TaiLing by Duo Crane
9
**3* RIGGING ANALYSIS for STEAM DRUM LIFTING by WINCH Refer to ASME B30.26-2004 Rigging Hardware and Hoisting and Rigging Safety Manual (Book) 11/12/2011 Jakarta HaGun
-
Upload
hagun-gunawan -
Category
Documents
-
view
100 -
download
3
Transcript of TaiLing by Duo Crane
**3*
RIGGING ANALYSIS for STEAM DRUM LIFTING by WINCH Refer to ASME B30.26-2004 Rigging Hardware and Hoisting and Rigging Safety Manual (Book)
11/12/2011
Jakarta
HaGun
BAB I. RIGGING ANALYSIS
A. Connecting Steam drum to sling by using Double Wrap Basket Hitch
3
E-mail:[email protected]
Lead Line Load Example A = 25 ton
1 line= 25 ton
Lead Line Load Example B = 25 ton
6 line= 4,167 ton ~ 5 ton
Load on structure A = 25 ton + 25 ton = 50 ton
Load on structure B = 25 ton + 5 ton = 30 ton
B. Angle effect to BLock Load
Analysis:
Load = 25 ton
Lead Line Load = 25 ton
6 line= 4,167 ton ~ 5 ton
Load Block C = Load x Factor α deg angle
Load Block C = 25 ton x 2 = 50 ton
Load on structure = Load + Lead Line Load
Lead Line Load = Load
Parts of Line at Load
4
E-mail:[email protected]
.
Load Block D = Lead Line Load x Factor α deg angle
Load Block D = 5 ton x 1.87 = 9.35 ton
.
Load Block E = Lead Line Load x Factor α deg angle
Load Block E = 5 ton x 0.84 = 4.2 ton
.
Load Block F = Lead Line Load x Factor α deg angle
Load Block F = 5 ton x 1.41 = 7.05 ton
