.pdf of the calculations for designing the strength of the lifting lug.
lifting beam
Lifting beam
Tutorial SACSDeskripsi lengkap
for Shear Strength check of lifting lugs
for Shear Strength check of lifting lugsFull description
Lifting lug calculationFull description
Full description
Full description
Full description
Lifting Set Calculation as per API RP2A for offshore and onshore conditionFull description
PROJECT : SOUTH BELUT DEVELOPMENT PROJECT
TITLE : Structure Calculation of Chemical Injection Skid No. 1
Prepared by :
Date :
Nelson W. Panjaitan
31‐May‐12
Document No.
Sheet
Rev.
F036‐11‐IN‐CAL‐001
‐
C
PADEYE CALCULATION
a. Pulling Skid Line. b. Lifting Skid Line. Fig. 1. Pulling and Lifting Skid Line. D
R R1
t1
H tw
t2 h
tf tFW
50
Typ.
b Fig. 2. Padeye Detail 1.
DAF Maximum lower sling load (S) S x DAF
L
= = =
2 4495.5 kg = 8991 kg =
9.91 kips 19.82 kips
PADEYE CALCULATION α‐max Sv = S x DAF x sin α Sh = S x DAF x cos α Pin Dia. (d) Hole Dia. (D) Pin clearence Padeye plate thickness (t1) Cheek plate thickness (t2) Total plate thickness (t) Padeye radius (R) Cheek plate radius (R1) Padeye plate length (L) Distance between top beam and center of pin (H) Fy Width of the beam (b) Height of the beam (h) Flange thickness (tf) Web thickness (tw) Pin Bearing Stress All Allowable bearing stress bl b i t