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II SEMINARIO BRASIL – BELGICA SOBRE HIDROVIAS Carl Heiremans – Brasilia - April 2012
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Topics
1 – Presentation JAN DE NUL Group
2 – Argentina – HIDROVIA SA
A practical example of River Management
3 – Panama 3rd set of locks
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COMPANY PROFILE – KEY FACTS
3 Main Activities Dredging and Marine Works
Civil Engineering Works
Environmental Activities
Ultramodern fleet
More than 5,600 Employees
Yearly turnover of 1.8 billion € (R$ 4.3 Bn)
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HISTORY
1938 - Jan De Nul: contractor of civil works
1951 - First dredging work
1973 - First project outside Europe
1996 - Envisan joined Jan De Nul Group
2009 - Jan De Nul Group developed into a world leader in the dredging and
offshore industry & civil engineering
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PROJECTS 2010
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FINANCIAL 2010
Turnover: € 1.8 billion: 18 % Civil Engineering Works
4 % Environmental Activities
78 % Dredging and Marine Works:
Maintenance Dredging (10 %)
Capital Dredging (45 %)
Land Reclamation (14 %)
Offshore (8 %)
Rock Revetment Works (1 %)
Others (22 %)
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Dredging Activities
Civil Engineering
Environmental Projects
Offshore Services
Rock Revetment Works
Heavy Lift Projects
ACTIVITIES
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EQUIPMENT
26 Trailing Suction Hopper Dredgers
14 Cutter Suction Dredgers
5 Backhoe Dredgers
20 Split Hopper Barges
2 Side Stone Dumping Vessel
1 Fall Pipe and Mining Vessel
EXISTING FLEET
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EQUIPMENT
NEWBUILDING PROGRAM
The 1.8 billion Euro investment program 2007 – 2011 consisted of 27 vessels
In 2011 a new investment program has started
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SUPPORTING SERVICES
Engineering Department
Survey
Logistics & Depot
Workshops & Atelier
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PROJECTS BRAZIL
Vila do Conde - PA
Barra do Riacho -ES
Estaleiro e Base Naval – Itaguai - RJ
LLX – Porto Sudeste - RJ
Macaé - RJ
Itajaí - SC
Itaqui - MA
Rio Grande RS
Paranagua - PR
Salvador - BA
Porto do Açu - RS
Vale Tubarão - ES
Embraport – Santos SP
Piçarras - SC
1997-2000 2008-2012
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Topics
1 – Presentation JAN DE NUL Group
2 – Argentina - HIDROVIA SA
A practical example of River Management
3 – Panama 3rd set of locks
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Hidrovía
Description of the waterway Santa Fe-Océano
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Transport Economies and Argentine situation
0.050.15
1.6
3.1
0
0.5
1
1.5
2
2.5
3
3.5
Camion FFCC Fluvial Marítimo
Costo del transporte según medio
U$S/ton.km
12.5% 0.8%
86.7%
Camion FFCC Fluvial
Participación de los distintos medios en
el transporte interno de Argentina
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HIDROVIA PARAGUAY - PARANA
Santa Fe –Oceano : 1000 km
Santa Fe – Corrientes :600 km
Corrientes Asunción : 400 km
Corrientes Pto.Iguazú: 700 km
Rio Uruguay : 300 km
Total : 3000 km
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CONCESSION CONTRACT
ARGENTINA
RIO PARANA 1995 - 2021
Dredging and maintenance of the Rio de la Plata from the Ocean (Km 205) through the
Canal E. Mitre up the km 584 of the Rio Paraná
2011 : Extension of 600km Inland Navigation from Santa Fe to Corrientes
Ministerio de Economia y Obras y Servicios Publicos
Supervision : Direccion Nacional de Vias Navegables
Equipment : various mid size hopper dredgers (3 to 5) work on 365/7/24.
Additionaly a Cutter Suction Dredge is used for the periodic maintenance of large
sedimentation traps in the Mitre Channel
4 Bouy tenders and more than 8 survey vessels
More than 1000 bouys and other signals are installed in the seagoing section
TOLL system implemented on the seagoing section (Santa Fe to the Ocean)
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50 % JDN Group = Dredging
50 % Emepa (Local Partner) =
Buoys and Beacons
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More then 70% of all Agro products
exported in Argentina are moved by
ship trough the Hidrovia concession
100% of Buenos Aires container traffic
uses the system
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TOLL SYSTEM
Toll is in function of TRN of vessel, section
of river used, and draught offered:
T.P. = Dredging toll + Beaconing toll
1. T.b. = U$ tariff x TRN x % of channel
used (see table for beaconing)
2. T.d.= U$ tariff x TRN x % of channel
used (see table for dredging) x
Correction Factor for Draught.
(indicative: grain vessels pay +/- 1 USD/ton)
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RESULTS OF CONCESSION
Guaranteed depth = safety = lower costs, better and more modern vessels
Fixture of transport prices is very stable, being independent of river waterlevels in rain
seasons
Better prices for producers because spending less in transport and at better price
levels
Impressive private investment in infrastructure (multi billion)
Crushing factories (largest capacity of the world)
Grain Loading terminals
Investment in riverbarges and adapted terminals
Expansion of economical feasible area for agriculture production
Capture of more goods transported from upriver (up to Brasil)
BUT:
Need for a strong and stable legal regulation !
