Bridge beam end track structure and construction method

• Main Authors: ZHU BIN, ZHANG ZHENG, HUANG WEILI, LI QIUYI, YI ZHENGHONG, YANG YANLI, ZHANG CHAOYONG, REN XICHONG
• Format: Patent
• Language: Chinese; English
• Published: 28.06.2022
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS; OR VIADUCTS; PERMANENT WAY; PERMANENT-WAY TOOLS

The embodiment of the invention discloses a bridge beam end track structure and a construction method, and relates to the field of railway bridge tracks. According to the bridge beam end track structure, the problem that the distance between the adjacent sleepers at the butt joint of the structural beams exceeds the limit can be solved. The bridge beam end track structure comprises a first structural beam, a second structural beam and a ballast blocking device. Wherein the end parts of the first structural beam and the second structural beam are in butt joint; the ballast blocking device is a metal plate, is arranged on the outer edge of the butt joint position of at least one of the first structural beam and the second structural beam and is used for blocking railway ballast from overflowing to the butt joint position. The embodiment of the invention provides a bridge beam end track structure which is used for laying railway bridge tracks. 本申请实施例公开了一种桥梁梁端轨道结构及施工方法，涉及铁路桥梁轨道领域。该桥梁梁端轨道结构能解决结构梁的对接处相邻的轨枕之间的间距超限的问