Session Details
山岳トンネル（覆工・吹付）(4)
Thu. Sep 11, 2025 3:10 PM - 4:30 PM JST
Thu. Sep 11, 2025 6:10 AM - 7:30 AM UTC
Thu. Sep 11, 2025 6:10 AM - 7:30 AM UTC
223
[VI-547]Attempts at control methods for heating and curing lining concrete
*Takahiro Saitoh1, Ryutaro Matsumoto1, Naoko Gokitani1, Eiichi Kato1, Ryouhei Hagino2, Kazuhiro Okada2 (1. Okumura Corporation, 2. Nexco Central)
[VI-548]Operation of control system for heating and curing lining concrete
*Tetsuya Hironaka1, Keiya Mabuchi1, Ryutaro Matsumoto1, Takahiro Kuroki1, Takahiro Saitoh1, Ryouhei Hagino2, Kazuhiro Okada2 (1. Okumuragumi Corporation, 2. Central Nippon Expressway Company Limited)
[VI-549]A study on estimating strength at early ages of concrete with improved early strength development
*Atsumi Sawamura1, Koichi Haze1, Yusuke Kaneko1, Takuya Miyake1, Riku Okita1 (1. TODA CORPORATION)
[VI-550]On-Site Application Method of Concrete with Improved Initial Strength Development
*Yusuke Kaneko1, Atsumi Sawamura1, Takuya Miyake1 (1. Toda Construction Co.)
[VI-551]Evaluation of thermal stress analysis of lining concrete using adhesion reducing agent
*Michiko Hebiguchi1, Masamichi Eto1, Tomohiro Nitta1, Yoshio Minemura1 (1. Global Works Co.,Ltd)
[VI-552]Improvement and Performance of the concrete batch plant equipped with a temperature Management system using Heat Pumps
*Keisuke Watanabe1, Kazuki Ikeda1, Toru Abe1, Kohei Tone1, Hideki Katsuta2 (1. TAISEI CORPORATION, 2. IGETAPROTECH CORPORATION)
[VI-553]The effect of installing paper-made wind gates on maintaining humidity inside the tunnel
*Shogo Nagai1, Hiroyuki Hirano1, Masatoshi Uno1, Fumihiro Miyase1, Hisataka Nagamatsu2, Yoshinao Sano2 (1. shimizu corporation, 2. Ministry of Land, Infrastructure, Transport and Tourism)