A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Front fulcrum hanging basket for construction of suspended pouring section of cable-stayed bridge and assembling method of front fulcrum hanging basket
The invention discloses a front fulcrum hanging basket for construction of a suspended pouring section of a cable-stayed bridge and an assembling method of the front fulcrum hanging basket, and relates to a hanging basket and an assembling method thereof. The problem that in the prior art, a support with good stability cannot be built in the middle of a river, and consequently a main beam of a cable-stayed bridge cannot be constructed is solved. A bearing platform system is installed on one side of the lower portion of a cable-stayed bridge side span, a walking system is installed on the cable-stayed bridge side span in a sliding mode, an anchoring system sequentially penetrates through the walking system and the cable-stayed bridge side span from top to bottom and then is connected with the bearing platform system, and a tensioning system is installed on a main longitudinal beam of the bearing platform system. The thrust system is connected with the bearing platform system and the anchoring system, the formwork system is erected in the cross beam and on the lower portions of the two sides of the cross beam, and the operation platform system is connected with the anchoring system and the formwork system. The hanging basket assembly, the 0 # block and the lower cross beam are constructed synchronously, and the construction progress of the suspended pouring section of the cable-stayed bridge can be accelerated. The method is used for construction of the suspended pouring section of the cable-stayed bridge
一种斜拉桥悬浇段施工用前支点挂篮及其拼装方法，它涉及一种挂篮及其拼装方法。本发明为了解决现有技术存在无法在江河中部搭建稳定性好的支架，导致斜拉桥主梁无法施工的问题。本发明的承载平台系统安装在斜拉桥边跨的下部一侧，行走系统滑动安装在斜拉桥边跨上，锚固系统由上至下依次穿过行走系统和斜拉桥边跨后与承载平台系统连接，张拉系统安装在承载平台系统的主纵梁上，止推系统与承载平台系统与锚固系统连接，模板系统架设在横梁内部和横梁的两侧下部，操作平台系统分别与锚固系统和模板系统架连接。本发明的挂篮拼装与0#块、下横梁同步施工，有利于加快斜拉桥悬浇段施工进度。本发明用于斜拉桥悬浇段施工。
Front fulcrum hanging basket for construction of suspended pouring section of cable-stayed bridge and assembling method of front fulcrum hanging basket
The invention discloses a front fulcrum hanging basket for construction of a suspended pouring section of a cable-stayed bridge and an assembling method of the front fulcrum hanging basket, and relates to a hanging basket and an assembling method thereof. The problem that in the prior art, a support with good stability cannot be built in the middle of a river, and consequently a main beam of a cable-stayed bridge cannot be constructed is solved. A bearing platform system is installed on one side of the lower portion of a cable-stayed bridge side span, a walking system is installed on the cable-stayed bridge side span in a sliding mode, an anchoring system sequentially penetrates through the walking system and the cable-stayed bridge side span from top to bottom and then is connected with the bearing platform system, and a tensioning system is installed on a main longitudinal beam of the bearing platform system. The thrust system is connected with the bearing platform system and the anchoring system, the formwork system is erected in the cross beam and on the lower portions of the two sides of the cross beam, and the operation platform system is connected with the anchoring system and the formwork system. The hanging basket assembly, the 0 # block and the lower cross beam are constructed synchronously, and the construction progress of the suspended pouring section of the cable-stayed bridge can be accelerated. The method is used for construction of the suspended pouring section of the cable-stayed bridge
一种斜拉桥悬浇段施工用前支点挂篮及其拼装方法，它涉及一种挂篮及其拼装方法。本发明为了解决现有技术存在无法在江河中部搭建稳定性好的支架，导致斜拉桥主梁无法施工的问题。本发明的承载平台系统安装在斜拉桥边跨的下部一侧，行走系统滑动安装在斜拉桥边跨上，锚固系统由上至下依次穿过行走系统和斜拉桥边跨后与承载平台系统连接，张拉系统安装在承载平台系统的主纵梁上，止推系统与承载平台系统与锚固系统连接，模板系统架设在横梁内部和横梁的两侧下部，操作平台系统分别与锚固系统和模板系统架连接。本发明的挂篮拼装与0#块、下横梁同步施工，有利于加快斜拉桥悬浇段施工进度。本发明用于斜拉桥悬浇段施工。
Front fulcrum hanging basket for construction of suspended pouring section of cable-stayed bridge and assembling method of front fulcrum hanging basket
一种斜拉桥悬浇段施工用前支点挂篮及其拼装方法
SUN LEILEI (author) / ZHAO JIAN (author) / GAO JIAN (author) / QU ZHIFU (author) / AN LUMING (author) / LIU YUXIONG (author) / YANG HONGYUAN (author) / ZHONG KUI (author) / YANG CHANGPENG (author) / CHEN MINGYU (author)
2023-04-07
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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