We are pleased to present this book which showcases ... - WSP Group
We are pleased to present this book which showcases ... - WSP Group
We are pleased to present this book which showcases ... - WSP Group
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PROPERTY<br />
Kvarnsveden Fac<strong>to</strong>ry, Sweden<br />
INSTALLING THE WORLD’S FASTEST PAPER MACHINE<br />
One of Sweden’s largest industrial projects of the contemporary era<br />
is under way at Kvarnsveden, a paper mill at Borlänge in the heart of<br />
the country. S<strong>to</strong>ra Enso is investing in the world’s fastest paper<br />
machine <strong>to</strong> produce the high-grade SC paper used in glossy<br />
magazines and weeklies.This new machine, called PM 12, has an<br />
estimated annual capacity of 420 000 t.<br />
The paper mill has been in production since 1900, and is one of the<br />
major employers in the <strong>are</strong>a.The installation of the new machine has<br />
reverberations through all stages of the manufacturing process,<br />
requiring conversion and extension work throughout.A <strong>to</strong>tal of 20<br />
major sub-projects <strong>are</strong> under way at the works, where <strong>WSP</strong> has a<br />
sizeable multi disciplinary commitment.<br />
The new machine will be housed in a hall 300 m long and 30 m high.<br />
One of <strong>WSP</strong>’s tasks was <strong>to</strong> ensure that the foundations supporting<br />
the enormous machine eliminated all vibrations. Raw materials<br />
reception has been converted <strong>to</strong> take even larger volumes of pulp<br />
wood.A new mechanical pulping hall has been built while s<strong>to</strong>rage<br />
facilities have been extended <strong>to</strong> cope with the higher volumes.<strong>WSP</strong>’s<br />
designers have developed a new conveyor belt <strong>to</strong> bring the paper<br />
rolls from the new hall in<strong>to</strong> the packaging centre, where the beams<br />
have been reinforced <strong>to</strong> support the higher volumes. Other<br />
responsibilities include increasing the water supply and improving<br />
purification and waste management capacity <strong>to</strong> satisfy the<br />
requirements of the mill’s increased production; and project managing<br />
the major earthworks <strong>to</strong> enable the construction of a large car park<br />
and the re-routing of access roads.<br />
<strong>WSP</strong>’s size and skills coverage were the deciding fac<strong>to</strong>r for S<strong>to</strong>ra<br />
Enso, who wanted <strong>to</strong> appoint a local firm prep<strong>are</strong>d <strong>to</strong> take on overall<br />
responsibility for major parts of the new production, conversion and<br />
extension projects.A tight schedule is one of <strong>this</strong> project’s biggest<br />
challenges, and consultants from several <strong>WSP</strong> units <strong>are</strong> now<br />
collaborating at the plant.With so many projects running in parallel<br />
and many decisions having <strong>to</strong> be taken on site, smooth project<br />
management is vital.<br />
Client:<br />
S<strong>to</strong>ra Enso<br />
Project value:<br />
£312M<br />
Status:<br />
Paper machine operational November 2005<br />
<strong>WSP</strong> services:<br />
Structural engineering<br />
Civil engineering<br />
Road design<br />
Site supervision<br />
Project management<br />
Water and waste water services<br />
Fire engineering<br />
Landscape design<br />
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