Articles

Good Gravel, Good Roads

2012 - Winter

Keeping gravel roads in good condition requires good design, quality materials, and attention to ongoing maintenance. A good gravel blend is a mixture of hard stone for strength and stability, porous sand for drainage, and silt or clay to bind the mix together. TIC?s Gravel Road Maintenance workshops explore cost-effective methods and cover topics that include how to select gravel, shaping the road for best drainage, and dust control.

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Posted in: Pavements, Gravel and Unimproved Roads, Road Maintenance and Rehabilitation


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