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A platform for research: civil engineering, architecture and urbanism
Construction method of inspection pit steel stand column track supporting system
The invention provides a construction method of an inspection pit steel stand column track supporting system. The construction method comprises the steps of track bed steel stand column positioning and paying off, track bed steel stand column high-strength bolt pre-burying, steel stand column installing and leveling, track vibration reduction fastener assembly installing, track supporting jig frame and track fixing and hoisting and the like. The problems that the perpendicularity, the top surface elevation and the track clamp embedding precision of the cast-in-place structure concrete small stand column are not accurate can be solved.
本发明提供一种检查坑钢立柱轨道支撑系统的施工方法，包括轨道道床钢立柱定位放线、轨道道床钢立柱高强螺栓预埋、钢立柱安装与整平、轨道减振扣件组件安装、轨道支撑胎架与轨道固定并吊装等步骤。本发明能够解决现浇结构混凝土小立柱垂直度、顶面标高、轨道夹具预埋精准度不准确的问题。
Construction method of inspection pit steel stand column track supporting system
The invention provides a construction method of an inspection pit steel stand column track supporting system. The construction method comprises the steps of track bed steel stand column positioning and paying off, track bed steel stand column high-strength bolt pre-burying, steel stand column installing and leveling, track vibration reduction fastener assembly installing, track supporting jig frame and track fixing and hoisting and the like. The problems that the perpendicularity, the top surface elevation and the track clamp embedding precision of the cast-in-place structure concrete small stand column are not accurate can be solved.
本发明提供一种检查坑钢立柱轨道支撑系统的施工方法，包括轨道道床钢立柱定位放线、轨道道床钢立柱高强螺栓预埋、钢立柱安装与整平、轨道减振扣件组件安装、轨道支撑胎架与轨道固定并吊装等步骤。本发明能够解决现浇结构混凝土小立柱垂直度、顶面标高、轨道夹具预埋精准度不准确的问题。
Construction method of inspection pit steel stand column track supporting system
一种检查坑钢立柱轨道支撑系统的施工方法
YIN BIN (author) / GAO YANG (author) / WENG JINYIN (author) / QUAN YOUWEI (author) / WANG WENJIN (author)
2022-05-10
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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