Japan Society of Civil Engineers 2025 Annual Meeting
Advanced Search

Session Details

Oral PresentationSection VI

山岳トンネル(5)

Thu. Sep 11, 2025 4:50 PM - 6:10 PM JST
Thu. Sep 11, 2025 7:50 AM - 9:10 AM UTC
225
4:50 PM - 5:00 PM JST(7:50 AM - 8:00 AM UTC)

[VI-629]Attempt to Reduce Overbreak by Combining Computer Jumbo and Pre-Splitting.

*Hajime Hamada1, Ryohei Miura1, Yusuke Horiuchi1, Tomoaki Murakami1 (1. Okumura Corporation)
5:00 PM - 5:10 PM JST(8:00 AM - 8:10 AM UTC)

[VI-630]Advanced blasting excavation by combining an automatic design and construction system of optimal blasting plan and construction system with a system for reducing the amount of extra digging.

*Keitaro Hamada1, Shu Shouno2, Yuta Nishidomari1, Ryo Hemmi1, Takahiro Shirai1, Tsuyoshi Fukuda1, Fumika Ito3 (1. SHIMIZU CORPORATION, 2. MLIT Shikoku Regional Development Bureau, 3. ENZAN PHILIPPINES INC.)
5:10 PM - 5:20 PM JST(8:10 AM - 8:20 AM UTC)

[VI-631]Report on the Development of an Automatic Charging Machine

*Katsuki Haruta1, makoto sakashita1, kazuhiko mizutani1, hideaki asai1, yudai baba1 (1. maeda corporation)
5:20 PM - 5:30 PM JST(8:20 AM - 8:30 AM UTC)

[VI-632]Verification of Explosive Properties and Safety of On-site Manufactured Bulk Emulsion Explosives (Part 1)

*Yoshitomo Tatsumi1, Kenji Murata1, Takahiro Hayatsu1, Ichiro Sekine1, Hideaki Mikami1, Ken Okada2, Shiro Kubota2, Miyako Akiyoshi2, Tomoharu Matsumura2, Yuta Sugiyama2 (1. TODA CORPORATION, 2. National Institute of Advanced Industrial Science and Technology)
5:30 PM - 5:40 PM JST(8:30 AM - 8:40 AM UTC)

[VI-633]Study of explosive properties and safety of site mixing bulk emulsion explosives (part 2)

*Kenji Murata1, Yoshitomo Tatsumi1, Takahiro Hayatsu1, Ichirou Sekine, Hideaki Mikami1, Ken Okada2, Shiro Kubota2, Miyako Akiyoshi2, Tomoharu Matsumura2, Yuta Sugiyama2 (1. TODA CORPORATION, 2. AIST)
5:40 PM - 5:50 PM JST(8:40 AM - 8:50 AM UTC)

[VI-634]The development of wireless blasting technology for tunnel construction

*Ryusuke Fukui1, Shingo Miyamoto1, Ryoichi Ueoka1, Kohki Uchida2, Toshiyuki Ogura2 (1. TAISEI CORPORATION, 2. NOF CORPORATION)
5:50 PM - 6:00 PM JST(8:50 AM - 9:00 AM UTC)

[VI-635]The development of explosive loading device of wireless electronic detonator

*Ryoichi Ueoka1, Shingo Miyamoto1, Kohki Uchida2, Toshiyuki Ogura2 (1. Taisei Corporation Advanced Center of Technology, 2. NOF Corporation)
6:00 PM - 6:10 PM JST(9:00 AM - 9:10 AM UTC)

[VI-636]The development of Drill Jumbo for explosives loading -No.2-

*Shingo Miyamoto1, Ryoichi Ueoka1 (1. TAISEI CORPORATION)
Back to Category List