Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bidirectional collapse-proof damper with macroscopic NPR structure and bridge structure having same
The present invention discloses a bidirectional collapse-proof damper with a macroscopic NPR structure and a bridge structure having the same, comprising a sleeve and a sliding rod; by adding a structure of a reducing part and a limiting body, a sliding gap exists between both ends of the limiting body and both inner ends of the reducing part; the rod body is connected with the inner side wall of the sleeve through an elastic element; the limiting body and the rod body can realize bidirectional slip in the sleeve, which have multi-level seismic performance.
Bidirectional collapse-proof damper with macroscopic NPR structure and bridge structure having same
The present invention discloses a bidirectional collapse-proof damper with a macroscopic NPR structure and a bridge structure having the same, comprising a sleeve and a sliding rod; by adding a structure of a reducing part and a limiting body, a sliding gap exists between both ends of the limiting body and both inner ends of the reducing part; the rod body is connected with the inner side wall of the sleeve through an elastic element; the limiting body and the rod body can realize bidirectional slip in the sleeve, which have multi-level seismic performance.
Bidirectional collapse-proof damper with macroscopic NPR structure and bridge structure having same
LIU BIDENG (Autor:in) / YANG YONGLI (Autor:in) / WU YUBIN (Autor:in) / SONG RUIXIANG (Autor:in) / WU QIONG (Autor:in)
29.08.2023
Patent
Elektronische Ressource
Englisch
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