Seminar „Container Securing on Container Vessels“
Part 2
University of Ljubljana
May 11, 2012 Portoroz
German Lashing’s company strength
• All products are produced and quality controlled
in the German Lashing owned and ISO 9001
certified factory in China, which guaranties a
stable quality level and competitive prices
prices.
All Chinese engineers are trained in the
headquarter in Germany.
• GLRB products are designed in house with
3-D computer programs, which allow
functional test before the first drawing is even printed.
• The research and development centre is equipped
with vertical and horizontal test machines up to
200 tons as well as impact and hardness test equipment.
• In-house Mock-up test facilities can be adjusted for all kinds of vessel types
types.
• Each product is produced according to an optimized method of production (precision steel casting, forging etc.), in
order to achieve the maximum of safety, life-cycle time and productivity (weight, handling and maintenance etc.).
• The lashing rods are produced without friction or butt welding, to reduce the risk of brittle breaks because of
variations during heat treatment process.
• All springs and wires are made out of stainless steel for best reliability and increased maintenance intervals.
intervals
• Excellent after sales service can be provided through the worldwide delivery of products and services from the
service centre network.
References Loose Fittings Large Container Vessels
Newbuilding References
Loose Fittings
> 8.000 TEU
Newbuilding Projects
Owner
TEU Capacity
Shipyard
Blue Star
8.450
IHI
CMA CGM
8.200
HHI+Samho
CMA CGM
8.500
SHI
CMA CGM
9.400
HHI-Samho
CMA CGM
11.400
HHI
CMA CGM
13.300
DSME
COSCO
10.000
NACKS
COSCO
10.000
HHI
CSAV
8.500
SHI
Peter Döhle
8.200
HHI
Peter Döhle
12.600
SHI
MSC
8 030
8.030
HHIC
MSC
8.400
DSME
MSC
9.200
HHI
MSC
13 300
13.300
SHI
MSC
14.000
DSME
OOCL
8.100
SHI
B Rickmers
B.
13 100
13.100
HHI
Zodiac
8.600
HHI
Zodiac
13.100
HHI-Samho
German Lashing’s service network
Head Office
Germany
Bremen
Head Office China
Shanghai
Production centre
Nanjing / China
Stock Europe
Hamburg /
Germany
Stock US West
Coast
L. A. Long Beach /
USA
Stock US East
Coast
Fort Lauderdale /
USA
Stock North Asia
Nanjing / China
Stock South
Asia
Si
Singapore
Stock Middle
East
Dubai under
preparation
Agency Network
German Lashing’s partner
German Lashing’s product documentation
Operation
I t
Instructions
ti
German Lashing’s product documentation
Maintenance
I t
Instructions
ti
German Lashing’s product documentation
Weatherproof Lashing Plans
for On
On-Board
Board Installation
Mock-up Test
The mock-up test combines the theoretical lashing length calculation with practical tests.
Targets of the tests are:
• Is the calculated lashing length correct for all cases.
• Is resting of turnbuckles possible without problems.
problems
• Is it possible to lay down the turnbuckle without blocking obenings (access openings in lashing bridges and deck
stanchions.
• Is there any interference of turnbuckles/lashing rods with each other or with other structural parts (railings, posts,
holders).
holders)
• Are the lashing elements able being handled in safe and convenient manner.
Theory into Praxis
Custom made lashing systems
The lashing length calculation and the mock-up test in many cases leads to customized lashing systems.
Consequently the relevant turnbuckles and lashing rod types and length are multifold:
4 Knob System
5 Knob System
Custom made Turnbuckles 4 Knob System
Custom made Turnbuckles 5 Knob System
Typical Features 1
Designed for 20ft and 40ft ISO containers (20‘x8‘x8‘6“, 40‘x8‘x8‘6“/9‘6“)
Typical Features 2
On deck lashing gap between containers (typical 810-830 mm between containers to keep
550 mm between lashing plates as requested by AMSA Marine Order 32)
Typical Features 3
45ft ISO containers stowed on top of 40ft from 3rd or 4th tier
(depending on the heights of lashing bridges)
Typical Features 4
Other sizes (48ft and 53ft non-ISO containers in special stacks) on request
Typical Features 5
Usually 3 or 4 hatch cover panels per hatch.
