Construction Technology of Temporary Steel Structure in Prefabricated Building under High Load-Bearing Capacity Constraint
To improve the load-bearing capacity of temporary steel structures in prefabricated buildings,the construction technology was studied under the constraint of high load-bearing capacity.Considering the safety,stability and economy,the temporary steel support structure with load-high bearing capacity was designed.Meanwhile,the vertical and horizontal center lines of the embedded parts were determined with the reference to measurement and positioning baselines,and the temporary steel structure installation work was completed.The support structure was connected with the overall steel platform to allow the climbing construction of the temporary steel structure.Examples demonstrate that the load-bearing capacity of the structure is significantly improved after the application of construction technology,thus giving a reference to the subsequent construction of prefabricated buildings.
high load-bearing capacityprefabricated buildingsteel structure