Inspection of Bridges:
In writing a maintenance program, require that bridges be inspected
annually! The frequency of structural deterioration in
recent years is alarming! We see the corrosion of incompatible
metals on bridge rails and the effects of salt on concrete bridge
decks too late to employ routine repairs. By the time we discover
the effects, the "damage" requires replacement. Turkey Run, Spout
Run, 14th Street Bridge, even the pier nosings under Key Bridge were
so far deteriorated before the damage was discovered that the structures
were no longer safe. Again, institute a program for annual
inspection by structural engineers. Write a contract for their recurring
services. Put that on your checklist. See that it happens!
