2.Institute of Global Innovation Research, Tokyo University of Agriculture and Technology、3.International Environmental and Agricultural Science, Tokyo University of Agriculture and Technology、4.Graduate School of Agriculture, Tokyo University of Agriculture and Technology)

[HDS09-P04] 北海道厚真町の造成地における2018年北海道胆振東部地震時の変状と地下構造との関係

*土井一生¹、東良慶²、前中裕貴²、釜井俊孝¹ (1.京都大学防災研究所、2.大阪工業大学工学部)

[HDS09-P05] Seismic site response of tephra slope: a case study for the landslides triggered by the 2018 Hokkaido Eastern Iburi Earthquake

*王功輝¹、馬寧²、土井一生¹、古谷元³、渡部直喜⁴、石丸聡⁵、小安浩理⁵ (1.京都大学防災研究所、2.西南交通大学、3.富山県立大学、4.新潟大学、5.北海道立総合研究機構)

[HDS09-P06] Microtremor Survey and Spectrum Analysis of a Coseismic Landslide: a Case Study in Subao Village, Ningxia, China

*Xiaobo LI^1,2、Jingshan BO¹、Issei DOI²、Gonghui WANG²、Toshitaka KAMAI² (1.Institute of Disaster Prevention, China Earthquake Adiministration、2.Disaster Prevention Research Institute, Kyoto Unviersity)

[HDS09-P07] Pore structure characteristics of wide-grading loose soils in the Wenchuan earthquake area

*Yifei Cui¹、Chaoxu Guo² (1.State Key Laboratory of Hydroscience and Engineering, Tsinghua University、2.Fujian Academy of Building Research, Co.LTD., Fujian Key Laboratory of Green Building Technology)

[HDS09-P08] Seismic Response of Rock Wedges under Dynamic Loading Revealed by Shaking Table Test

*Hung-Hui Li¹、Chi-Chieh Chen¹、Chang-Liang Chun¹、 Ming-Han Lin¹、Chen-Shi Ping¹ (1.Chung-Cheng Institute of Technology, National Defense University of Taiwan)

[HDS09-P09] Seismic Response of Dip-Slope with Various Roughness of Weakness Revealed by Shaking Table Test

Wen-Zhang Chen ¹、Ming-Han Lin¹、KAI-YANG LIN¹、*Hung-Hui Li¹ (1.Chung-Cheng Institute of Technology, National Defense University of Taiwan)

[HDS09-P10] Analytical solutions for submarine avalanche entraining/detraining process

*Yi Ping Lu¹、Chi-Yao Hung¹ (1.National Chung Hsing University)

[HDS09-P11] 2018年西日本豪雨による花こう岩・流紋岩山間地域における崩壊－土石流地形変化の特徴と災害軽減への示唆―写真測量に基づく定量的検討事例報告

*須貝俊彦¹、KUNNGA MERGEN¹、佐々木夏来¹、長谷川紗子¹、内山庄一郎² (1.東京大学大学院新領域創成科学研究科自然環境学専攻、2.防災科学技術研究所)

[HDS09-P12] The effect of rainfall event characteristics on event-based landslide susceptibility map

*Chun-Yi Wu¹、Chiao-Ling Hsueh¹、Sheng-Yu Lin¹ (1.Department of Soil and Water Conservation, National Chung Hsing University)

[HDS09-P13] Non-plastic fines content effect on the initiation and movement of rainfall-induced landslides in small flume tests

*Chao HUANG¹、Gonghui Wang² (1.Division of Earth and Planetary Sciences, Graduate School of Science, Kyoto University、2.Disaster Prevention Research Institute, Kyoto University, Kyoto, Japan)

[HDS09-P14] The influence of the orientation of weak planes on slope deformation

*Chao-Yu Wang¹、Kuang-Tsung Chang¹ (1.National Chung Hsing University)

[HDS09-P15] 大規模崩壊前の空中写真判読による長期的な山体重力変形の検出の試み —日本の紀伊半島における2つの大規模な急速地すべりの事例研究—

*菊地輝行¹、大八木規夫²、金子誠²、崎田晃基³、秦野輝儀⁴ (1.株式会社開発設計コンサルタント、2.公益財団法人深田地質研究所、3.岡山大学大学院、4.電源開発株式会社)

[HDS09-P16] Long-term distribution and evolution of landslide in the landslide-prone watershed: A case study in the Chishan river upstream watershed in Taiwan

*Chengyi Lin¹、Chunuhung WU¹ (1.Feng Chia University )

[HDS09-P17] A decade analysis of landslide distribution in the dense-landslide watersheds in Taiwan

*Chengyi Lin¹、Chunuhng WU¹ (1.Feng Chia University )

[HDS09-P18] Study of Seeding Amount of Vegetation Pellets

*Hung-Yen Hu¹、Guo-Zhang Michael Song¹、Shin-Hwei Lin¹、Kai-Chi Hsu¹ (1.National Chung-Hsing university, department of soil and water conservation)

セッション情報

[H-DS09] Landslides and related phenomena

★Invited Papers