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A platform for research: civil engineering, architecture and urbanism
Method for arranging supporting frame on T-shaped pier single column
The invention relates to the technical field of building construction, and particularly discloses a method for arranging a supporting frame on a T-shaped pier single column. Comprising the five steps of S1, pier column preformed holes, S2, center-penetrating steel bar and steel box beam installation, S3, longitudinal main steel beam installation, S4, transverse distribution beam installation and S5, operation platform laying, the steel box beam and the center-penetrating steel bar are used for forming two supporting modes of a hoop structure and a center-penetrating support on the pier column, and a beam pressing box and a vertical anti-overturning pull rod are matched; the technical problems that in the prior art, when an attached supporting frame is applied to a T-shaped pier single column, due to the fact that the cantilever length of a cantilever bent cap of the T-shaped pier single column is large, the linear load is large, the whole supporting structure is prone to overturning, the cantilever end deforms, and even a supporting frame system collapses are solved.
本申请涉及建筑施工技术领域，具体公开了一种T形墩独柱上设置支撑架的方法。包括有S1:墩柱预留孔、S2:安装穿心钢棒及钢箱梁、S3:安装纵向主钢梁、S4:安装横向分配梁、S5:铺设操作平台等五个步骤，利用钢箱梁与穿心钢棒在墩柱上形成抱箍结构与穿心支撑两种支撑方式，配合压梁盒子和竖向抗倾覆拉杆，解决了现有技术中附着式支撑架应用于T形墩独柱上时，由于T形墩独柱悬臂盖梁的悬臂长度较大、线性荷载较大，其整个支撑结构容易发生倾覆、悬臂端变形，甚至会造成支撑架体系垮塌等技术问题。
Method for arranging supporting frame on T-shaped pier single column
The invention relates to the technical field of building construction, and particularly discloses a method for arranging a supporting frame on a T-shaped pier single column. Comprising the five steps of S1, pier column preformed holes, S2, center-penetrating steel bar and steel box beam installation, S3, longitudinal main steel beam installation, S4, transverse distribution beam installation and S5, operation platform laying, the steel box beam and the center-penetrating steel bar are used for forming two supporting modes of a hoop structure and a center-penetrating support on the pier column, and a beam pressing box and a vertical anti-overturning pull rod are matched; the technical problems that in the prior art, when an attached supporting frame is applied to a T-shaped pier single column, due to the fact that the cantilever length of a cantilever bent cap of the T-shaped pier single column is large, the linear load is large, the whole supporting structure is prone to overturning, the cantilever end deforms, and even a supporting frame system collapses are solved.
本申请涉及建筑施工技术领域，具体公开了一种T形墩独柱上设置支撑架的方法。包括有S1:墩柱预留孔、S2:安装穿心钢棒及钢箱梁、S3:安装纵向主钢梁、S4:安装横向分配梁、S5:铺设操作平台等五个步骤，利用钢箱梁与穿心钢棒在墩柱上形成抱箍结构与穿心支撑两种支撑方式，配合压梁盒子和竖向抗倾覆拉杆，解决了现有技术中附着式支撑架应用于T形墩独柱上时，由于T形墩独柱悬臂盖梁的悬臂长度较大、线性荷载较大，其整个支撑结构容易发生倾覆、悬臂端变形，甚至会造成支撑架体系垮塌等技术问题。
Method for arranging supporting frame on T-shaped pier single column
一种T形墩独柱上设置支撑架的方法
LI HANG (author) / FU CHENGKAI (author) / ZENG XIANGJUN (author) / GONG SIKUN (author) / WU GAOWEN (author) / CAO HUOYONG (author) / LI CHAO (author) / TANG JIANHE (author) / CHEN LONG (author) / LIN QIANG (author)
2024-11-22
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
| European Patent Office | 2023