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Unformatted text preview: 3. The frame is un-braced to keep the frame from movement rigid connections are made to keep the rigid ability 4. The nominal depth of the open web floor joints that support the concrete slabs are W24 so the web is 24” 5. The metal decking used for the concrete slabs is 3” 20 GA Steel 6. The concrete slab is going to be 3 ¼” light weight concrete. 7. The total thickness of the slab is 6 ¾” it is light weight concrete 8. There are 44 (SJ30) Open web steel joist that support the 2 nd floor. 9. The shear studs required to attach the concrete slab to the floor are ¾” thick by ½” long. 10. The shear studs are to be placed at 24” O.C 11. The type of weld that is used is the bevel....
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- Spring '08
- Building materials, Joist, lower tier, Upper Tier, TOTAL UPPER TIER