mga
wandering
in this discussion:
http://www.arboristsite.com/showthread.php?t=43280
it was mentioned that an I beam twisted. so, which has stronger properties: and H beam or an I beam of the same dimentions?
http://www.arboristsite.com/showthread.php?t=43280
it was mentioned that an I beam twisted. so, which has stronger properties: and H beam or an I beam of the same dimentions?