Applied structural drying
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Applied Structural Drying. Applied Structural Drying (ASD) & Agent Loss Ratio Sheet. WIND. WATER. Applied Structural Drying (ASD) & Agent Loss Ratio Sheet. FAN. DEHUMIDIFIER. PAD. BACKING. SUBSTRATE (PLYWOOD). Science. WATER SURFACE TENSION. WIND. THERMOCLINE. HEAT. Science. PAD.

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Applied Structural Drying

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Applied Structural Drying


Applied Structural Drying (ASD) & Agent Loss Ratio Sheet

WIND

WATER


Applied Structural Drying (ASD) & Agent Loss Ratio Sheet

FAN

DEHUMIDIFIER

PAD

BACKING

SUBSTRATE (PLYWOOD)


Science

WATER SURFACE TENSION

WIND

THERMOCLINE

HEAT


Science

PAD

CARPET

SUBSTRATE (PLYWOOD)


Science

H2O ÷ ASD = H2 / O

Heat – causes the violent agitation of molecules

Motion – breaks surface tension of standing water


Science - Water Travels In 2 Directions

  • The path of least resistance

  • From wet to dry

BATHTUB

WATERFALL

RIVER

LAKE

LIVINGROOM CARPET


The Path of Least Resistance

INS

DRY

BASE

CARPET PAD

SIDING

PLYWOOD

FRAMING

JOIST


From Wet To Dry

HEAT

105 º

Qualified Measurements

  • Relative humidity

  • Temperature

  • Grains per pound

  • Relative material standard

WET

DRY

-

+

STRAW EFFECT


Goal

ASD is a method to reverse natural occurrence to restore a structure to pre-loss condition.


Standard Water Damage Operation

  • Remove Wet Materials

  • Extract Porous Material

  • 1 Fan per 8-12’ ??

  • Dehumidification per 8F ratio

15’

DEHU

10 x 15 = 1,500 sf

10’


Standard Water Damage Operation

Restoration Construction

Emergency Temp


Standard Water Damage Operation


A.S.D. Standard Water Loss

  • Extract porous materials

  • Dehumidification by G.P.P. in air

  • Fans – water tension & dew point

  • Meet 72 hr dry time

15’

HEAT

DEHU

105º

10’


A.S.D. Standard Water Loss

Restoration Construction

Emergency Temp


A.S.D. Standard Water Loss

57%

TOTAL LOSS


Thank You!


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