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橋梁復元設計に着目した3D計測および数値解析の利活用について


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Title: 橋梁復元設計に着目した3D計測および数値解析の利活用について
Other Titles: Utilization of 3D measurement and numerical analysis focusing on bridge restoration design
Authors: 山口, 浩平 / 鈴木, 航作 / 松田, 浩 / 伊勢田, 幹太
Authors (alternative): YAMAGUCHI, Kohei / SUZUKI, Kosaku / MATSUDA, Hiroshi / ISEDA, Mikihiro
Issue Date: Aug-2019
Publisher: 長崎大学大学院工学研究科 / Graduate School of Engineering, Nagasaki University
Citation: 長崎大学大学院工学研究科研究報告, 49(93), pp.152-159; 2019
Abstract: Recently, deterioration of infrastructure structures has become a serious problem, and it is required to efficiently maintain and renew them. However, in Japan, there are many bridges whose design documents are not available and their construction concepts are unknown. So, in this paper , the 3D measurement is carried out for the existing bridge , and the dimensional measurement is carried out using the obtained data, and cost and manpower in the drawing in the restoration design are reduced. And, three dimensional Finite Element Method (FEM) model is made from the obtained data, and examination to the numerical simulation and numerical analysis are carried out.
Keywords: 3D Measurment / Restoration Design / Bridge Maintainance
URI: http://hdl.handle.net/10069/39416
ISSN: 18805574
Type: Departmental Bulletin Paper
Text Version: publisher
Appears in Collections:Volume 49, No. 93

Citable URI : http://hdl.handle.net/10069/39416

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