Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anchor bolt and ballastless rail
The embodiment of the invention provides an anchor bolt and a ballastless rail. The anchor bolt comprises an anchor bolt body and a sensor connected to the anchor bolt body, the anchor bolt body serves as a force bearing component and can reinforce interlayer connection of the ballastless rail, and the sensor connected with the anchor bolt body can be used for measuring related parameters. Therefore, the anchor bolt not only can be used as a force bearing component to reinforce interlayer connection, but also has a measurement function. According to the anchor bolt, unnecessary drill holes inthe ballastless rail can be reduced, and stress concentration caused by the drill holes in the ballastless rail is relieved to a certain extent.
本申请实施例提供一种锚栓和无砟轨道，锚栓包括锚栓本体和连接在锚栓本体上的传感器，锚栓本体作为承力构件可强化无砟轨道的层间连接，与锚栓本体连接的传感器则可用于测量相关的参数。使得锚栓除了作为承力构件强化层间连接外，还具有测量的功能。本申请实施例的锚栓能够减少无砟轨道上不必要的钻孔，在一定程度上缓解无砟轨道上由于钻孔引起的应力集中。
Anchor bolt and ballastless rail
The embodiment of the invention provides an anchor bolt and a ballastless rail. The anchor bolt comprises an anchor bolt body and a sensor connected to the anchor bolt body, the anchor bolt body serves as a force bearing component and can reinforce interlayer connection of the ballastless rail, and the sensor connected with the anchor bolt body can be used for measuring related parameters. Therefore, the anchor bolt not only can be used as a force bearing component to reinforce interlayer connection, but also has a measurement function. According to the anchor bolt, unnecessary drill holes inthe ballastless rail can be reduced, and stress concentration caused by the drill holes in the ballastless rail is relieved to a certain extent.
本申请实施例提供一种锚栓和无砟轨道，锚栓包括锚栓本体和连接在锚栓本体上的传感器，锚栓本体作为承力构件可强化无砟轨道的层间连接，与锚栓本体连接的传感器则可用于测量相关的参数。使得锚栓除了作为承力构件强化层间连接外，还具有测量的功能。本申请实施例的锚栓能够减少无砟轨道上不必要的钻孔，在一定程度上缓解无砟轨道上由于钻孔引起的应力集中。
Anchor bolt and ballastless rail
锚栓和无砟轨道
SUN LI (Autor:in) / ZHAO HU (Autor:in) / WANG SENRONG (Autor:in) / LI QIUYI (Autor:in) / YANG YANLI (Autor:in) / ZHU BIN (Autor:in) / ZHANG SHIJIE (Autor:in) / LIN CHAO (Autor:in) / REN XICHONG (Autor:in)
16.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau