Presented by :
RAJAT SAWANT 11SB34
PRAKASH RATHOD 11SB43
SHUBHAM DESAI 11SB47
VINAYAK GAUDE 11SB04
PANDURANG NAIK 11SB42
GUIDE :
SATISH PALIENCAR
Contact : +91 7875678142
SUMMARY
GENERAL CONCEPT
MERITS OVER NORMAL SYSTEM
COUPLINGS
CYCLIC OPERATIONS
DESIGN PARAMETERS
ARTICULATE TUG BARGE SYSTEM
TOPICS TO BE COVERED
DESIGN OF TUG
DESIGN OF BARGE
COMPRISON WITH NORMAL G.A. OF BARGE
COMPARISON WITH NORMAL G.A. OF TUG
COMPARISON OF COST
DESIGN PARAMETERS
DIMENSIONS LIMITS : -DRAFT = 3.2 M
LENGTH = 75 M
BREADTH = 14 M
DIMENSIONS ATB SYSTEM : -
DRAFT = 3.2 M
LENGTH = 69.75 M
BREADTH = 12 M
MAIN PARTICULARS OF BARGE
LENGTH BETWEEN PERPENDICULARS : 63.43 M
LENGTH OVERALL : 66.5 M
DRAFT : 3.20 M
DEPTH : 4.35 M
BREADTH : 12.0 M
CARGO HOLD DIMENSIONS : 51.9 M * 9.6 M * 4.7 M
CARGO HOLD VOLUME : 2400 M3
MAIN PARTICULARS OF TUG
LENGTH BETWEEN PERPENDICULARS : 7.90 M
LENGTH OVERALL : 9.00 M
DRAFT : 2.00 M
DEPTH : 4.20 M
BREADTH : 4.80 M
DESIGN OF BARGE
CHANGE IN DESIGN
LINES PLAN
GENERAL ARRANGEMENT PLAN
DESIGN OF TUG
GENERAL ARRANGEMENT OF TUG
TUG RESISTANCE CURVES
HYDROSTATIC CURVES
DESIGN OF COUPLERSELECTION CRITERIA : -
TYPE : - TRIOFIX F
FORCE ON COUPLER :- 110 KN
SELECTION OF ENGINE
TOTAL RESISTANCE = 100 KN
BARGE = 90 KN
TUG = 10 KN
ENGINE POWER = 400 bhp x 2
110
COSTING AND ECONOMIC MERITS
0
50
100
150
200
250
300COMPARISON OF
COST
INLAND BARGE
V/S
ATB BARGE
SELF PROPELLED
6.5 CR
ARTICULATE BARGE
5.47 CR
TOTAL COST OF SYSTEM
SYSTEM WITH 4 BARGES AND 2 TUGS
0
5
10
15SELF PROPULSIONBARGES
ATB BARGES WITH TUGS
SELF PROPELLED
= 26.00 CR
ATB SYSTEM
= 24.48 CR
OTHER PARAMETERS WHICH AFFECTS THE COST FUEL CONSUMPTION
MAINTAINANCE COST
STORES AND INVENTORY
CARGO CARRYING CAPACITY
OPERATIONAL COST
TOTAL SAVINGS IN COST
SELF PROPELLED BARGES
TOTALCOST
ATB SYSTEM
TOTALCOST
SAVINGS
THANKS TO:
SATISH PALIENCAR - INTERNAL GUIDE
MANOJ GAONKAR
NARESH NAIK
SOURCE : DEMPO ENGINEERS & INTERNET