Testing Site - Collabar

Town of Crawford, Orange County, NYS 17K

Start / End Points - Between Collabar Road (County Rt 43) and Little Collabar Road.
Recommended Direction - Eastbound-Outer Wheel Path
Closest NYSDOT Reference - 8301 – 1058 to 8301-1060
Initial Testing – 14 June 2011- Station 0+00-3+75
Geotechnical Boring - Station 1+75
Seasonal Location - Station 0+30-3+30

Results of Subsurface Investigation & Initial Backcalculation

Depth Thickness Moduli Layer

0-11 inch

11 inch

 

Asphalt concrete,
up to 3 different lifts

11- 23 inch

12 inch

 

Gravel

23-84 inch

61 inch

 

Sandy gravel

> 120 inch

 

 

Bedrock at 120 inches
(First 2 feet decomposed)

Climate Information

NOAA Climate Zone - Hudson Valley
Weather Station - Mohonk Lake
Latitude/Longitude - 41º32'N / 74º19'W

Figure 6. Map. Collabar FWD testing site, Orange County, NY

Figure 1.Collabar FWD testing site, Orange County, NY

Map. Collabar FWD testing site, Orange County, NY

Figure 2. Collabar FWD testing site, Orange County, NY

Photo. Collabar site (from Bing.com) with limits marked

Figure 3. Collabar site (from Bing.com) with limits marked

Photo. Collabar site facing east

Figure 4. Collabar site facing east

Photo. Collabar site facing west illustrating limited sight distance

Figure 5. Collabar site facing west illustrating limited sight distance

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This work by the Cornell Local Roads Program (CLRP) is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.