Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tunnel with damping track structure
A tunnel with a damping track structure comprises a subway tunnel body, a sound control lamp is arranged at the top of the inner wall face of the subway tunnel, reflecting plates are arranged on the two sides of the sound control lamp respectively, a frame plate is arranged on the lower portion of the sound control lamp, a lampshade is arranged in the frame plate, and a reflecting block is arranged at the top of the lampshade. A sound sensor located on the left side of the lampshade is arranged at the bottom of the frame plate and electrically connected with the sound control lamp. Sound absorption pads are arranged on the two sides of the inner wall face of the subway tunnel correspondingly, reflection grooves are formed in the opposite wall faces of the two sound absorption pads correspondingly, a concrete cushion layer is fixedly arranged at the bottom of the inner wall face of the subway tunnel, a supporting plate is fixedly arranged at the top of the concrete cushion layer, and aconcrete sleeper is arranged at the top of the supporting plate. The tunnel is high in practicability, noise generated during train operation can be effectively purified, anxiety of workers can be relieved, vibration of a train to a track can be relieved, and the service life of a track is prolonged.
本发明涉及一种带减震轨道结构的隧道，包括地铁隧道，所述地铁隧道内壁面的顶部设置有声控灯，声控灯的两侧均设置有反射板，声控灯的下部设置有架板，架板的内部设置有灯罩，灯罩的顶部设置有反射块，架板的底部设置有位于灯罩左侧的声音感受器，声音感受器与声控灯电连接；所述地铁隧道内壁面的两侧均设置有吸音垫，两个吸音垫相向的壁面上均开设有反射槽，地铁隧道内壁面的底部固定设置有混凝土垫层，混凝土垫层的顶部固定设置有支撑板，支撑板的顶部设置有混凝土枕木；本发明实用性强，能够有效净化列车运行时产生的噪音，缓解工作人员的焦虑情绪，而且能够减缓列车对轨道震动，延长了轨道的使用寿命。
Tunnel with damping track structure
A tunnel with a damping track structure comprises a subway tunnel body, a sound control lamp is arranged at the top of the inner wall face of the subway tunnel, reflecting plates are arranged on the two sides of the sound control lamp respectively, a frame plate is arranged on the lower portion of the sound control lamp, a lampshade is arranged in the frame plate, and a reflecting block is arranged at the top of the lampshade. A sound sensor located on the left side of the lampshade is arranged at the bottom of the frame plate and electrically connected with the sound control lamp. Sound absorption pads are arranged on the two sides of the inner wall face of the subway tunnel correspondingly, reflection grooves are formed in the opposite wall faces of the two sound absorption pads correspondingly, a concrete cushion layer is fixedly arranged at the bottom of the inner wall face of the subway tunnel, a supporting plate is fixedly arranged at the top of the concrete cushion layer, and aconcrete sleeper is arranged at the top of the supporting plate. The tunnel is high in practicability, noise generated during train operation can be effectively purified, anxiety of workers can be relieved, vibration of a train to a track can be relieved, and the service life of a track is prolonged.
本发明涉及一种带减震轨道结构的隧道，包括地铁隧道，所述地铁隧道内壁面的顶部设置有声控灯，声控灯的两侧均设置有反射板，声控灯的下部设置有架板，架板的内部设置有灯罩，灯罩的顶部设置有反射块，架板的底部设置有位于灯罩左侧的声音感受器，声音感受器与声控灯电连接；所述地铁隧道内壁面的两侧均设置有吸音垫，两个吸音垫相向的壁面上均开设有反射槽，地铁隧道内壁面的底部固定设置有混凝土垫层，混凝土垫层的顶部固定设置有支撑板，支撑板的顶部设置有混凝土枕木；本发明实用性强，能够有效净化列车运行时产生的噪音，缓解工作人员的焦虑情绪，而且能够减缓列车对轨道震动，延长了轨道的使用寿命。
Tunnel with damping track structure
一种带减震轨道结构的隧道
JIANG GUOPING (Autor:in) / XIAO SANXIA (Autor:in) / ZHENG GUOCHEN (Autor:in)
22.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02D
FOUNDATIONS
,
Gründungen
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
/
F21Y
Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
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