Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Railway track laying method
The invention discloses a railway track laying method. The railway track laying method comprises the following steps that firstly, steel rails are shifted to road shoulders on the two sides respectively; 2, a sulfur mortar preparation mechanism is installed in the operation area, and molten sulfur mortar is scattered on a road shoulder for reinforcement; thirdly, the steel rail is shifted into a rail bearing groove of a sleeper from a road shoulder, and a fishplate is installed; fourthly, the steel rail is jacked up, and a sleeper is straightened and placed into an under-rail insulation base plate; fifthly, the rail lower insulation base plate is placed right, the fastener is placed in the sleeper rail bearing groove, the fastener and the sleeper rail bearing groove are fixedly connected, and a linear railway rail is formed; the turnout is assembled and formed in advance, and then the prefabricated turnout is moved to a pre-installation position to be installed. According to the railway track laying method, a traditional turnout in-situ construction method is abandoned, the turnout prepared in advance is moved to the preset position through equipment, then on-site connection is conducted, the working efficiency is high, the on-site construction period is short, and the influence of construction on transportation is greatly reduced.
本发明公开了一种铁路轨道铺轨方法，包括以下步骤：步骤一、将钢轨都分别拨移到两侧路肩上；步骤二、在作业区安设硫磺砂浆制备机构，将熔制好的硫磺砂浆撒在路肩上进行加固；步骤三、将钢轨由路肩拨移到轨枕承轨槽内，安装鱼尾板；步骤四、顶起钢轨，将轨枕摆正放入轨下绝缘垫板；步骤五、摆正轨下绝缘垫板，将扣件放入轨枕承轨槽内，并将扣件和轨枕承轨槽固定连接，形成线型铁路轨道；事先将道岔组装成型，再将预制好的道岔移动至预安装位置，进行安装。本发明的铁路轨道铺轨方法摒弃了传统的道岔原地施工方法，利用设备将预先制备好的道岔移动至预设位置，再进行现场连接，工作效率高，现场施工工期短，大大降低了施工对运输的影响。
Railway track laying method
The invention discloses a railway track laying method. The railway track laying method comprises the following steps that firstly, steel rails are shifted to road shoulders on the two sides respectively; 2, a sulfur mortar preparation mechanism is installed in the operation area, and molten sulfur mortar is scattered on a road shoulder for reinforcement; thirdly, the steel rail is shifted into a rail bearing groove of a sleeper from a road shoulder, and a fishplate is installed; fourthly, the steel rail is jacked up, and a sleeper is straightened and placed into an under-rail insulation base plate; fifthly, the rail lower insulation base plate is placed right, the fastener is placed in the sleeper rail bearing groove, the fastener and the sleeper rail bearing groove are fixedly connected, and a linear railway rail is formed; the turnout is assembled and formed in advance, and then the prefabricated turnout is moved to a pre-installation position to be installed. According to the railway track laying method, a traditional turnout in-situ construction method is abandoned, the turnout prepared in advance is moved to the preset position through equipment, then on-site connection is conducted, the working efficiency is high, the on-site construction period is short, and the influence of construction on transportation is greatly reduced.
本发明公开了一种铁路轨道铺轨方法，包括以下步骤：步骤一、将钢轨都分别拨移到两侧路肩上；步骤二、在作业区安设硫磺砂浆制备机构，将熔制好的硫磺砂浆撒在路肩上进行加固；步骤三、将钢轨由路肩拨移到轨枕承轨槽内，安装鱼尾板；步骤四、顶起钢轨，将轨枕摆正放入轨下绝缘垫板；步骤五、摆正轨下绝缘垫板，将扣件放入轨枕承轨槽内，并将扣件和轨枕承轨槽固定连接，形成线型铁路轨道；事先将道岔组装成型，再将预制好的道岔移动至预安装位置，进行安装。本发明的铁路轨道铺轨方法摒弃了传统的道岔原地施工方法，利用设备将预先制备好的道岔移动至预设位置，再进行现场连接，工作效率高，现场施工工期短，大大降低了施工对运输的影响。
Railway track laying method
一种铁路轨道铺轨方法
LI YUTAO (Autor:in) / CHEN GUANGLIANG (Autor:in) / XIAO CHENGANG (Autor:in) / WANG GANG (Autor:in) / JIANG YUN (Autor:in) / GUO XIAOLING (Autor:in) / LI YANWEN (Autor:in) / SHANG CAIXIA (Autor:in) / RUAN JIAO (Autor:in)
15.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau