20 BUILDING SAFETY AND SECURITY | SICK 8013296/2015-05-26
Subject to change without notice
Focus 3: Protecting buildings for personal safety reasons
OUTDOOR SAFETY AND SECURITY
Protecting buildings for personal safety reasons
In the eld of building safety and secu-
rity, sensors are not just used for provid-
ing protection against terrorism, vandal-
ism, intrusion, jailbreaks, and theft. If
dangers arise in and around the building
which can cause injury to people, they
need to be afforded reliable protection.
SICK offers numerous sensors for a
diverse range of applications in the eld
of building safety and security.
1
Outdoor structural health monitoring
Buildings are monitored in order to
record their general condition or state of
repair, check their load-bearing capacity,
and identify any dangerous instances
of settlement, movement, and vibra-
tions. Deformation measurement is
carried out with the help of a long-range
distance sensor on one side of the build-
ing and several reectors mounted at
varying distances from the sender within
its viewing range on the other side.
The sensor measures the distance
between the sender and a designated
reector. If the building is sinking, the
sensor beam will hit a reector that is
higher up. A shorter distance indicates
that something about the building has
changed. If the building is rising up then
the exact opposite happens.
Dx100 g p. 106
2
Preventing collisions between
airport ground vehicles and parts
of the building or passenger
boarding bridges
2D laser scanners help to prevent
airport ground vehicles from colliding
with parts of the airport building and the
passenger boarding bridges. The sen-
sors monitor previously dened areas
for objects such as oversized vehicles.
Contact with the monitoring eld triggers
an acoustic and/or visual signal.
LMS5xx g p. 116
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