A database serves as the repository of all
project-related data; including the
CCTV shown structural and operational damage, pipe soil and
rehabilitation option characteristics.
A data manager makes database information
transparently available to other modules, providing also the capability of
'what if' scenarios.
A GIS module holds spatial data and provides
visual evaluation functionalities.
A expert system functions as
the coordinator among the modules and as a user-friendly interface.
The structural rehabilitation
module estimates probabilistically the evolution of structural safety
with time. Thus it determines when the pipeline must be re-inspected or
rehabilitated to maintain structural safety.
The rehabilitation module selects the
The prioritarisation module
assigns rehabilitation project priorities taking into account the
severity of damage and the consequences of failure.