Maintaining the health of your asphalt surfaces is crucial for safety, aesthetics, and longevity. Regular inspections and maintenance can save you significant costs in the long run and ensure your parking lots, streets, and roads remain in top condition. Property and business owners should take special care of their asphalt surfaces.
Let’s discuss how you can perform a “health check-up” on your paved surfaces.
Visual Inspection
Cracks
Cracks are the most common signs of wear and tear on asphalt surfaces. Each type of crack has its causes and implications. Some breakage is caused by temperature change, whereas other cracks can indicate underlying structural issues. An asphalt paving professional can help identify the type of crack on your pavement. Documenting these cracks early can prevent them from spreading and causing more severe damage.
Potholes
Potholes form when water seeps into the pavement, freezes, and thaws, causing the asphalt to break apart, and they can pose significant hazards to vehicles and pedestrians. Regularly checking for and addressing early signs of potholes can prevent costly repairs and ensure a safer environment.
Fading Lines and Markings
Visible markings are essential for safety and organization. However, these lines and markings fade over time due to UV exposure and traffic wear. Fading lines can lead to confusion and accidents, so periodically repainting them is vital to maintain clear and visible guidance for drivers and pedestrians.
Surface Wear and Tear
Rutting and shoving are signs of surface wear and tear that can impact the smoothness and safety of your pavement. Rutting occurs when the pavement deforms under heavy loads, creating grooves, while shoving is the horizontal displacement of asphalt, often caused by braking or accelerating. Identifying these issues early on helps maintain a smooth and safe surface.
Drainage Problems
Proper drainage is crucial to prevent water accumulation, weakening the pavement. Look for signs of poor drainage, such as puddling and water pooling. Additionally, check for clogged drains and ensure the pavement has the proper slope to direct water away efficiently.
Functional Testing
Surface Smoothness
A smooth surface is vital for vehicle safety and comfort. Use a straightedge or level to check for dips and bumps. Identifying uneven areas early on can prevent accidents and ensure a comfortable driving experience.
Load Bearing Capacity
Observe how your pavement handles heavy loads. Signs of deformation or stress, such as cracks or rutting under heavy vehicles, indicate that the pavement may need reinforcement. Ensuring your pavement can bear the necessary load is crucial for its longevity.
Seasonal Considerations
Winter Damage
Winter can be particularly harsh on asphalt surfaces due to freeze-thaw cycles. Inspect your pavement for cracks and potholes caused by water expansion and contraction. Additionally, check for damage from snow plows, which can scrape and gouge the surface.
Summer Heat
High temperatures can soften asphalt, leading to soft spots and raveling. Inspect your pavement during the summer for signs of surface wear and address any issues promptly to prevent further damage.
Maintenance Recommendations
Regular Sealing
Seal coating is a preventative measure that helps protect your pavement from water, oils, and UV damage. Regular sealing can extend the life of your pavement, maintaining its appearance and functionality. The optimal frequency for sealing is every 2-3 years, depending on traffic and weather conditions.
Crack Sealing and Patching
Sealing cracks and patching potholes are essential for maintaining a smooth and safe surface. Using suitable materials and methods ensures effective repairs. Schedule crack sealing and pothole patching before the damage worsens, ideally in the spring and fall when temperatures are moderate.
Resurfacing and Overlays
Resurfacing and overlays are necessary when the pavement has a solid foundation yet extensive wear. These processes provide a new, smooth surface without the cost of complete replacement. Consider resurfacing when there are widespread surface issues that cannot be addressed with minor repairs.
Drainage Solutions
Proper drainage solutions include correcting slopes to ensure water flows away from the pavement or installing additional drains. Regular maintenance of existing drainage systems, such as clearing debris from drains, helps prevent water-related damage.
Call Leritz Busy Bee Paving Today!
At Leritz Busy Bee, we know all things asphalt and paving. We are experts in our field and bring decades of experience to every project we’re involved with. Our team is ready to work with you on new pavement projects, asphalt maintenance, and municipal asphalt projects. Contact us today!