14.2 lb/in2 --------> lb/ft2

If the Spring DB has an unstretched length of 4.6 m and a stiffness of 201 N/m, determine the mass of the crate at A. Use: g = 9.81 m/s² Useful formula: F = kx 3m -3m- X - 4m wwwwwww. OB

The wood column is ixed at its base and free at its top. Determine the load P that can be applied to the edge of the column without causing the column to fail either by buckling or by yielding. Ew = 12 GPa, sY = 55 MPa.

The steel channel is used to reinforce the wood beam. Determine the maximum stress in the steel and the wood if the beam is subjected to a moment of M=1.2kN.m Est = 200GPa, Ew = 12GPa. 12mm A 3.'S. IO. **** SI TEMININING FEMININ... *** 12mm INI MINI SEUR 5.1.3. TE 2277 *** ....... ---- 175mm 100mm 12mm 1.2kN.m

1- Calculate maximum deflection of the beams. 2- Check the suitability of the section assuming the code limitation of L/240. 3- If maximum deflection doesn’t meet the code requirement, propose your solution. Steel: Section properties: I=366,000,000 mm4, E=2*(10)5 N/mm2

A 6.1 m long steel column is fixed at its base and pinned at the top end. The cross section is a W360×57. The steel has a yield strength oy = 250 MPa. a) Determine the critical load, Per b) What is the maximum column length to ensure failure due to yielding instead of buckling?

A simply supported beam, circular in cross section, of span L supports a point load W at mid span. The length of elastic-plastic zone at the plastic hinge will be A 0.33 L B 0.41 L C 0.50 L D 0.58 L

If not given the value of JC and CW. Please provide what is the formula of JC and CW   Subject: Civil Engineering- Steel Design