Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel beam closure construction process for bridge construction
The invention provides a steel beam closure construction process for bridge construction, and relates to the field of bridge construction. The steel beam closure construction technology for bridge construction comprises the following construction steps that S1, according to the specification and construction requirements of a bridge, connecting holes are formed in all sections of steel beams, the steel beams at the two ends of the bridge are hoisted through a large-scale hoisting machine and transferred to the positions above the corresponding positions, workbenches are built on the two sides of the steel beams, and the workbenches are connected with the connecting holes; thrust devices are arranged on the upper portion, the lower portion and the two sides of a steel beam through a workbench, the steel beam is hoisted to the rough direction through a crane, and then the transverse position of the steel beam is finely adjusted through the thrust devices on the two sides according to construction requirements. The workbenches are built on the two sides of the steel beam, meanwhile, the thrust devices are arranged on the upper portion, the lower portion and the two sides of the steel beam, the transverse position and the vertical position of the steel beam can be adjusted through the thrust devices on the two sides, closure can be more convenient and faster, and meanwhile prepositioning of the steel beam can be more accurate.
本发明提供一种桥梁施工用钢梁合龙施工工艺，涉及桥梁施工领域。该桥梁施工用钢梁合龙施工工艺，包括以下施工步骤：S1、根据桥梁规格与施工要求，在各段钢梁上开设连接孔，并利用大型起吊机将桥梁两端处钢梁吊起，并转移至相应位置上方，在钢梁两侧搭建工作台，通过工作台在钢梁上下与两侧设置推力装置，通过吊机先将钢梁吊至大致方位，再根据施工要求，利用两侧的推力装置对钢梁的横向位置进行微调。通过在钢梁两侧搭建工作台，同时在钢梁上下与两侧设置推力装置，利用两侧的推力装置能够对钢梁的横向位置与竖向位置调节，使得在进行合龙时能够更加方便快捷，同时也能够使钢梁的预定位更加的精准。
Steel beam closure construction process for bridge construction
The invention provides a steel beam closure construction process for bridge construction, and relates to the field of bridge construction. The steel beam closure construction technology for bridge construction comprises the following construction steps that S1, according to the specification and construction requirements of a bridge, connecting holes are formed in all sections of steel beams, the steel beams at the two ends of the bridge are hoisted through a large-scale hoisting machine and transferred to the positions above the corresponding positions, workbenches are built on the two sides of the steel beams, and the workbenches are connected with the connecting holes; thrust devices are arranged on the upper portion, the lower portion and the two sides of a steel beam through a workbench, the steel beam is hoisted to the rough direction through a crane, and then the transverse position of the steel beam is finely adjusted through the thrust devices on the two sides according to construction requirements. The workbenches are built on the two sides of the steel beam, meanwhile, the thrust devices are arranged on the upper portion, the lower portion and the two sides of the steel beam, the transverse position and the vertical position of the steel beam can be adjusted through the thrust devices on the two sides, closure can be more convenient and faster, and meanwhile prepositioning of the steel beam can be more accurate.
本发明提供一种桥梁施工用钢梁合龙施工工艺，涉及桥梁施工领域。该桥梁施工用钢梁合龙施工工艺，包括以下施工步骤：S1、根据桥梁规格与施工要求，在各段钢梁上开设连接孔，并利用大型起吊机将桥梁两端处钢梁吊起，并转移至相应位置上方，在钢梁两侧搭建工作台，通过工作台在钢梁上下与两侧设置推力装置，通过吊机先将钢梁吊至大致方位，再根据施工要求，利用两侧的推力装置对钢梁的横向位置进行微调。通过在钢梁两侧搭建工作台，同时在钢梁上下与两侧设置推力装置，利用两侧的推力装置能够对钢梁的横向位置与竖向位置调节，使得在进行合龙时能够更加方便快捷，同时也能够使钢梁的预定位更加的精准。
Steel beam closure construction process for bridge construction
一种桥梁施工用钢梁合龙施工工艺
FENG XIAOTAO (Autor:in) / WANG PENG (Autor:in) / MA SHAOFENG (Autor:in) / FENG XIAOFENG (Autor:in) / LI YUAN (Autor:in)
24.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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