The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; I = 1620 in.4]. For the loading shown, determine: (a) the beam deflection at point A. (b) the beam deflection at point B. Assume MA = 230 kip-ft, P = 24 kips, LAR = 4.2 ft, LBC = 6.3 ft. P MA A B LAB LBC Answer: (a) VA = in. (b) VB = in.

Q: strain in the tension bars equal to  0.004 and  in the design process use 60% of this rho max.…

A: Given : DL = 10 kN/m LL = 8 kN/m UDL & 15 kN/m UVL 8 m length fc = 21 MPa and fy = 276 MPa

Q: Deflection Given: the beam cross-section shown have the following cross-sectional properties  f'c…

A: Gross moment of inertia(Ig)Critical internal moment(Mcr)Maximum service load(Ma)Critical moment of…

Q: A simply supported beam having a simple span o 8 m must support a uniformly distributed service load…

A: Span (L)= 8 mDead load = 10 KN/m

Q: 4.5) The live load deflection d, is A) 1.331 in B) 1.112 in C) 0.620 in D) 0.434 in

A:

Q: 4.4) The design shear strength D,V, is A) 81.1 kips B) 482 kips C) 529 kips D) 567 kips

A:

Q: A #2 Determine the slope and the displacement at the end C of the beam. E = 200 GPa, I = 70(106)…

A: Given: Required: Slope and deflection at C

Q: 4.3) The design moment strength M, is A) 880 ft-kips B) 887 ft-kips C) 1038 ft-kips D) 934 ft-kips…

A:

Q: 25. Design stress is less than the ultimate strength. Truo

A: (25)Design stress is the maximum allowable stress that a material can withstand under normal…

Q: 4.1) The value of C, is A) 1.21 B) 1.14 C) 1.30 D) 1.32

A:

Methods to Determine Vertical Stress

The load applied to the soil is transferred to the underground. The presence of water at soil pores and solid grains above the soil are the primary components that are responsible for the effective load transfer. Due to the load acting, the internal component of the soil or the underground formations undergoes deformations or a tectonic shift. The amount of deformation depends upon the amount of load acting on the soil surface, which indeed, depends on the weight of everything present above the soil. Due to this, the underground soil element develops internal stresses which try to resist the tectonic changes.