scvarma
Structural
- Dec 23, 2014
- 1
Hi,
I have modelled a frame in SACS and performed a lift analysis with two coincident hook points, one fixed and another free in vertical direction for application of 25% load to create skew loads.. but i find that members are failing due to twist ( warping ) the same structure is passing with skew load factor of 1.5 but fails when skew distribution is done for diagonal slings ...why??... what do you think is the solution ???
I have modelled a frame in SACS and performed a lift analysis with two coincident hook points, one fixed and another free in vertical direction for application of 25% load to create skew loads.. but i find that members are failing due to twist ( warping ) the same structure is passing with skew load factor of 1.5 but fails when skew distribution is done for diagonal slings ...why??... what do you think is the solution ???