A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Spoke type cable-supported grid roof support-free construction method
The invention relates to a support-free construction method for a spoke type cable-supported grid roof, belongs to the technical field of building construction, and solves the problems that a large number of temporary construction supporting jig frames need to be arranged in a support construction method in the prior art, the cost is high, the jig frames can be supported on a lower concrete structure, the penetrating operation with the concrete structure needs to be considered, and the construction efficiency is high. And the construction process is tedious. According to the non-support construction method for the spoke type cable-supported grid roof, the self-weight effect of an upper steel structure is equivalently replaced by vertical construction inhaul cables, and the elevation of annular cables is continuously adjusted and controlled to be at the designed elevation all the time by arranging adjusting devices on the vertical construction inhaul cables, so that the shape finding work of the spoke type cable-supported grid is completed. The construction steps are simple, the construction efficiency is high, and the construction cost is low.
本申请涉及一种轮辐式索承网格屋盖无支架施工方法，属于建筑施工技术领域，解决了现有技术中采用支架施工方法需要设置大量临时施工支撑胎架，成本较高，且胎架会支撑在下部混凝土结构，需要考虑与混凝土结构的穿插作业，施工流程繁琐的问题。轮辐式索承网格屋盖无支架施工方法，通过竖向施工拉索等效代替上部钢结构自重作用，并通过在竖向施工拉索布置调节装置，来不断调整控制环向索标高让其始终处于设计标高，从而完成轮辐式索承网格的找形工作。本申请施工步骤简单，施工效率高，施工成本低。
Spoke type cable-supported grid roof support-free construction method
The invention relates to a support-free construction method for a spoke type cable-supported grid roof, belongs to the technical field of building construction, and solves the problems that a large number of temporary construction supporting jig frames need to be arranged in a support construction method in the prior art, the cost is high, the jig frames can be supported on a lower concrete structure, the penetrating operation with the concrete structure needs to be considered, and the construction efficiency is high. And the construction process is tedious. According to the non-support construction method for the spoke type cable-supported grid roof, the self-weight effect of an upper steel structure is equivalently replaced by vertical construction inhaul cables, and the elevation of annular cables is continuously adjusted and controlled to be at the designed elevation all the time by arranging adjusting devices on the vertical construction inhaul cables, so that the shape finding work of the spoke type cable-supported grid is completed. The construction steps are simple, the construction efficiency is high, and the construction cost is low.
本申请涉及一种轮辐式索承网格屋盖无支架施工方法，属于建筑施工技术领域，解决了现有技术中采用支架施工方法需要设置大量临时施工支撑胎架，成本较高，且胎架会支撑在下部混凝土结构，需要考虑与混凝土结构的穿插作业，施工流程繁琐的问题。轮辐式索承网格屋盖无支架施工方法，通过竖向施工拉索等效代替上部钢结构自重作用，并通过在竖向施工拉索布置调节装置，来不断调整控制环向索标高让其始终处于设计标高，从而完成轮辐式索承网格的找形工作。本申请施工步骤简单，施工效率高，施工成本低。
Spoke type cable-supported grid roof support-free construction method
一种轮辐式索承网格屋盖无支架施工方法
SUN HAILIN (author) / LI ZIDONG (author) / SUN QINGTANG (author) / WANG HAIBO (author) / SUN YA (author) / LUO MINJIE (author) / WANG YING (author) / LU YING (author)
2025-01-21
Patent
Electronic Resource
Chinese
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