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Ma Riba Marco Third Bridge
Published:2018/2/2

The Ma Riba Marco third bridge is the biggest aid project of the Chinese government in the sub Saharan area so far. The project runs across the Niger river. The total length of the route is 2294m, and the width is 24m. The length of the bridge is 1616m, the main bridge is 32+58+32m variable cross-section prestressed concrete box girder, and the approach bridge is 30m prestressed concrete T beam and 20m prestressed hollow slab. The project was opened to traffic in September 2011.