Dust Control On Gravel Roads - Global Road Technology
High-traffic streets and roads where the majority of residents travel are the primary focus. Our residential dust control program is offered to individuals who live on or near gravel roads. Issues related to gravel roads are high rolling resistance, loss of material if the road surface is not stabilized and dust generation. The amount of dust released from the road has a direct correlation to how fast you drive on it. Depending on the condition of these roads, they are causing accidents and annoyance for home owners. For example, our EnviroKleen synthetic fluid is non-petroleum based and be applied in extreme temperature conditions.
Road Dust Control Near Me
All other conditions regarding dust control activities on local County roads shall apply. However, yearly application does contribute to better performance year after year. Chloriding service for primary gravel roads includes five applications per year dependent on weather and the availability of equipment and manpower. Surfa-Zyme is an enzyme based dust suppressant, meaning it's completely safe for the environment and requires no PPE. Applying gravel on an unpaved road can reduce dust as well. For all these reasons, other dust palliatives tend to be a better option because they last longer. Weather can affect the schedule. The additional Surfa-Zyme will seep through the cracks, creating a harder and stronger crust. Using your foot to pack the gravel will not provide enough pressure to secure it. It works by bonding the clay particles in the soil together to create a concrete-like surface. You can also alter the direction of your sprinkler heads to periodically cover the road with water. Lignosulfonates effectively minimize dust production because they bind surface particles together and keep dust particles trapped in their sticky solution. In order to cut the compacted gravel to a sufficient depth to remove surface irregularities moisture is required.
Dust Control For Gravel Roads
It efficiently binds soil particles, reduces the amount of dust generated and increases road safety. How to Apply Dust Suppressants. This indicates that dust control for gravel roads is a necessary concern for a large number of communities. 3Compact the gravel with a packing tool or vehicle. Chlorides for Dust Control. Graders are very expensive pieces of equipment.
Gravel Dust Control Products
Read the instructions to determine the best size of water sprayer to use for your mixture. Multiply the width and length together to calculate the number of squared yards or squared meters. The untreated material, known as red liquor or sulphite liquor, is often used for dust control on gravel roads located near paper mills. Mix cool water with the calcium chloride to reduce the heat created by the chemical reaction. Safety when traveling is a primary concern for residents, school buses, and tourists – and those that maintain the roads. Perma-Zyme is an enzyme based soil stabilizer used for the construction of unpaved roads, the subbase of paved roads, and pond lining.
Asphalt has higher binding properties than chlorides. Not only does it not last long, but for it to be effective a large amount of water needs to be used. Pricing is currently under review. They are treated as a commodity, meaning price will fluctuate depending on supply and demand. The chemicals may differ from solution to solution, and some may be more potent than others. Dust control isn't just about saving money, it's also about enjoying your time outside. Lignin is water soluble and thus can be diluted by heavy rains. A soil stabilizer is used to evenly distribute the liquid dust suppression material into the top 3 inches of the gravel surface.
This method requires additional equipment to grade the road and compact the 3 inches of disturbed gravel. A few weeks after the initial application, the crust will begin to crack, which is when a second application is needed. While lignosulfonates are naturally occurring and nontoxic, they can be more expensive and not as effective as chloride products. Here is an article on the Alaska government website with potential road preparation steps that you might need to be do before using palliatives. Gravel needs to be constantly anchored to the road with soil adhesives or aggregate mixes to prevent material loss. One of the main ways to control dust on gravel and dirt roads is to use dust palliatives. Surfa-Zyme works with a variety of soil types, but does require at least 15 percent clay content in the soil to work. Each year an application form can be submitted with payment to the Administration Office.