The effective management of a capital-intensive asset such as a road network is of utmost importance to any road owner within the government or the private sector.
SNA has many years of experience in the pavement management systems and employs certified specialists who undertake the visual evaluations suitable for engineering assessment.
SNA considers the information database obtained on the road network to be the backbone of its pavement management system and follows new trends in this field in order to further refine its information database.
SNA not only offers a pavement management system but is also able to operate within or develop an integrated management system where a GIS forms the basis of the management system.
A pavement management system including the following items can be offered by experienced SNA technical staff:
Taking into account the economic restrictions regarding infrastructure development it is of vital importance to implement the most economic and cost effective road rehabilitation strategies. SNA has been involved in rehabilitation projects for many years and has developed effective repair strategies with regard to flexible as well as rigid pavement structures.
The rehabilitation design and supervision sections are integral parts of SNA and all rehabilitation projects are managed to address all facets of road rehabilitation.
Where required, SNA has the resources and equipment to undertake the following investigations and tasks:
SNA uses the latest sophisticated computer software for pavement performance analysis.