Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
One-way slide type anti-seismic and noise reduction rubber support of rail transit bridge
A one-way slide type anti-seismic and noise reduction rubber support of a rail transit bridge comprises an upper support plates (2), a middle seat plate (8), a lower support plate (20), a rotary spherical-surface plate (15), a double-spherical-surface spherical crown (16) and a main slide spherical-surface plate (17), wherein the rotary spherical-surface plate (15) is disposed at the bottom of the middle seat plate (8), the double-spherical-surface spherical crown (16) is disposed between the rotary spherical-surface plate (15) and the main slide spherical-surface plate (17), the upper spherical surface of the double-spherical-surface spherical crown (16) is disposed in the concave spherical surface of the rotary spherical-surface plate (15) in a matched manner, the lower spherical surface of the double-spherical-surface spherical crown (16) is disposed in the concave spherical surface of the main slide spherical-surface plate (17) in a matched manner, and the convex spherical surface of the main slide spherical-surface plate (17) is disposed in the concave spherical surface of the lower support plate (20) in a matched manner. By the one-way slide type anti-seismic and noise reduction rubber support, the vibration and noise reduction and anti-seismic energy dissipation functions of the rail transit bridge are achieved.
One-way slide type anti-seismic and noise reduction rubber support of rail transit bridge
A one-way slide type anti-seismic and noise reduction rubber support of a rail transit bridge comprises an upper support plates (2), a middle seat plate (8), a lower support plate (20), a rotary spherical-surface plate (15), a double-spherical-surface spherical crown (16) and a main slide spherical-surface plate (17), wherein the rotary spherical-surface plate (15) is disposed at the bottom of the middle seat plate (8), the double-spherical-surface spherical crown (16) is disposed between the rotary spherical-surface plate (15) and the main slide spherical-surface plate (17), the upper spherical surface of the double-spherical-surface spherical crown (16) is disposed in the concave spherical surface of the rotary spherical-surface plate (15) in a matched manner, the lower spherical surface of the double-spherical-surface spherical crown (16) is disposed in the concave spherical surface of the main slide spherical-surface plate (17) in a matched manner, and the convex spherical surface of the main slide spherical-surface plate (17) is disposed in the concave spherical surface of the lower support plate (20) in a matched manner. By the one-way slide type anti-seismic and noise reduction rubber support, the vibration and noise reduction and anti-seismic energy dissipation functions of the rail transit bridge are achieved.
One-way slide type anti-seismic and noise reduction rubber support of rail transit bridge
XIE WEIPING (Autor:in) / YU DATAO (Autor:in) / TANG HUI (Autor:in) / HE WEI (Autor:in) / LI HONGBO (Autor:in) / MA OUNI (Autor:in) / WANG LIANG (Autor:in) / DENG JUN (Autor:in) / LIANG XU (Autor:in) / YUAN ZHILEI (Autor:in)
30.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
One-way slide type vibration and noise reduction rubber support of rail transit bridge
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