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Production of concrete elements for LNG jetty ... - BAM International

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Project<br />

<strong>Production</strong> <strong>of</strong> <strong>concrete</strong> <strong>elements</strong> <strong>for</strong><br />

<strong>LNG</strong> <strong>jetty</strong> Papua New Guinea<br />

Various precast <strong>concrete</strong> <strong>elements</strong> <strong>for</strong>m the basis <strong>of</strong> construction <strong>of</strong> ExxonMobil’s <strong>LNG</strong> <strong>jetty</strong> in Papua<br />

New Guinea. Designed by DMC, <strong>BAM</strong>’s marine engineering design consultant, precast <strong>jetty</strong> <strong>elements</strong><br />

such as headstocks, beams and deck planks were produced and stored in <strong>BAM</strong> Indonesia’s precast<br />

<strong>concrete</strong> yard in the Port <strong>of</strong> Ciwandan on West Java, Indonesia.<br />

From there they were shipped in five separate shipments by self-loading coaster vessel to the<br />

construction site <strong>of</strong> the <strong>BAM</strong> Clough Joint Venture acting as subcontractor to Chiyoda JGC Joint Venture.<br />

<strong>BAM</strong> Indonesia has been <strong>BAM</strong> <strong>International</strong>’s subsidiary in Indonesia since 1970.<br />

Location<br />

Client<br />

Design<br />

Contractor<br />

Contract period<br />

Contract sum<br />

Port <strong>of</strong> Ciwandan, Cilegon, Banten, West Java, Indonesia<br />

<strong>BAM</strong> Clough Joint Venture<br />

<strong>BAM</strong> Infraconsult/DMC<br />

<strong>BAM</strong> Indonesia<br />

October 2010 - September 2011<br />

€11.5 million<br />

More than 200 precast pre-stressed T-beams,<br />

each one measuring 24 metres and weighing 57 tonnes<br />

June 2012<br />

D10020 - 217


Numbers and volume<br />

The total <strong>concrete</strong> volume <strong>for</strong> this project was 12,000m 3 , with an<br />

average <strong>concrete</strong> production <strong>of</strong> 60m 3 per day. <strong>Production</strong> <strong>of</strong> the<br />

precast <strong>concrete</strong> <strong>elements</strong> included 203 pre-stressed T-beams, each<br />

measuring 24 metres in length and weighing 57 metric tonnes.<br />

Pre-stressing was carried out on site by an international specialist<br />

subcontractor.<br />

<strong>BAM</strong> Indonesia’s precast yard<br />

The permanent precast yard on West Java caters <strong>for</strong> the production,<br />

storage and quarantining <strong>of</strong> precast <strong>concrete</strong> units, whether it be<br />

rein<strong>for</strong>ced <strong>concrete</strong> units such as <strong>jetty</strong> <strong>elements</strong> or gravity blocks, or<br />

<strong>concrete</strong> armour units, including the Xbloc®. Precast <strong>concrete</strong><br />

<strong>elements</strong> can be loaded from the nearby quay walls. The permanet<br />

set-up <strong>of</strong> the yard garantuees a quick response after order, which<br />

minimises delivery time <strong>for</strong> our clients.<br />

<strong>BAM</strong> <strong>International</strong> bv<br />

P.O. Box 414<br />

H.J. Nederhorststraat 1<br />

2800 AK Gouda<br />

The Netherlands<br />

T +31 (0)182 59 06 30<br />

F +31 (0)182 59 08 70<br />

E info@baminternational.com<br />

I www.baminternational.com

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