Toll system is not always feasible if in competition with other subsidized systems
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Topics
1 – Presentation JAN DE NUL Group
2 – Argentina – HIDROVIA SA
A practical example of River Management
3 – Panama 3rd set of locks
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Ivoz-Ramet
CONSTRUCTION OF LOCKS
JAN DE NUL has been involved in the
construction of the most important
locks in Belgium
Thanks to these experiences JAN DE
NUL was a suitable partner for the
construction of the 3rd set of locks in
Panama
Evergem – Seine Scheldt
Antwerp – Berendrecht lock (world largest !)
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Panama Canal Expansion
Program
1.Dredging works for Atlantic
and Pacific entrance
(deepening and widening)
2. Deepening and widening of
existing canal (Culebra cut and
by-pass Pedro Miguel).
3.Construction of 3rd set of
locks (Atlantic and Pacific).
4.Deepening and widening of
canal on Gatun Lake.
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History
1st and 2nd set of locks 3 locks at each end of teh Panamacanal
Pacific : Miraflores locks (2 steps) and Pedro Miguel
locks (1 step).
Atlantic : Gatun locks (3 steps).
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WHY A 3rd SET OF LOCKS?
Other alternatives for capacity increase came to their limits Larger vessels can not enter in the existing locks
Optimization of the toll system have reached their limit
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DOEL VAN DE UITBREIDING
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JAN DE NUL INVOLVEMENT IN PANAMA CANAL EXPANSION
1) DEEPENING OF THE “GAILLARD CUT”
2) PACIFIC ENTRANCE ACCESS CHANNEL
3) ATLANTIC ACCESS CHANNEL DREDGING
4) DESIGN AND BUILD OF 3rd SET OF LOCKS
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DEEPENING OF GAILLARD CUT – CHARTER OF BACKHOE
DREDGER
April 2007 – April 2010 CHARTER of Backhoe Dredge “Il Principe” and 2
barges for
Drilling & Blasting – ACP
Removal of blasted material: ACP – JDN
Equipment:
– BHD “Il Principe” – Liebherr 995 + Barges
– Rialto Christensen + Barges
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Description and reach: • Deepening from 27.5m to 9.14m PLD • Channel width: 218m • Length: 1.6km • Approximate dredging volume: 4M
m3
• Awarded to: Jan De Nul • Awarded: 16 August 2010 • Completion: 13 November 2012
PENAC : Pacific Entrance Access Channel
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PENAC
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Width: 225m (740´) ▶
•Widening: from 198 m to
225 m (navigational channel)
•Channel width to 218 m (North
Access Channel)
New Post-Panamax
turning area
17.4 M m3 dredged / 17.66 M m3
Contract scope: 17.66 M m3
Awarded: 25 September 2009
Company: Jan de Nul n.v.
End of contract: 27 February 2012
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Actual 97%
ATLANTIC DREDGING
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3rd Set of Locks Capacity
THE NEW LOCKS WILL BE ABLE TO HANDLE SHIPS WITH A
CAPACITY OF 12,000 TEU´S MAXIMUM ESTIMATED SHIP SIZE:
49 METERS WIDE
366 METERS LONG
15 METERS OF DRAFT
THE CANAL WILL BE ABLE TO OPERATE NORMALLY DURING THE
EXECUTION OF THE THIRD SET OF LOCKS PROJECT. Design and
Built of the New Third Set of Locks – awarded to GUpC
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Design and build of the New Third set of Locks
3,2 billion US$
Design & build
Awarded to
GUPC - Consortium (Grupo Unido Por el Canal) Impregilo
Sacyr
JDN
Cusa
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Construction period : 65 months
40.000.000 m³ dry excavation
20.000.000 m³ landfills
10.000.000 m³ dredging works
5.200.000 m³ concrete
300.000 ton reinforcement steel
16 steel lock doors – 45.000 ton
130 valves – 15.000 ton steel + 130 hydraulic pistons
Workforce : 7.000 man
QUANTITIES – MAIN DATA
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BOUW VAN DE NIEUWE SLUIZEN
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Existing Locks New Locks
Wate
r U
tiliz
ation
WSB 1 WSB 2 WSB 3
With the water saving basins the
new locks will use 7% less water
than the existing locks in every
transit
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Water Saving Basins The new locks will have three basins
per chamber that will use 60% less
water than locks without basins
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ESCLUSAS GATUN
NUEVAS OBRAS OCEANO ATLANTICO
LAGO GATUN
Atlantic – existing situation
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Atlantic site – new situation
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Pacific site – existing situation
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Pacific site – new situation
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Testing the operation of 2
new caissons in Gatun
Spillway.
Testing 4 prototype
cylinders
in 2 tanks
2 newly manufactured
vertical rolling gates
1 prototype cylinder test
concluded
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Actual
• 7 Gates Modified and installed
• 0 Gates under extension work
• 2 Extended Gates ready and available to be installed
• 2 New Stone Gates under adjustments to be installed
6%
48 Newly manufactured vertical rolling gates
Gate installation
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50 LOCK HEAD FLOOR
INTERMEDIATE FLOOR
SMALL RECESS BACK WALL
MACHINERY
ROOM
MAIN RECESS
Approach Structures
Lock Walls
Lock Heads
Civil/Structure Overview
CONSTRUCTION OF NEW LOCKS
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Culvert Valve Typical Culvert
Valve Arrangement
Valves Overview
CONSTRUCTION OF NEW LOCKS
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Concrete works on the door recess
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Concrete works on the main lock walls
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Transport and installation of the 16 lock doors
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FLOODING OF THE LOCKS
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DREDGING WORKS AT THE ENTRANCES
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OFFICE JAN DE NUL N.V. Tragel 60 I 9308 HOFSTADE-AALST I Belgium
T +32 53 73 17 11 I F +32 53 78 17 60
info@jandenul.com
www.jandenul.com
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Obrigado