Laserfiche WebLink
T1 <br /> r <br /> n <br /> 0 <br /> TRACTION TREAD LOAD TABLES <br /> r� i�firJ KIN/ Li <br /> a Plank Desciptior <br /> bPlark: Traction Tread <br /> Width: 12" <br /> Guage: 13 GA <br /> 2"Channel Height 1117,::ShannsLHQight <br /> Se: 0.27 to"3 Se: 0.174 in^3 <br /> Mm a x: 5335 lb-in M rnax: 3438 1b-in <br /> 2"channel Haltlat <br /> 2'-0 3'-0 4'-0 5'-0 6'-0 7'-0 B'-0 9%0 10'-0 <br /> n <br /> U 863 395 1 222 142 99 73 1 56 44 36 <br /> a 0 0.057 0.129 0.229 0.357 0.514 0.7 0.915 1,156 1.428 <br /> n C 869 _ 553 445 356 295 254 222 19B 178 <br /> "' D 0.045 0.1C3 83 0.286 0.412 0.56 0.732 0.926 i 1.143 <br /> FEJ <br /> N 1_i12"_Channel fie}hS _. --)0 2 0 3'•0 4'-0 5'-9 6`-0 7'-D 8'-0 B'fi 10'-0 <br /> co U 573 25SL -_.143- 92 64 47 36 28 23 <br /> D 0.07 0.157 0.279 0.436 0.627 0.854 1,115 '.411 1 742 <br /> C 573 382 287 229 191 164 143 127 115 <br /> 0 C.056 0.125 0.223_ 0.348_ 0.502 0.683, 0.892 1.129 1.394 <br /> Notes: 0rf' 6 tt ! !c.9 ,,,..r.' <br /> U = Untforrn Load,psf <br /> C = Car ceniratedLoad, psf -l`___— --.. <br /> 0 = Defeclkon, in. <br /> 1.)Allowable loads are based on :he latest edilior of AIS1, 1986 Edilion wr 12111/89 Addendum. <br /> 2.)This table is a 111-leoret,cal calculation of the allowable loads ar..d deflections for;he specified spans. Thera are n3 lesl results <br /> :o verify the aelural load carrying capabia'lies. `h.is table shojld be used as a refeterca only. <br /> v 3.)Loads and deleciiors awe based or side channel defiedbi or y. and toes not emu-ill for strvl loading of the grating surface <br /> oa <br /> rip <br />