57709486-Lifting-Lug-Calculation - RIVELIN CONSULTANTS LIMITED CLIENT UNITED ENGINEERING SERVICES LTD Date 9-May-11 PROJECT PETROTRIN Precast concrete

57709486-Lifting-Lug-Calculation - RIVELIN CONSULTANTS...

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RIVELIN CONSULTANTS LIMITED CLIENT UNITED ENGINEERING SERVICES LTD. Date 9-May-11 PROJECT PETROTRIN Precast concrete foundation pads By M Rampersad Location Lifting lug design checks Job Ref 241-002 Sub-Location Pipe Supports Page REF OUTPUT References 1. Client Drawing DET-1 2. AISC 360-05 Specification for structural steel buildings 3. AISC LRFD Manual 1999 4. DNV 2.7-1 Std. for Certification, Offshore containers 5. Load analysis from Client 6. W-shapes dimensions to ASTM A6M Padeye dimensions: Min distance from pinhole to edge, y-direction, a = 76.2 mm Min distance from pinhole to edge, x-direction, b = 56.1 mm Pinhole diameter, d h = 50.8 mm Pin diameter, d pin = 48.3 mm Padeye plate thickness, t = 20.0 mm Padeye width, w = 165.0 mm Padeye effective outer distance, r o = 101.6 mm Cheek plate diameter, d c = 50.8 mm Cheek plate thickness, t c = mm Distance from fixed edge to pinhole centre, h 1 = 152.4 mm Loading: DESCRIPTION Ref 5 Angle θ = 90.0 deg ׵ Angle θ = 1.571 rad Sling force R S = 45.0 kN Horizontal component (x-direction) R Sx = 0.1 kN Vertical component (y-direction) R Sy = 45.0 kN h1=153 w=165 dc=51 dpin=49 dh=51 a=77 r0=102 b=57 t=20 tc=0 Rs=45 kN Rsx=0.1 kN Rsy=45 kN 6mm E60 xx dc=51 dpin=49