| 1. |
281 Experimental Study of Existing 3-Story School Buildings Subjected to Cyclic Force Laterally : Part.1 Outline of the Test and Material Investigation. |
| 2. |
An Experimental Study on the Behavior of Concrete Filled Steel Tubular Members under Tsunami Debris Impact Load(Part2)Experimental Result and Consideration. |
| 3. |
An Experimental Study on the Behavior of Concrete Filled Steel Tubular Members under Tsunami Debris Impact load(Part1)Research planning and Experimental overview. |
| 4. |
22725 A Study on the Impact Resistant Capacity of Concrete Filled Steel Tubular Members under Tsunami Flotsam Impact (Part2. Experimental Result and Consideration). |
| 5. |
22724 An Study on the Impact Resistant Capacity of Concrete Filled Steel Tubular Members under Tsunami Flotsam Impact (Part1. Experimental Plan). |
| 6. |
EFFENDI Mahmud Kori, 河口 弘光, 南 幸翔, Kawano Akihiko, Ninakawa Toshihiko, Matsuo Shintaro, Tsuda Keigo, 城戸 將江, 津波漂流物の衝突を対象としたコンクリート充填鋼管部材の衝撃解析, 都市・建築学研究 : 九州大学大学院人間環境学研究院紀要, No.28, pp.65-77, 2015.07, The frame analysis program by using a stress-fiber model is employed to the impact response analysis. The members are modeled by beam-column elements with a cross section consisting of stress fibers. The collision model is developed to consider that Tsunami flotsam collides with the CFT specimens. The gap element is employed to model the contact and separation between Tsunami flotsam and CFT specimens. The precision of analytical models of the frame analysis is confirmed by the comparison with the impact test results. Being based on a parametric numerical study by the analysis, it is discussed the influence of axial load on an energy absorption capacity of a CFT member under impact loading. Furthermore, the ultimate capacity of a CFT member taking the account of the potential energy release by axial load, which is equal to the upper bound of input energy by impact load, is theoretically introduced. The concept of the ultimate impact capacities of CFT members is expected to construct the evaluation method of impact capacity of CFT structures.. |
| 7. |
EFFENDI Mahmud Kori, KAWAGUCHI Hiromitsu, MINAMI Kosho, 今滝 翔太, 河野 昭彦, 蜷川 利彦, 松尾 真太朗, 津田 惠吾, 城戸 將江, 武田 良太, Experimental Investigation of the Influence Factors on the Behavior of CFT Members under Impact Load and Proposal for the Analysis Model(Part 3)FEM Analysis-Static Loading of Vacant Steel Tubular and CFT Members, 日本建築学会研究報告. 九州支部. AIJ Kyushu Chapter architectural research meeting. 日本建築学会九州支部 編, No.54, pp.589-592, 2015.03. |
| 8. |
Experimental Investigation of the Influence Factors on the Behavior of CFT Members under Impact Load and Proposal for the Analysis Model(Part 4)Impact Response Analysis for CFT Members. |
| 9. |
Experimental Investigation of the Influence Factors on the Behavior of CFT Members under Impact Load and Proposal for the Analysis Model(Part 2)Impact Experimental Result and Consideration. |
| 10. |
22700 A Study on Development of an Evaluation Method for Impact Resistant Capacity of Concrete Filled Steel Tubular Members : Part2. Impact Response Analysis and a Proposal of Evaluation Method. |
| 11. |
22699 A Study on Development of an Evaluation Method for Impact Resistant Capacity of Concrete Filled Steel Tubular Members : Part1. Experimental Outline and Result. |
| 12. |
Development of an Evaluation Method for Impact Resistant Capacity of Concrete Filled Steel Tubular Members and Verification of the Validity : Part2. Verification by Analysis and a Proposal of Evaluation Method. |
| 13. |
Development of an Evaluation Method for Impact Resistant Capacity of Concrete Filled Steel Tubular Members and Verification of The Validity : Part1. Experimental Plan and Experimental Result. |
| 14. |
Development of Aluminum Sprayed Splice Plates with High-Friction Coefficient. |
