Session Details

維持・補修 (2)

Thu. Sep 5, 2024 10:40 AM - 12:00 PM JST
Thu. Sep 5, 2024 1:40 AM - 3:00 AM UTC
A401(川内北キャンパス講義棟A棟)
Chair: Shingo Sato

[III-199]Examination of the applicability of modified silicone-based waterproofing materials to existing sprayed slope surfaces

*Satoshi Tanaka1, Daisuke Kubozuka1, Takayuki Nakajima2, Takeyasu Masuda2 (1. Nittoc Construction Co., Ltd., 2. Surface Technology Co., Ltd.)

[III-200]Basic study on mechanical properties of sheet waterproofing for mountain tunnels

*Kosei Sekine1, Shunto Ito1, Kosuke Kawata1, Nobuharu Isago1, Kunihito Ougihata2, Yusuke Hosoda2 (1. Tokyo Metropolitan University, 2. FUJIMORI SANGYO CO.,LTD.)

[III-201]Study on Behavior of Sheet Waterproofing Subjected to Repeated Loads

*Shunto Ito1, Kosei Sekine1, Kosuke Kawata1, Nobuharu Isago1, Kunihito Ougihata2, Yusuke Hosoda2 (1. Tokyo Metropolitan University, 2. FUJIMORI SANGYO CO.,LTD.)

[III-202]Examination of countermeasure works in the Osawa area landslide area of Akita Expressway

*Kyoichi Sato1, Daichi Komatsu1 (1. East Nippon Expressway Company)

[III-203]Seismic damage to track and roadbed of mountain tunnels caused by 2022 Fukushima Offshore Earthquake

*Koichiro Mizuno1, Kazuki Kitagawa1, Takemichi Yasuda1, Takashi Suzuki1 (1. East Japan Railway Company)

[III-204]Countermeasure by grouting beneath roadbed of mountain tunnel and verification of effectiveness of countermeasure

*Naomichi Hosaka1, Mizuno Kouichiro1, Miyazaki Shinya1, Yamazaki Ryouma1 (1. East Japan Railway Company)

[III-205]Countermeasures against fragile rocks in embankments in the Kushihiki area of Yamagata Expressway

*Ryuji Ozawa1 (1. East Nippon Expressway Company Limited)