I bought 100 tons of scaffolding steel pipe, according to the 150 tons of rack pipe to prepare various kinds of fasteners and fastening screws. How to calculate.. Thank you all
For flexural members:No combination of wind load for gamma 'm = 1.19Combination of wind load of gamma 'm = 1.19For axial compression member:No combination of wind load for gamma 'm = 1.59Combination of wind load of gamma 'm = 1.59
In this paper, according to the requirement of the reliability of the scaffold structure design in 1.1.3, through the comparison of the two design expressions of the probability limit state design method and the single coefficient method, the calculation formula of gamma m is obtained.
For flexural members:When combined with wind load is 1.2SGK+1.4SQKCombined wind load is 1.2SGK+1.4SGKFor axial compression member:When combined with wind load is 1.2SGK+1.4SQKThe combined wind load is.2SGK+1.4 * 0.85
Specification for general practical design expressions"Uniform provisions" according to two kinds of components (bending and axial compression) and two load (no combination of wind load and wind load combination) the general practical design formula of scaffolding structure are given, a total of two groups of 4.
