研究キーワード (7件):
個別要素法
, 地震応答解析
, 木質構造
, Large Deformation Analysis
, DEM
, Distinct Element Method
, Timber Structure
競争的資金等の研究課題 (16件):
2024 - 2027 竜巻作用下の木造建築物の被害発生メカニズムの解明と検証法の高度化
2019 - 2023 東アジアの伝統木造建築に見られる柔構造メカニズムの解明
2019 - 2023 大判木質パネルの特性を最大限に活かした高可用型木質混構造の性能把握と評価
2019 - 2022 歴史的組積造建造物の耐震評価における変形限界と地盤・建物の動的相互作用効果
2018 - 2021 木材の劣化を含めた木造建築の残存性能評価と耐力再生法
2016 - 2020 木質構造の接合部のクリープ破壊に及ぼす水分の影響の解明と予測
2014 - 2017 既存木質建築物の残存性能評価法と耐力再生法の提案
2013 - 2017 木質複合材料実大材のクリープ破壊に及ぼす水分の影響の解明と予測
2012 - 2015 個別要素法とCFDを融合させた津波作用時の木造住宅の倒壊解析手法の開発
2009 - 2012 木質構造物の腐朽等による強度劣化ならびに崩壊過程シミュレーション手法の開発
2009 - 2011 伝統構法の構造特性を考慮した地震時の木造住宅の倒壊解析手法の開発
2009 - 2011 木質複合材料のクリープ破壊に及ぼす水分の影響の解明と予測
2007 - 2011 既存木造住宅の倒壊限界変形量と耐力に関する研究
2008 - 2010 倒壊解析プログラムを利用した木造住宅の耐震性評価システムの開発
2007 - 2008 地震時の木造住宅の倒壊過程シミュレーション手法の開発
2005 - 2007 Development of the Collapsing Process Simulating Method for Timber Structure on the basis of Strength Distribution
全件表示
論文 (56件):
Takuzo Yamashita, Yoshihide Sekimoto, Mikio Koshihara, Takafumi Nakagawa, Hideyuki O-Tani, Toshihiko Horiuchi. A digital twin prototype to visualize heterogeneous seismic damage simulation results on web-GIS. Journal of Asian Architecture and Building Engineering. 2024. 1-19
Tokikatsu Namba, Takafumi Nakagawa, Hiroshi Isoda, Yuji Kado, Ryuki Odani, Atsuo Takino. Seismic Response Comparison of Full-Scale Moment-Resisting Timber Frame and Joint Test Result. Journal of Structural Engineering. 2023. 149. 7
So Momose, Takafumi Nakagawa, Tokikatsu Namba, Hiroshi Isoda, Tatsuya Miyake. An Analytical Method to Reproduce Seismic Behavior of a Two-Story Cross-Laminated Timber Building at Large Deformation. Journal of Structural Engineering. 2023. 149. 6
A DEM Simulation of The Masonry Structure Damage Test by Simply Hand-made Shaking Table in Uzbekistan
(16th European Conference on Earthquake Engineering, Thessaloniki 2018)
Development of numerical analysis method for Japanese traditional wood houses considering the sliding behavior of column ends
(15th World Conference on Timber Engineering, Quebec City 2016)
Collapsing analysis of shake table tests of three story post-and-beam wood houses
(10th International Conference on Urban Earthquake Engineering, Tokyo 2014)
Collapsing analysis of shake table tests of three story post-and-beam wood houses
(14th World Conference on Timber Engineering, New Zealand 2013)
Development of numerical analysis method for Japanese traditional wood houses considering the sliding behavior of column ends
(14th World Conference on Timber Engineering, New Zealand 2012)