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Determining Efficiency of a Bolted Connection
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Determining efficiency of a given bolted connection (Analysis of steel structure connections)

Samyuktha Ganesan
Lives by the saying "Learning never stops". A student pursuing her bachelor's in civil engineering.

U
Unacademy user
you have not covered any question of previous year gate problem.. i think you should cover 3-4 previous yr question..
  1. Analysis- Determining efficiency of bolted connection


  2. PROBLEM Q) Find the efficiency of the lap joint shown in figure, given M20 bolts of grade 4.6 and Fe410 plates are used. 20w 20 wm 30 60


  3. ven bol) -) do= 20+2 = 1.25 4oo Nh.nz


  4. capacity dsb 1.25 Vns b .tab (nn An.bt n. As b 2 yL multipyw nb


  5. 20 mm 2 Anb = 245, 04 mm. 2. 56.5 1. 2S


  6. eanuny Capaiil' mlb AM -0.25 , b


  7. 3 x 2 2 0.25 - O -025 06 3 x 2 2


  8. 12 S 24 RN Ci bolt ensuew. C pa.ci Pg. 32- 6.3-1


  9. o a 2. : 2280 mm hotes 2 5 1.25 | Tanz 3.DLk-N


  10. holt: min S b 96 in