Investigating Collapse and Survival Factors of Two Adjacent Stone Arch Bridges During the 2016 Kumamoto Earthquake Using Microtremor Analysis
Aiko Furukawa; Keita Yamashita; Tetsu Kato
Lecture Notes in Civil Engineering, 2025年10月01日, 査読有り, 筆頭著者, 責任著者
Development of Tension and Bending Stiffness Estimation Method for Cables Connected by Intersection Clamps Using Mode Shape from Low to High Orders
Tetsu Kato; Aiko Furukawa; Tomohiro Takeichi
Lecture Notes in Civil Engineering, 2025年10月01日, 査読有り, 責任著者
Advancing the TGDI methodology for site effect assessment using microtremor and borehole data: a case study from the northern Kyoto basin
Po-Hsiang Liu; Jian-Hong Wu; Aiko Furukawa
Georisk: Assessment and Management of Risk for Engineered Systems and Geohazards, 2025年09月22日, 査読有り, 最終著者
FDD法を用いたケーブル固有振動特性の高精度推定による張力・曲げ剛性の推定精度向上
加藤哲; 古川愛子; 武市知大
AI・データサイエンス論文集, 2025年07月24日, 査読有り, 責任著者
Proposal and numerical verification of tension estimation method for Nielsen–Lohse bridge cables based on mode shape measurements from low to high orders
Tetsu Kato; Aiko Furukawa; Tomohiro Takeichi
IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report, 2025年07月10日, 査読有り, 責任著者
Performance verification of novel low-friction cured-in-place pipe for earthquake-induced ground deformation
INTRODUCING POISSON EFFECT INTO REFINED DISTINCT ELEMENT METHOD
Aiko Furukawa; Masato Goto
Proceedings of the 13th Int. Conf. on Geotechnique, Construction Materials & Environment, 2023年11月, 筆頭著者, 責任著者
SEISMIC BEHAVIOR ANALYSIS OF UNDERGROUND PIPELINES CONSIDERING EARTHQUAKE MOTIONS WITH PHASE DIFFERENCE AND FAULT DISPLACEMENT
Shinzan NARAHARA; Junji KIYONO; Aiko FURUKAWA
Proceedings of the 13th Int. Conf. on Geotechnique, Construction Materials & Environment, 2023年11月, 最終著者
有限要素法を用いた低摩擦型水道更生管の有効性評価
種子島佑希; 古川愛子; 清野純史; 島口昌男; 中村徹也; 高岡駿
第43回土木学会地震工学研究発表会講演論文集, 2023年09月
常時荷重による水道配水用ポリエチレン管の管体ひずみに関する研究
久保田丈司; 清野純史; 古川愛子; 大沼博幹; 大室秀樹
第43回土木学会地震工学研究発表会講演論文集, 2023年09月
石橋全体模型の振動台実験による中詰め材に着目した耐震性評価
野畑舞愛郎; 東祐輔; 古川愛子
第43回土木学会地震工学研究発表会講演論文集, 2023年09月, 最終著者
ダンパーを有するケーブルにおけるダンパーモデルを用いない張力推定手法の開発
杉町悠真; 古川愛子; 武市知大
第43回土木学会地震工学研究発表会講演論文集, 2023年09月
Performance comparison of masonry walls with rectangular bricks and interlocking bricks – static loading test and dynamic analysis using DEM -
Aiko Furukawa; Junji Kiyono
Proceedings of the 9th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, COMPDYN2023, 2023年06月, 査読有り, 筆頭著者, 責任著者
Investigation of failure occurrence mechanism of historic masonry buildings and performance of reinforcement measures using DEM
Junji Kiyono; Aiko Furukawa
Proceedings of the 9th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, COMPDYN2023, 2023年06月, 査読有り, 最終著者
Fundamental study on seismic performance of stone bridges focusing on size of filling material
Aiko Furukawa; Yusuke Higashi; Junji Kiyono
Proceedings of 8th Asia Conference on Earthquake Engineering, 2022年11月, 査読有り, 筆頭著者
Three-dimensional finite difference ground motion simulation of the Bangkok basin, Thailand
Bidhya Subedi; Junji Kiyono; Aiko Furukawa
