Nowadays, slop roof consists of steel column and beam or steel truss and purling, and connected with existed building by concrete beam cast in place, is being used commonly in this project.
He then took some hay from a truss which was slung up under the van, and, throwing a portion of it in front of the horses, made a pad of the rest, which he laid on the ground beside his vehicle.
" Besides, he could double up four men like you over his knee. Last year he helped our people to bring in the straw; he carried as many as six trusses at once, he is so strong" .
Thirty-three inch deep floors made of prefabricated steel trusses would act as supports to stiffen the outside walls against the buckling forces of the wind-load pressures.
Truss has campaigned to cut taxes, deregulate and prioritize economic growth, but experts doubt that these will be effective enough, given the severity of the situation.