Read our worldwide references and discover the renowned construction projects that benefited from CHRYSO’s solutions and expertise. Learn more about the technical challenges solved.
Freeway

HIGH-FIVE INTERCHANGE

Construction of a five-level freeway interchange to replace former interchange which has been modified for freeway speeds.

DALLAS, UNITED STATES
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HIGH-FIVE INTERCHANGE
Real estate

THE LEONARDO ENTRANCE

The Leonardo began construction on 17 November 2015.
It is a 55 floor mixed-use property development in Sandton, Johannesburg, South Africa that stands at a height of 234 metres.

SANDTONE, SOUTH AFRICA
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THE LEONARDO ENTRANCE
Bridge

Osmangazi Bridge

The Izmit Bridge is a part of the Izmir – Istanbul highway project.

It is the 4th longest suspension bridge in the world.

Izmit, Turkey
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Osmangazi Bridge
Tunnel

Eurasia Tunnel

Built in Turkey, the Eurasia tunnel is a tunnel linking Asia to Europe representing an investment of 1.25 billion US dollars.

Istanbul, Turkey
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Eurasia Tunnel
Bridge

Wouri Bridge

This project consists of a 5 lanes, 760 meters long curved bridge over the Wouri river.
65 000 m³ of concrete are used.

DOUALA, CAMEROON
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Wouri Bridge
world-one-tower
Real estate

World One tower

Construction of the world’s tallest residential skyscraper: 450 meters.
Superstructure including shear walls with resistances of over 100 Mpa.

Mumbai, India
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World One tower
Highway

Colombo Outer Circular Highway

Construction of the Outer Circular Highway to the City of Colombo (from Kadawatha to Kaduwela) which comprises: a 4-lane main highway of 8.9 km long, 2 interchanges, 21 bridges.

Colombo, Sri Lanka
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Colombo Outer Circular Highway