Driveways are essential parts of any environment. However, constant usage and external factors like water can cause eroding and potholes. Most often, potholes tend to form on driveways with tons of gravel on top.
As a result, these roads can’t withstand heavy rain and hence, slowly erode. But the last thing you want to do is allow a pothole to stay for long. Not only will it create a driving obstacle, but it reduces the quality of driveways and roads as time goes on.
In essence, it's essential to know how best to prevent the formation of potholes. At the same time, there are strategies to follow when potholes form. Ultimately, tarmac surfacing by a reliable contractor is the best bet, however.
Tips For Repairing Potholes
When potholes occur, they indicate a fault in the structure of driveways. For instance, when a driveway or road contains a portion with stagnant water, it means a poor or absent crown. The crown refers to the correct driveway shape that allows for water flow to the sides.
And it's important to note that the presence of standing water is the primary cause of road failure. That's because it results in potholes that only get bigger if ignored. So, for a smooth driveway, there are strategies to follow.
Firstly, simply filling in the potholes isn't enough because water can still sit on them. Instead, it would be best to employ machinery like a tractor-mounted grader blade to reshape the road's crown.
Furthermore, it should be graded to the point of the deepest hole before the crown can be reformed. For smaller potholes, a spade can be used to make a trench extending to the driveway's edge. Afterward, a metal base is added and topped with gravel.
What To Do to Prevent Potholes from Forming
Maintaining a solid and smooth driveway requires more than a handy repair of potholes. It would be best if you also learned how to prevent the emergence of potholes. It's like the phrase “prevention is better than cure.” There's no need to wait for a problem before taking measures. Speaking of necessary actions to take, here are five that help protect your driveways from potholes.
- Avoid grading driveways unless you need to. This ensures the integrity and compact nature of the gravels are maintained.
- Don't cut trees that are close to driveways. You probably don't know, but those trees provide shade for the gravel, ensuring they don't dry out. Also, tree roots act as nature's way of stabilizing the sides of roads.
- Never grade a dry road because this causes loss of fines that help the driveways adjust to pressure from vehicles. Instead, wait until it's a little wet after a light rain.
- Vegetation helps to filter water and reduce soil erosion. Avoid removing it unless it becomes an obstacle to water flow.
- And when driving, avoid overspeeding, as the resulting friction leads to easy wear and tear on road surfaces.
Potholes are formed when water can sit on road surfaces for too long. Therefore, preventing potholes can only be possible if the road crown is leveled and facilitates water flow to the sides. Ultimately, following the tips provided is vital for maintaining the integrity of roads and driveways.