Solutions

Julie B

Crowley-Julie-B-Barge-Tahiti-Project
Crowley-Julie-B-Barge-Midship-Line-Drawing
Crowley-Julie-B-Barge-Plan-Profile-Line-Drawing

Specifications

Summer Load Line Keel Draft 19' 0.8125"
Summer Load Line Displacement 28,551.7 ST
Summer Load Line Deadweight 23,636.9 ST
Lightship Draft (mean) 3' 10"
Lightship Displacement 4,914.79 ST
Lightship LCG - Forward of Transom 201.11'
Lightship VCG - Above Baseline 13.32'
Draft Mark Locations  
  • Fwd Marks
 337.33'
  • Aft Marks
 60.83'

Longitudinal Strength Data

Maximum Allowable Still Water Bending Moments
  • In Port
 441,990 LT-ft
  • At Sea
 209,967 LT-ft
Maximum Allowable Still Water Shear Force
  • In Port
 4,219 LT
  • At Sea
 2,368 LT

Transverse Frames

Uniform Linear Load 42,308 lb/ft
Point Load 198,998 lbs

Transverse Bulkheads

Uniform Linear Load 82,094 lbs/ft2
Point Load
(only over web frames) 		547,293 lbs

 

Longitudinal Bulkheads

Uniform Linear Load 74,722 lbs/ft2
Point Load
(only over web frames) 		515,205 lbs

Nominal Overall Deck Load Rating

Counting Long'l Stiffeners 4,200 lbf/ft2

Intersection of Structures

Transverse Bulkhead and Longitudinal Bulkhead 814.89 Kips
Transverse Bulkhead and Side Shell 772.97 Kips
Transverse Frame and Side Shell 599.60 Kips
Transverse Frame and Longitudinal Bulkhead
(52' 6" Off Centerline) 		599.60 Kips
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