Research field (3):
Building structures and materials
, Construction environment and equipment
, Building structures and materials
Research keywords (4):
seismic ground motion
, environmental vibration
, building foundation
, liquefaction
Research theme for competitive and other funds (10):
2022 - 2025 交通振動による苦情の原因解明と解消を目的とした簡易地盤伝搬解析手法の実用化
2016 - 2019 Mechanism analysis of earthquake damage to pile foundations due to characteristic micro landform of plains in Japan
2014 - 2017 Experimental and analytical study for realization of new building foundation with low environment load
2014 - 2016 A Feasibility Study of Dewatering and Recovering as a Liquefaction Countermeasure for Existing Residential Areas
2012 - 2014 Seismic observation of new building foundation model of actual-size which is able to reuse existing piles
2010 - 2012 Microlevel earthquake disaster mitigation focused on the slopes between two landforms typical of Tokyo metropolitan area
2010 - 2011 Development of new building foundation with existing pile
2006 - 2007 先端支持杭とパイルドラフト基礎融合に関する研究
2006 - 2007 Construction of Disaster Damage Index based on Knowledge-based Classification of Landform and Surface Ground
2006 - 2006 地震時の建物被害に与える表層地盤の非線形増幅特性の影響
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Papers (44):
Naoya SHOJI, Kenji KANAZAWA, Toru SEKIGUCHI. EVALUATION OF DEFORMATION OF EARTHQUAKE DAMAGED BUILDING BY 3D LASER SCANNER. AIJ Journal of Technology and Design. 2023. 29. 71. 216-220
Shunsuke KISHI, Toru SEKIGUCHI, Shoichi NAKAI. Evaluation of Seismic Ground Motion Characteristics at Holocene Valley in the Southern Part of Kanto Region. Journal of Japan Association for Earthquake Engineering. 2021. 21. 4. 21-33
村山 広樹, 関口 徹, 石田 理永, 岩田 克司, 中井 正一. A Study on Frequency Characteristics of Distance Attenuation in Ground Propagation of Traffic-Induced Vibration(Part 1)Vertical Response by Vertical Excitation. 騒音制御 = The journal of the INCE of Japan. 2018. 42. 4. 177-183
A Study on the Development and Application of Simplified Evaluation Method for Soil Response Prediction in Consideration of Vibration Propagation from Multiple Bridge Piers of an Elevated Road. 2017. 223-226
Distance attenuation characteristics of traffic-induced vibration based on analysis and theoretical study. 2017. 55-58
TANIZAWA Tomohiko, SEKIGUCHI Toru, NAKAI Shoichi. 21040 Development of surface soil model and evaluation of ground motion characteristics in Koto-ku, Tokyo. Summaries of technical papers of annual meeting. 2015. 2015. 79-80
KAWAMATA Yu, SEKIGUCHI Toru, NAKAI Shoichi. 21021 Evaluation of Ground Motion Characteristics in Alluvial Valley by Earthquake Observation and Numerical Analysis. Summaries of technical papers of annual meeting. 2015. 2015. 41-42