Design and Analysis Skid Structure covers complete structural engineering of process equipment skid frames — loading analysis, AISC/IS 800 beam and column design, base frame connections, anchor bolt calculation for dynamic and seismic loads, and grout specification. Written for structural and mechanical engineers in EPC and fabrication firms.
What standards does this book reference?
AISC 360-22 (structural steel by LRFD), IS 800:2007 (Indian structural steel limit state design), IS 875 Part 3:2015 (wind loads for outdoor equipment), IS 1893 Part 4:2015 (seismic loads for industrial structures), and ACI 318-19 Chapter 17 (anchor design in concrete for anchor bolt calculations).
What skid beam design formula is used for equipment loads?
LRFD per AISC 360-22: factored load wu = 1.2DL + 1.6LL (kN/m). Maximum moment Mu = wu x L^2/8 for simply supported beam. Required section modulus Zx = Mu / (phi-b x Fy), phi-b = 0.9, Fy = 250 MPa for IS 2062 E250. Select ISMB section from IS 808:1989. Shear check: Vu = wu x L/2, phi-v x Vn = 0.9 x 0.6 x Fy x Aw >= Vu.
What anchor bolt design is covered for seismic loads?
Anchor bolt tension under seismic overturning: T_bolt = (M_OT – W_equip x a) / (N_tension x d_bolt), where M_OT is overturning moment (F_seismic x H_cg for IS 1893 zone III at 0.16g horizontal acceleration), W_equip is stabilising weight, a is moment arm, and d_bolt is bolt pattern dimension. Concrete breakout strength per ACI 318-19 Section 17.6: N_cbg = f(area, eccentricity, edge, cracking, Nb), where Nb = k_c x sqrt(fc) x h_ef^1.5.
How do I access this book after purchase?
eBook PDF: Instant download via email and 3D-LABS dashboard. Paper Book: Printed and shipped to India.


