Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Remediation method for operation railway bridge rescue channel deviation
The invention discloses a method for renovating deviation of an operation railway bridge rescue channel, and belongs to the field of foundation reinforcement and lifting deviation rectification renovating. A monitoring device is installed on a construction site to monitor the settlement variation of a foundation in real time, and grouting is conducted on the periphery of the foundation to form a closed curtain; and stratum reinforcement grouting and foundation glue injection lifting are sequentially conducted below the foundation, so that quantitative and directional deviation correction of the rescue channel foundation is achieved, and it is ensured that the foundation does not deviate any more after deviation correction. According to the method for renovating deviation of the rescue channel of the operating railway bridge, lifting deviation correction and reinforcement can be conducted on the rescue channel under the condition that normal operation of a railway is not affected, the potential safety hazard of overturning of the rescue channel is eliminated, the renovating method is simple, the renovating process is safe and effective, and the method has good application prospects and development prospects.
本发明公开了一种用于运营铁路桥梁救援通道偏移的整治方法，属于地基加固及抬升纠偏整治领域，其通过在施工现场安装监测装置以实时监测基础的沉降变化量，通过在基础周围进行注浆形成一道封闭帷幕，并向基础的下方依次进行地层加固注浆和基础注胶抬升，以实现对救援通道基础的定量定向纠偏，并确保纠偏后该基础不再发生偏移。本发明中的用于运营铁路桥梁救援通道偏移的整治方法，能够在不影响铁路正常运行的情况下对救援通道进行抬升纠偏加固，消除救援通道倾覆的安全隐患，其整治方法简单，整治过程安全、有效，具有较好的应用前景和发展前景。
Remediation method for operation railway bridge rescue channel deviation
The invention discloses a method for renovating deviation of an operation railway bridge rescue channel, and belongs to the field of foundation reinforcement and lifting deviation rectification renovating. A monitoring device is installed on a construction site to monitor the settlement variation of a foundation in real time, and grouting is conducted on the periphery of the foundation to form a closed curtain; and stratum reinforcement grouting and foundation glue injection lifting are sequentially conducted below the foundation, so that quantitative and directional deviation correction of the rescue channel foundation is achieved, and it is ensured that the foundation does not deviate any more after deviation correction. According to the method for renovating deviation of the rescue channel of the operating railway bridge, lifting deviation correction and reinforcement can be conducted on the rescue channel under the condition that normal operation of a railway is not affected, the potential safety hazard of overturning of the rescue channel is eliminated, the renovating method is simple, the renovating process is safe and effective, and the method has good application prospects and development prospects.
本发明公开了一种用于运营铁路桥梁救援通道偏移的整治方法，属于地基加固及抬升纠偏整治领域，其通过在施工现场安装监测装置以实时监测基础的沉降变化量，通过在基础周围进行注浆形成一道封闭帷幕，并向基础的下方依次进行地层加固注浆和基础注胶抬升，以实现对救援通道基础的定量定向纠偏，并确保纠偏后该基础不再发生偏移。本发明中的用于运营铁路桥梁救援通道偏移的整治方法，能够在不影响铁路正常运行的情况下对救援通道进行抬升纠偏加固，消除救援通道倾覆的安全隐患，其整治方法简单，整治过程安全、有效，具有较好的应用前景和发展前景。
Remediation method for operation railway bridge rescue channel deviation
一种用于运营铁路桥梁救援通道偏移的整治方法
MENG CHANGJIANG (Autor:in) / CHEN ZHAN (Autor:in) / NI GUOZHANG (Autor:in) / CHEN KAN (Autor:in) / ZHOU YONG (Autor:in) / YU TIAN (Autor:in) / ZHU JIANGJIANG (Autor:in) / HE XINHUI (Autor:in) / WANG WEI (Autor:in) / ZHAO HAISU (Autor:in)
03.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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