一般講演

資源開発技術・岩盤工学

Thu. Mar 29, 2018 9:00 AM - 11:45 AM Room-2 (.)

司会：加藤昌治（北海道大学），齊藤貢（岩手大学）

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9:00 AM - 9:15 AM

[3201-10-01] Study on the influence of gravel content ratio and gravel characteristics on wear characteristics of shield machine cutter
bit in gravel ground

○Kizuku Urata¹, Takashi SASAOKA¹, Hideki SHIMADA¹, Akihiro HAMANAKA¹, Tomonori HOSHINO², Masatomo ICHINOSE³ (1. Kyushu University, 2. OBAYASHI CORPORATION, 3. Center of Urban Infrastructure,Environment and Resources)

司会：加藤昌治（北海道大学）

9:15 AM - 9:30 AM

[3201-10-02] A numerical study for a progressive failure phenomenon using MPS method and DEM

○Junichi TAKEKAWA¹, Hitoshi MIKADA¹ (1. Kyoto University)

司会：加藤昌治（北海道大学）

9:30 AM - 9:45 AM

[3201-10-03] Brockage and deformation analysis of vertical shaft at open pit mine by DEM

○Haowen Tang¹, Shinya Watanabe¹, Akira Sato¹ (1. Kumamoto University)

司会：加藤昌治（北海道大学）

9:45 AM - 10:00 AM

[3201-10-04] Study on Behavior of Earth Retaining Wall Using Stepped-Twin Retaining Wall by FEM Analysis

○Kazuki Maehara¹, Seiya Sakuma², Takahiro Funatsu¹, Akihiro Hamanaka¹, Takashi Sasaoka¹, Hideki Shimada¹ (1. Kyushu Univercity, 2. AOYAMA KIKO CO.,LTD.)

司会：加藤昌治（北海道大学）

10:00 AM - 10:15 AM

[3201-10-05] 3D Gravity forward modelling with spherical particles for integrated analysis with other geophysical observations

○Qian Yin¹, Hitoshi Mikada¹, Junichi Takekawa¹ (1. Kyoto University)

司会：加藤昌治（北海道大学）

休憩 (10:15 AM - 10:30 AM)

10:30 AM - 10:45 AM

[3201-10-06] Fundamental study for invesigation system of rock slope using dorne photogrammetry

○Yuzo Obara¹, Toru Yoshinaga¹, Yutaro Matsue¹ (1. Kumamoto University)

司会：齊藤貢（岩手大学）

10:45 AM - 11:00 AM

[3201-10-07] Experimental Study on Flight Behavior of Fragmented Rocks in Bench Blasttng

○Mitsuki Nishimori¹, Yoshiaki Takahashi¹, Kotaro Yamaguchi¹, Takashi Sasaoka¹, Akihiro Hamanaka¹, Sugeng WAHYUDI¹, Hideki Shimada¹, Mutsuji Nanaumi², Miyabi Inoue³, Kenta Ando³, Masatomo Ichinose⁴ (1. Kyushu university, 2. JX NIPPON EXPLORATION AND DEVELOPMENT CO.,LTD, 3. Kasuga Mining Co., Ltd., 4. CUIER)

司会：齊藤貢（岩手大学）

11:00 AM - 11:15 AM

[3201-10-08] Investigation of increase in heat extraction with downhole heat exchanger for smal-scale geothermal power generation

○Shosuke Yoshimura¹, Masaji Kato¹, Daisuke Masada², Hirohiko Tokunaga³, Yasuhide Okazaki³ (1. Hokkaido University, 2. Nippon COMSYS Corporation, 3. Hitachi Zosen Corporation)

司会：齊藤貢（岩手大学）

11:15 AM - 11:30 AM

[3201-10-09] Description of precipitation phenomena of silica scale in hot water piping considering hydrodynamic influence

○Masaki Iwata¹, Hitoshi Mikada¹, Junichi Takekawa¹ (1. Kyoto University)

司会：齊藤貢（岩手大学）

11:30 AM - 11:45 AM

[3201-10-10] The estimation possibility of reservoir property from micro seismic wave caused by fluid flow

○Akitomo Watanabe¹, Hitoshi Mikada¹, Junichi Takekawa¹ (1. Kyoto univ.)

司会：齊藤貢（岩手大学）

Session information

資源開発技術・岩盤工学

[3201-10-01] Study on the influence of gravel content ratio and gravel characteristics on wear characteristics of shield machine cutter
bit in gravel ground

[3201-10-02] A numerical study for a progressive failure phenomenon using MPS method and DEM

[3201-10-03] Brockage and deformation analysis of vertical shaft at open pit mine by DEM

[3201-10-04] Study on Behavior of Earth Retaining Wall Using Stepped-Twin Retaining Wall by FEM Analysis

[3201-10-05] 3D Gravity forward modelling with spherical particles for integrated analysis with other geophysical observations

[3201-10-06] Fundamental study for invesigation system of rock slope using dorne photogrammetry

[3201-10-07] Experimental Study on Flight Behavior of Fragmented Rocks in Bench Blasttng

[3201-10-08] Investigation of increase in heat extraction with downhole heat exchanger for smal-scale geothermal power generation

[3201-10-09] Description of precipitation phenomena of silica scale in hot water piping considering hydrodynamic influence

[3201-10-10] The estimation possibility of reservoir property from micro seismic wave caused by fluid flow

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