Design of repairs to be carried out on the abutment and approach ramp to Third Mainland Bridge in Lagos - Nigeria
The scope of work consists in restoring the
damaged abutment and the displaced approach ramp to TMB in Lagos and in protecting the abutment from the
lowering of ground due to erosion.
The design concerns the following aspects:
- restoration of the abutment and
of the six columns of the piers adjacent to it, including the replacing of the
- replacing of the joints between
the Third Mainland Bridge
and the Lagos Ring Road
- protection of the eroded part
of the Lagoon bottom adjacent to the abutment.
Final design (2013-to date) for Contractors Borini
Prono & Co (Nig) Ltd – Federal Ministry of Works (F.M.W.) - Nigeria.