Civil Engineering Reference
In-Depth Information
Planning the
processes
-
Managing
risk &
uncertainty
Other
processes
-
Monitoring
inluence of
external
pressures
Dealing with
issues that
need to be
resolved
Managing
knowledge
about the
project
Monitoring
performance
of the project
Controlling
the project
-
Reviewing past
performance
lnd. similar
operations
Monitoring
current
performance
Prediction
future
performance
Taking
corrective
action
+
-
+
Using
generic
monitoring
systems
Using
process-
speciic
systems
Monitoring
day-to-day
incidents
-
Using a
safety
monitoring
system
Using a
quality
system
Using a
checking
system
-
Checking
analysis
Checking
design
Checking
construction
Checking
operation
9.7
Some processes from MARIUN.
• Systems thinking enables us to widen our system boundaries to include
all risks relevant to the safety of a structure.
• Process maps can be used to connect data, information, people, and
functions, and provide routes by which we can manage changes more
effectively.
• Presently, there is a clear distinction between hard and soft system risks,
and they are treated as though they are independent. Case histories
demonstrate that problems often occur at their interface. Hard systems
are embedded in soft systems and they can be integrated by modelling
them both as an interacting sets of process holons.
• Italian fl ags based on interval probability theory are a practical way of
representing the dependability of evidence in a process model. They can
be qualitative - or with careful understanding of the underlying math-
ematics, they can also be used quantitatively.
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