A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for assembling and disassembling variable-span light rail girder erection machine
The invention discloses a method for assembling and disassembling a variable-span light rail girder erection machine. Each flow of assembly and disassembly operation of the variable-span light rail girder erection machine is defined, and the sequences of assembly from bottom to top and disassembly from top to bottom are followed according to the principle of first assembly and then disassembly or first disassembly and then assembly, so that the construction efficiency can be effectively improved, the construction cost is saved, and meanwhile, the construction safety is improved. The problems that traditional methods for assembling and disassembling variable-span light rail girder erection machines are low in construction efficiency and poor in safety are solved.
本发明公开了一种变跨度轻轨架梁机安拆方法，明确变跨度轻轨架梁机安装及拆除作业各个流程，遵循“先安装后拆卸，后安装先拆卸”的原则既自下而上组装，自上而下拆除顺序施工，可以有效地提高施工效率，节省施工成本，同时提高了施工安全性。本发明解决了传统的变跨度轻轨架梁机安拆方法施工效率低、安全性差的问题。
Method for assembling and disassembling variable-span light rail girder erection machine
The invention discloses a method for assembling and disassembling a variable-span light rail girder erection machine. Each flow of assembly and disassembly operation of the variable-span light rail girder erection machine is defined, and the sequences of assembly from bottom to top and disassembly from top to bottom are followed according to the principle of first assembly and then disassembly or first disassembly and then assembly, so that the construction efficiency can be effectively improved, the construction cost is saved, and meanwhile, the construction safety is improved. The problems that traditional methods for assembling and disassembling variable-span light rail girder erection machines are low in construction efficiency and poor in safety are solved.
本发明公开了一种变跨度轻轨架梁机安拆方法，明确变跨度轻轨架梁机安装及拆除作业各个流程，遵循“先安装后拆卸，后安装先拆卸”的原则既自下而上组装，自上而下拆除顺序施工，可以有效地提高施工效率，节省施工成本，同时提高了施工安全性。本发明解决了传统的变跨度轻轨架梁机安拆方法施工效率低、安全性差的问题。
Method for assembling and disassembling variable-span light rail girder erection machine
变跨度轻轨架梁机安拆方法
ZHU MIN (author) / HAN WENPING (author) / GU SHENG (author) / LI KEMING (author) / YU SHIPING (author) / WANG ZELIN (author)
2021-07-30
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Assembling method for assembling variable-span girder of bridge girder erection machine
| European Patent Office | 2024
DUAL-MODE BRIDGE GIRDER ERECTION MACHINE AND VARIABLE-SPAN GIRDER ERECTION METHOD
| European Patent Office | 2023
| European Patent Office | 2024