/ INDUSTRIAL FABRICS, INC. AND TENSAR EARTH TECHNOLOGIES, INC. ARE PLEASED TO OFFER ENGINEERING DESIGN SUPPORT /

GLASGRIDPROJECT DESIGN INPUT SHEET

INSTRUCTIONS:
Please fill in as much information as possible. We realize that it is not always possible to have every situation covered in a sheet such as this, so please provide any other information that you might think is necessary. (E.g. the presence of asphalt patches on a concrete pavement). Any information not provided, but necessary for our evaluation, will be assumed and presented to you with our evaluation.
For a Lane Widening application, please only fill in the General Information, and the Maintenance Options, and please provide a cross section showing the existing and adjacent pavement profiles.
GENERAL INFORMATION / DATE :
State : / County / Parish :
Street/Route/Hwy : / Project Length :
No. Lanes (one way) / Surf. Shoulder [Y/N] / Y / N
Total Width : / Turning Lane Length:
Traffic (AADT) : / Curb and gutter : / Y / N
Existing Road Type :
{select one} / Flexible : / Composite : / Rigid :
= Asphalt on Granular/AC / = Asphalt on Concrete / = Concrete only
Reinforced AC Overlay Solution for: / Block Cracks / Joint Cracks / Thermal Cracks
Lane Widening / Reduced Thickness / New Construction
EXISTING PAVEMENT
FLEXIBLE PAVEMENT
Thermal Cracks : / Y / N / Crack width : / Crack spacing :
Block Cracks : / Y / N / Crack width : / Block size ydxyd:
Longitudinal Cracks : / Y / N / Crack width : / In wheelpath ? : / Y / N
Alligator Cracks : / Y / N / Level of severity (low/med/severe) :
Existing Pavement Layers / Layer Description / Thickness [in.]
1.
2.
3.
4.
Drainage Problems : / Y / N
Testing Data : / Y / N / In the base : / Y / N / In the subgrade : / Y / N
/ INDUSTRIAL FABRICS, INC. AND TENSAR EARTH TECHNOLOGIES, INC. ARE PLEASED TO OFFER ENGINEERING DESIGN SUPPORT /

GLASGRID PROJECT DESIGN INPUT SHEET

COMPOSITE {Asphalt on Concrete Layer} OR CONCRETE PAVEMENT
Slab Thickness [in] : / Slab Length [ft] :
Digital crack spacing data : / Y / N / If No, Ave. crack spacing [ft] :
Mean crack width [in] : / Maximum crack width [in] :
Block cracking : / Y / N / Wheelpath cracking / Y / N
Mid slab cracks : / Y / N / Faulting : / Y / N
Full Depth Asphalt Repairs : / Y / N / JCP, CRCP, or PCC :
RWD or FWD Data : / Y / N / Load Transfer Efficiency [%] :
Existing Pavement Layers / Layer Description / Thickness [in.]
1.
2.
3.
4.
MAINTENANCE OPTIONS
EXISTING SUBGRADE {Select One}
Gravel : / Sand : / Silt : / Silty Clay :
Clay : / Organic : / Rock : / Other :
Other (Name) : / Other (Density) : / (lb/cu.ft)
Other (Specific heat) : / (J/kg.K) / Other (Therm. Cond.) / (W/m.K)
ASPHALT MIX TYPES
AC overlay mix type: / AC liquid type:
AC liquid content [%]: / Marshal stability [kN]:
Levelling thickness [in] : / Levelling mix type :
Calculated overlay des. life [yrs]: / Design life [ESALS] :
TACK COAT {Recommended with GlasGrid – Select One}
None : / AC 20 :
CRS-2P Emulsion : / NTSS-1H Emulsion :
(trackless tack)
REMIT TO
Please attach deflection or other data, a cross section, or project layout drawing, if applicable
Bambi Sylvest
Glasgrid Manager
Industrial Fabrics, Inc.
225-273-9600 (phone)
225-273-0440 (fax)
/ Nicholas C. Reck (MSc.Eng, Pr.Eng)
Application Technology Manager
Tensar Earth Technologies, Inc.
404-214-5388 (phone)
404-250-9185 (fax)

Page 1 of 2Updated : Oct. 2006