Discover the references chryso has worked on and learn more about all the technical challenges met
Reservoir/Dam

VLAKFONTEIN RESERVOIR

In November 2020 started the construction in South Africa of the Vlakfontein reservoir in Benoni, Gauteng. The circular post-tensioned reservoir, which will store 213.4 million litres of potable water, is the country’s largest cylindrical post-tensioned concrete reservoir, one of the biggest in the world. Due to its enormous size, it may also be classified as a dam. 

Benoni, South Africa
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VLAKFONTEIN RESERVOIR
Bridge

CEBU – CORDOVA LINK EXPRESSWAY (CCLEX)

The Cebu – Cordova Link Expressway (CCLEX) is a four-lane, 27-metre wide bridge across the Mactan Canal connecting Cebu City to Cordova, Philippines.

MACTAN ISLAND, PHILIPPINES
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CEBU – CORDOVA LINK EXPRESSWAY (CCLEX)
Transport infrastructure

PORT OF TERMINI IMERESE

A vast port expansion project has started in Sicily with the construction of infrastructure and the modernization of the port of Termini Imerese. The Port of Termini Imerese is located in the north of Sicily, in the province of Palermo.

TERMINI IMERESE, SICILY
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PORT OF TERMINI IMERESE
Cairo monorail jobsite
Transport infrastructure

THE CAIRO MONORAIL

With 54 km long and 21 stations, The Monorail will cross the Greater Cairo area to link the New Administrative Capital to 6th of October city. This new rail network aims to facilitate the flow between the 2 urban megapoles and make traffic more fluid for Cairo’s residents.

CAIRO, EGYPT
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THE CAIRO MONORAIL
Transport infrastructure

MINERAL AND BULK PORT OF BARGNY

With a total processing capacity of 12 million tonnes of bulk products per year, the mineral and bulk port of Bargny reinforces Senegal’s port platform, by allowing deep-draft vessels to load and unload their cargoes, where ports such as Dakar were no longer sufficient to meet these new standards.

BARGNY-SENDOU, SENEGAL
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MINERAL AND BULK PORT OF BARGNY
Real Estate

CITYGATE

In 2010, the Brussels government asked the regional public bodycitydev.brussels to revitalize the Cureghem site in Anderlecht, Belgium.

MACHELEN, BELGIUM
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CITYGATE
Brenner tunnel
Tunneling

Brenner Base Tunnel – The underground passage access works

The Brenner Base Tunnel is a rail tunnel project through the Eastern Alps, connecting Innsbruck in Austria to Fortezza in Italy passing under the Brenner Pass. With the digging of a junction with the railway bypass of Innsbruck , it will reach 64 km.

ISARCO RIVER, ITALY
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Brenner Base Tunnel – The underground passage access works
Tunneling

GRAND PARIS EXPRESS – LINE 15 SOUTH

The Grand Paris Express  (France) is the largest urban project in Europe. Its ambition is to unite the major strategic areas of the Ile-de-France region, foremost among which is Paris and the heart of the Paris metropolitan area.

PARIS, FRANCE
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GRAND PARIS EXPRESS – LINE 15 SOUTH
Energy

ABDELMOUMEN PUMPING ENERGY TRANSFER STATION

The Pumping Energy Transfer Station (STEP) is located about 70 km northeast of the city of Agadir in Morocco, in the province of Taroudant, it covers an area of ​​100 hectares.
This new station will strengthen the energy independence of Morocco and increase its renewable energy development program.

AGADIR, MOROCCO
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ABDELMOUMEN PUMPING ENERGY TRANSFER STATION
Real Estate

BLOCK 162

The future Block 162 office tower located in downtown Denver will total 55 000 m2. This high-rise building is designed at 30 stories.
Parking will be on floors 2 through 10 (9 floors of podium parking), as well as three below-ground levels.

DENVER, USA
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BLOCK 162