Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Net rack installation construction method and net rack lifting device
The invention provides a net rack installation construction method. The net rack installation construction method comprises the following steps that step 1, a steel net rack is assembled on the groundunder the installation projection position of a speed-skating museum steel net rack; step 2, lifting points are selected on the assembled steel net rack in the step 1; step 3, lifting units are installed on the steel net rack; step 4, the steel net rack is loaded in a graded mode through the lifting units till the steel net rack is separated from an assembling platform, and then the whole steel net rack is lifted to the designed elevation; step 5, after the net rack lifted to the designed elevation in the step 3 is provided with the supports without the lifting points, rod pieces are installed, and part of support rod pieces are installed at the lifting points; and step 6, graded unloading is carried out, steel net rack vacancy filling is carried out, and the steel net rack installation operation is completed. The net rack installation construction method has the beneficial effect that the precision requirement and the safety requirement of structural installation can be completely met.
本发明提供网架安装施工方法，包括如下步骤：步骤一：在速滑馆钢网架安装投影位置正下方的地面上拼装钢网架；步骤二：在所述步骤一的组装后的钢网架上选取吊点；步骤三：钢网架安装提升单元；步骤四：对所述钢网架通过所述提升单元进行分级加载至脱离拼装平台后整体提升至设计标高；步骤五：对所述步骤三提升至设计标高的网架安装未设置吊点的支座处后装杆件以及吊点处的部分支座杆件；步骤六，进行分级卸载，进行钢网架补缺，完成钢网架的安装作业。本发明的有益效果是：该完全可以满足结构安装的精度需要和安全需要。
Net rack installation construction method and net rack lifting device
The invention provides a net rack installation construction method. The net rack installation construction method comprises the following steps that step 1, a steel net rack is assembled on the groundunder the installation projection position of a speed-skating museum steel net rack; step 2, lifting points are selected on the assembled steel net rack in the step 1; step 3, lifting units are installed on the steel net rack; step 4, the steel net rack is loaded in a graded mode through the lifting units till the steel net rack is separated from an assembling platform, and then the whole steel net rack is lifted to the designed elevation; step 5, after the net rack lifted to the designed elevation in the step 3 is provided with the supports without the lifting points, rod pieces are installed, and part of support rod pieces are installed at the lifting points; and step 6, graded unloading is carried out, steel net rack vacancy filling is carried out, and the steel net rack installation operation is completed. The net rack installation construction method has the beneficial effect that the precision requirement and the safety requirement of structural installation can be completely met.
本发明提供网架安装施工方法，包括如下步骤：步骤一：在速滑馆钢网架安装投影位置正下方的地面上拼装钢网架；步骤二：在所述步骤一的组装后的钢网架上选取吊点；步骤三：钢网架安装提升单元；步骤四：对所述钢网架通过所述提升单元进行分级加载至脱离拼装平台后整体提升至设计标高；步骤五：对所述步骤三提升至设计标高的网架安装未设置吊点的支座处后装杆件以及吊点处的部分支座杆件；步骤六，进行分级卸载，进行钢网架补缺，完成钢网架的安装作业。本发明的有益效果是：该完全可以满足结构安装的精度需要和安全需要。
Net rack installation construction method and net rack lifting device
网架安装施工方法及网架提升装置
LU WEI (Autor:in) / DU HAN (Autor:in) / WANG JINHE (Autor:in) / JIANG XIULUAN (Autor:in) / XU HONGQIU (Autor:in) / YU HUAXIAN (Autor:in) / ZOU LIMIN (Autor:in) / JIA YANFENG (Autor:in)
26.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
TRANSVERSE RACK DEVICE AND TRANSVERSE RACK INSTALLATION METHOD
| Europäisches Patentamt | 2016