Proceedings of 8th Asia Conference on Earthquake Engineering, 2022年11月, 査読有り, 最終著者
Strain imposed on a water pipeline by stationary loads for seismic design
Proceedings of the 11th International Conference on Geotechnique, Construction Materials & Environment, 2021年11月, 査読有り, 筆頭著者, 責任著者
熊本地震における断層上の通信管路被害事例検証
伊藤陽; 奥津大; 古川愛子; 庄司学; 鈴木崇伸
第10回インフラ・ライフライン減災シンポジウム講演集, 2020年01月
交点クランプで連結された2本のケーブルの張力推定手法の提案
山田哲; 古川愛子; 清野純史
第40回土木学会地震工学研究発表会講演論文集, 2020年
有限要素解析と模型振動台実験による打継目を有する無筋コンクリート橋脚の地震時破壊メカニズム分析
川松裕汰; 古川愛子; 清野純史
第40回土木学会地震工学研究発表会講演論文集, 2020年
Numerical simulation of a shaking table test of a plain concrete pier by using refined DEM
Hiroki Yoshikawa; Aiko Furukawa; Junji Kiyono
Proceedings of EIT-JSCE Joint International Symposium on Geotechnical Engineering for the Establishment of Resilient Society to Natural/Man-Made Disasters 2016, 2016年08月
Study on damage detection technique for plate structures considering the dispersivity of the Lamb wave
Keiya Masuda; Aiko Furukawa; Junji Kiyono
Proceedings of EIT-JSCE Joint International Symposium on International Human Resource Development for Disaster-Resilient Countries 2015, 2015年09月
Failure Assessment and Retrofitting Techniques of an Embankment Dam
Stiffness reduction identification of a two-story historic masonry building in Patan due to the 2015 Gorkha earthquake by microtremor observation
Aiko Furukawa; Junji Kiyono; Rishi Ram Parajuli; Hari Ram Parajuli; Kenzo Toki
土木構造・材料論文集, 2017年12月, 査読有り, 筆頭著者, 責任著者
Evaluation of damage to an historic masonry building in Nepal through comparison of dynamic characteristics before and after the 2015 Gorkha Earthquake
Aiko Furukawa; Junji Kiyono; Rishi Ram Parajuli; Hari Ram Parajuli; Kenzo Toki
Frontier in Built Environment, 2017年10月, 査読有り, 筆頭著者, 責任著者
Proposal of a numerical simulation method for elastic, failure and collapse behaviors of structures and its application to seismic response analysis of masonry walls
A. Furukawa; J. Kiyono; K. Toki
Journal of Disaster Research, 2011年, 査読有り, 筆頭著者, 責任著者
Dynamic characteristic investigation of a historical masonry building and surrounding ground in Kathmandu
Seismic assessment of stone arched bridges using DEM (Mizunami international symposium on earthquake casualties and health consequences: abstract book)
RC柱;軸力・曲げ・ねじり交番載荷;剛性低下率;等価減衰定数;非線形有限要素解析;復元力特性;変動軸力;履歴特性;複合応力状態;曲げ-ねじり相関曲線;二軸曲げ, REINFORCED CONCRETE MEMBERS;CYCLIC LOADING OF AXIAL FORCE, BENDING AND TORSION;REDUCTION RATIO OF TORSIONAL STIFFNESS;EQUIVALENT DAMPING RATIO;NONLINEAR FINITE ELEMENT ANALYSIS;RESTORATION CHARACTERISTICS
大都市;震災シミュレーション;地震リスク;有限要素法;個別要素法;避難行動;住宅性能;震災情報;低減戦略;耐震補強;シミュレーション;可視化技術;安心安全;地震災害;防災教育;人的被害, Urban City;Earthquake Disaster Simulation;Seismic Risk;Finite Element Method;Distinct Element Method;Evacuation Behavior;Building Performance;Earthquake Disaster Information
Estimation of S-Wave Velocity Structure using Microtremor Observations for Earthquake Response Analysis of the Bangkok Basin, Thailand (タイ・バンコク堆積盆地の地震応答解析のための微動観測によるS波速度構造の推定に関する研究)