The Ghana Highway Authority (GHA) has announced a temporary closure and diversion of the Atomic Junction overpass in Accra from October 3 to 22, 2024 for a repair of the exposed expansion joints.
The temporary closure and diversion will take place from 8 pm to 6 am daily within the period from October 3 to 22.
The coverings of the expansion joints at the Atomic Junction Flyover, which connects Adenta, Madina to Legon on the N4 highway have come off, creating discomfort and fear when driving on that part of the stretch.
This is because of the sounds that the tyres of vehicles make when they pass over the joints on the flyover situated on the Legon-Madina Road.
Coverings of the expansion joints are meant to ensure a smooth surface of the bridge for the movement of vehicles.
The expansion joints allow the concrete to naturally expand and contract without cracking. To prevent stress and cracking, expansion joints ensure the longevity of bridges and reduce the need for costly repairs.
In addition, the joints contribute to safety by providing a smooth and comfortable ride for drivers and passengers, while minimising structural damage.
Despite the bitumen that was used to fill some of the joints at the Atomic Junction Flyover, a couple of them were still exposed.
As vehicles used the flyover, one could hear the sound of their tyres bumping into the gaps. A critical look at the surface of the flyover also reveals a nut that was used to probably hold a metal cover together, had been exposed.
It is following this that the Ghana Highway Authority has initiated the move for the rep and announced to motorists to take note of the road closure and diversion.