Research shows that the way school
buildings are designed has a major impact on learning.
Conventional school buildings are not good enough
for institutions like Cardinal Newman
High School (CNHS) with higher than average
educational goals. The conventional design process
is not good enough either. AIM Associates,
with our distinguished team of engineering consultants
and network of researchers from the national labs
and universities, are applying to our school projects
the rigors of science tempered with experience
to the broad range of building design issues.
The synergistic results of the integrated design
team process result in high performance school
buildings.
The beauty of this process is
that any or all aspects of the program can be
optimized including building function, structural
and mechanical systems, daylighting, energy efficiency,
green considerations, indoor air quality, value/budget,
schedule, etc. The recognition that better design
leads to better learning environments is growing
in California and across the nation. Our projects
feature the main high performance school features
addressed in the Collaborative For High Performance
Schools (CHPS). It will also address many
of the green issues of the LEED (Leadership
In Energy And Environmental Design) rating
system. AIM Associates and all of the members
of our consulting teams have LEED Accredited
Professionals on staff.
Integrated Design Team Process:
Good Indoor Air Quality (IAQ) and good
daylighting are examples of goals that can only
be effectively achieved with the cooperative efforts
of the whole design team. These goals also require
the on going diligence by the school administrators,
teaching and maintenance staff.
Good indoor air quality contributes
to a favorable learning environment for students,
productivity for teachers and staff, and a sense
of comfort, health, and well-being for school
occupants. These combine to assist a school in
its core missioneducating children. Good
IAQ can and must be achieved by careful
selection of construction material, detailing,
and ventilation design without sacrificing energy
efficiency. Proper ventilation design and maintenance
will increase outdoor air ratios above code minimums
but only when needed for IAQ. For example
during and after construction provide adequate
heating and ventilation to cure and allow off
gassing of construction materials. Provide adequate
air flushing time before occupancy with maximum
outdoor air of one or two months (two weeks absolute
minimum) depending on the toxicity of materials.
Then provide flushing of the air after vacations,
weekends, floor waxing/shampooing maintenance,
etc. The ventilation rates must be carefully tailored
to the occupancy population and schedule.
Carbon dioxide sensors will allow
outside air ventilation to be increased above
code minimums during maximum occupancy while dramatically
reducing ventilation and saving energy when the
space is at low occupancy.
It is generally agreed that poor
indoor air can adversely affect employee health
and productivity. These costs to industry have
been estimated to be in the "tens of billions
of dollars per year" Report to Congress
on Indoor Air Quality.
Good IAQ is especially important
in schools. Children may have a special vulnerability
to certain toxic substances, the systems of a
childs body are still developing making
children less able to metabolize, detoxify, and
excrete some toxic substances than adults.
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