Typical Features 6
Deck stanchions for resting of 20ft and 40ft containers beside the hatches.
Typical Features 7
Raised ISO Sockets with elongated holes and surface harder than 235HB to consider
sliding of bottom twistlocks caused by hatch cover movement and ship‘s
deflection.Hatchcover Movement.mpg
Typical Features 8
Lashing Bridges (one tier and two tiers) between the hatches
Lashing Bridges
Stress calculation and manufacturing drawing
Typical Features 9
40ft cellguide system. Entry guides in adverse order for easy container handling and
protection of hull structure.
Stowage of 20ft containers with 76 mm ISO gap.
gap
Cell Guides
Typical 8.000 TEU Class Container Vessel
Lpp = abt. 319 m
B
= abt. 42.8 m
Dmld =abt
abt. 24.6
24 6 m
Tdes = abt. 15.0 m
8.000 TEU Weight Distributions Deck (sample BV)
8.000 TEU Lashing Pattern 20ft
8.000 TEU Lashing Pattern 40ft
8.000 TEU Material List Deck
8.000 TEU Material List Deck (Special Equipment)
8.000 TEU Weight Distributions Hold (sample BV)
13.000 TEU Securing System Hold
8.000 TEU Material List Hold
Typical 13.000 TEU Class Container Vessel
Lpp = abt. 350 m
B
= abt. 51.2 m
Dmld =abt
abt. 30.0
30 0 m
Tdes = abt. 15.5 m
13.000 TEU Weight Distributions Deck (sample BV)
13.000 TEU Material List Deck
13.000 TEU Material List Deck (Special Equipment)
13.000 TEU Weight Distributions Hold (sample BV)
13.000 TEU Material List Hold
Item Drawings of typical material for 8.000+ TEU
Bottom Twistlocks
Item Drawings of typical material for 8.000+ TEU
Semi-Automatic Twistlocks
Item Drawings of typical material for 8.000+ TEU
Semi-Automatic Twistlocks
Operation Instructions
Item Drawings of typical material for 8.000+ TEU
Lockable Stacking Cones
Item Drawings of typical material for 8.000+ TEU
Tools & Accessoires
Item Drawings of typical material for 8.000+ TEU
Tools & Accessoires
Item Drawings of typical material for 8.000+ TEU
Tools & Accessoires
Classification Societies Rules
American Bureau of Shipping
Class Rules\ABS\1988 ContainerSecuring.pdf
Class Rules\ABS\Loads on cont etc.pdf
Class Rules\ABS\Mixed Hold_New Tables_up to 11 tiers.pdf
Bureau Veritas
Class Rules\BV\Pt E, Ch 10, Sec 5_Cont Lashing Equipment.pdf
Class Rules\BV\Pt B, Ch 5, Sec 3_Motions+Accelerations.pdf
Class Rules\BV\Tentative Rule amendment Pt E Ch 10 Sec 5 4 6 (2)_081121.pdf
Det Norske Veritas
Class Rules\DNV\Cn32-2.pdf
G
Germanischer
i h Ll
Lloyd
d
Lloyd‘s Register of Shipping
Cl
Class
R
Rules\GL\GL_Container
l \GL\GL C
i
S
Securing_2007_eng.pdf
i
200
df
Class Rules\LR\2010 PART 3, Chapter 14.pdf
Contact
Head Office Germany, Bremen
German Lashing Robert Böck GmbH
Mr. Markus THEUERHOLZ
Marcusallee 9 · D-28359 Bremen · Germany
Fon: +49-421-17361-63 · Fax: +49-421-17361-97
E-Mail:
E
Mail: mth@germanlashing.de
mth@germanlashing de
Internet: www.germanlashing.de
Head Office China, Shanghai
Mr. Yunhao XIE
Unit 2506, Summit Centre
No. 1088 Yan An Road (W)
Shanghai 200052 · P. R. China
Fon: +86
+86-21-5238
21 5238 8091 · Fax: +86
+86-21-5238
21 5238 8097
E-Mail: yxi@germanlashing.cn