Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Synchronous lifting construction method for large-span steel structure under limited space condition
The invention discloses a large-span steel structure synchronous lifting construction method under the condition of limited space, which comprises the following steps: step 1, simulation lifting: determining the positions of a lifting appliance, a lifting device and a fixing frame through simulation lifting, and step 2, on-site splicing lifting construction: carrying out on-site splicing and lifting construction according to simulated data, and completing the construction. The hoisting device is mounted on the structural column by utilizing the constructed structural column, hoisting can be completed without large hoisting equipment by adopting the on-site splicing and hoisting mode, and a large-span steel structure bracket can be rapidly hoisted under the condition that the space is limited. Whether the lifting device, the lifting appliance and the mounting frame are safe or not in the lifting process is simulated through a computer, and collision in the lifting process is avoided. All the lifting devices are connected with the control system, it can be guaranteed that the steel structure support is jointly lifted at multiple points in the lifting process, deformation in the lifting process is reduced, and the final forming quality is guaranteed.
本发明公开了一种空间受限情况下大跨度钢结构同步提升施工方法，包括以下步骤：步骤1、模拟吊装：通过模拟吊装确定好吊具、提升装置和固定架的位置，步骤2、现场拼装吊装施工：根据模拟的数据，进行现场拼装和吊装施工，施工完成。利用已施工完成的结构柱，在结构柱上安装提升装置，此种就地拼装提升的方式，不需要大型的吊装设备即可完成吊装，在空间受限的情况下能够快捷的将大跨度钢结构支架完成吊装。通过计算机模拟提升装置、吊具和安装架在提升过程中是否安全，避免了在提升过程中发生碰撞。所有提升装置均与控制系统连接，能够保证钢结构支架在提升过程中多点共同提升，减少吊装过程中的变形，保证了最终成型的质量。
Synchronous lifting construction method for large-span steel structure under limited space condition
The invention discloses a large-span steel structure synchronous lifting construction method under the condition of limited space, which comprises the following steps: step 1, simulation lifting: determining the positions of a lifting appliance, a lifting device and a fixing frame through simulation lifting, and step 2, on-site splicing lifting construction: carrying out on-site splicing and lifting construction according to simulated data, and completing the construction. The hoisting device is mounted on the structural column by utilizing the constructed structural column, hoisting can be completed without large hoisting equipment by adopting the on-site splicing and hoisting mode, and a large-span steel structure bracket can be rapidly hoisted under the condition that the space is limited. Whether the lifting device, the lifting appliance and the mounting frame are safe or not in the lifting process is simulated through a computer, and collision in the lifting process is avoided. All the lifting devices are connected with the control system, it can be guaranteed that the steel structure support is jointly lifted at multiple points in the lifting process, deformation in the lifting process is reduced, and the final forming quality is guaranteed.
本发明公开了一种空间受限情况下大跨度钢结构同步提升施工方法，包括以下步骤：步骤1、模拟吊装：通过模拟吊装确定好吊具、提升装置和固定架的位置，步骤2、现场拼装吊装施工：根据模拟的数据，进行现场拼装和吊装施工，施工完成。利用已施工完成的结构柱，在结构柱上安装提升装置，此种就地拼装提升的方式，不需要大型的吊装设备即可完成吊装，在空间受限的情况下能够快捷的将大跨度钢结构支架完成吊装。通过计算机模拟提升装置、吊具和安装架在提升过程中是否安全，避免了在提升过程中发生碰撞。所有提升装置均与控制系统连接，能够保证钢结构支架在提升过程中多点共同提升，减少吊装过程中的变形，保证了最终成型的质量。
Synchronous lifting construction method for large-span steel structure under limited space condition
一种空间受限情况下大跨度钢结构同步提升施工方法
ZHAI GUANGJUN (Autor:in) / WANG YONGSHENG (Autor:in) / WU RUI (Autor:in) / HAN JUN (Autor:in) / WANG QING (Autor:in) / LU AITING (Autor:in)
03.09.2024
Patent
Elektronische Ressource
Chinesisch
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