MMIJ 2023,Matsuyama
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Session Details

Special session

(Special session) The latest topics concerning mining technology［Tue. Sep 12, 2023 AM Room-3］

Tue. Sep 12, 2023 9:30 AM - 11:50 AM JST
Tue. Sep 12, 2023 12:30 AM - 2:50 AM UTC
(Room-3) EL43, 4F, Common Lecture Hall C
Chairperson: Akira Sato (Kumamoto University), Yuji Takagi (Limestone Association of Japan)
石灰石鉱山をはじめとする採掘技術に関する最新の技術や関連する研究成果の発表を通して，新たな技術開発の知見を交換する場を提供する。また，この企画発表を通して技術者および研究者どうしの親睦をはかり，新たな採掘技術発展のための知識を集約する。

（発表：20分中、講演15分、質疑応答5分／1件）
9:30 AM - 9:35 AM JST(12:30 AM - 12:35 AM UTC)

Outline of the session

9:35 AM - 9:55 AM JST(12:35 AM - 12:55 AM UTC)

[1301-06-01]Landslide mitigation design and work with combination of drone survey and terrestrial laser scan
in the edge of Kanouyama open-cut mine

○Masayuki Kuwata1 (1. Chichibu Taiheiyo Cement Co . , Ltd)
Chairperson: Akira Sato (Kumamoto University)
9:55 AM - 10:15 AM JST(12:55 AM - 1:15 AM UTC)

[1301-06-02]Efforts to increase aggregate production to maximize use of resources

○junya tanimura1 (1. oita taiheiyo kogyo corpration)
Chairperson: Akira Sato (Kumamoto University)
10:15 AM - 10:35 AM JST(1:15 AM - 1:35 AM UTC)

[1301-06-03]Demonstration project results report using MICHIBIKI (Quasi-Zenith Satellite System)
and Future Development to Improve the Accuracy of Mining Operation Management

○naoki iwashita1 (1. Shuho Mining Co.,Ltd.)
Chairperson: Akira Sato (Kumamoto University)
10:35 AM - 10:50 AM JST(1:35 AM - 1:50 AM UTC)

Break

10:50 AM - 11:10 AM JST(1:50 AM - 2:10 AM UTC)

[1301-06-04]Outline of the New No. 1 Vertical Shaft Excavation Work.

○Naoto Maeda1, Yoshimasa Okutani1, Hiroaki Tanaka1 (1. TODAKA MINING CO.,LTD.)
Chairperson: Yuji Takagi (Limestone Association of Japan)
11:10 AM - 11:30 AM JST(2:10 AM - 2:30 AM UTC)

[1301-06-05]Switching of transport roads and development of the Kamagatani Peninsula area in IKURA Mine

○Kuniaki Nakae1, Masatsugu Oyama1, Tomoyuki Yamaguchi1 (1. NITTETSU MINING CO., LTD.)
Chairperson: Yuji Takagi (Limestone Association of Japan)
11:30 AM - 11:50 AM JST(2:30 AM - 2:50 AM UTC)

[1301-06-06]Strategic mineralization of calcite from carbon dioxide and fly ash for goaf stowing in Kushiro Coal Mine 2nd Report

○Hiroyuki Matsumoto1, Yoshihisa Ichihara1, Yoshiaki Suzuki1, Yoshihiro Ito1, Kenichi Itakura2, Shinya Yamanaka2, Jun Aizawa3 (1. Kushiro Coal Mine co.,ltd., 2. Muroran Institute of Technology, 3. Fukuoka University)
Chairperson: Yuji Takagi (Limestone Association of Japan)
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