リボーン側溝の力学的安定性 [in Japanese] Mechanical stability of reborn gutter [in Japanese]
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Reborn Gutter is a newly developed U pattern gutter. Its structural characteristics features the curved side in which the body and the upper member contact, therefore the loaded upper member is supported not at point but curved surface. This new model is said that it has higher strength, because the load is divided into both vertical and horizontal elements by supporting the upper member with the curved surface on top of the body. This paper describes the mechanical stability of Reborn Gutter. Calculating stability, it is clarified that the friction on the contact surface of the body and the upper member influences its mechanical stability.
岐阜工業高等専門学校紀要 (42), 111-116, 2007
Gifu National College of Technology