Japan Society of Civil Engineers 2025 Annual Meeting
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Presentation Information

9:40 AM - 9:50 AM JST(12:40 AM - 12:50 AM UTC)

[VI-1228]Construction of Medium-Hard Rock Excavation Considering the Impact on Adjacent Aging Water Facilities Under Large-Scale Traffic Regulation

*Tou Ou1, Yutaka Shimizu1, Yuki Takeuchi2 (1. Takenaka Civil Engineering & Construction Co., Ltd., 2. Ministry of Land, Infrastructure, Transport and Tourism Chubu Regional Development Bureau)

Keywords:

Medium-Hard Rock Excavation,Steam pressure fracturing method,Vibration Suppression,Process shortening,Nearby structures,Wide-area road closures

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