Who doesn’t love springtime in St. Louis? Cool nights at the ballpark, romps with the dogs in Forest Park and long bike rides down the Katy Trail… it doesn’t get much better than that! Speaking of the Katy Trail, have you noticed that the majority of walking/biking trails around the area are paved with asphalt? Yep, it’s true! Asphalt wins again!
If you’re not familiar with the world of asphalt, let us explain how opting to pave the trails with asphalt benefits everyone in the long run.
#1 Weather Resistant: Snow and ice during the winter months can wreak havoc on roads concrete pavement. However, asphalt is far more weather resistant. The petroleum content allows the asphalt to expand and contract without sustaining serious damage. If damage is sustained, the cracks can be easily fixed using emulsified liquids.
#2 Quick Maintenance: If you’re like many St. Louisans, you enjoy your local trail many times each week. If your trail goes under construction for repairs or expansion with concrete it could be weeks before it will reopen. With asphalt, the construction process is completed in literally a fraction of the time.
#3 Cost Efficient: Most local trails are either maintained by tax dollars or private funding. With that being said, wouldn’t it be a better use of your dollar to go with the option that is not only more durable, but cost-efficient, too?
For almost 30 years, the folks at Leritz & Busy Bee have been supplying the St. Louis area with innovative paving methods. If you have any questions regarding our asphalt solutions, please feel free to reach out! Remember: for all your commercial and residential paving needs, think Lertiz & Busy Bee!
At Lertiz & Busy Bee, we’re dedicated to not only supplying superior paving solutions, but providing leadership in the asphalt community. When new technologies arise, it is our goal to educate customers on the benefits we could bring to their paving projects. In this blog entry, we would like to explore the slew of advantages warm-mix asphalt has over conventional paving methods.
Warm-mix asphalt gained notoriety in Europe several years back for its positive impacts on the environment. Since then several communities here in the U.S. have adopted the process—including St. Louis—making it a popular alternative paving method. In 2011, over 200,000 tons of warm-mix asphalt was laid in the tri-county St. Louis area alone.
While some of the advantages may seem obvious, here is a basic rundown of the benefits warm-mix asphalt can bring.
- Reduction in emissions: VOC and CO2 can be reduced by up to 60%. This process allows the contractor to lower the temperature of the asphalt by over 50 degrees, thus dramatically reducing the production of greenhouse gases.
- Energy Savings: It’s quite common for asphalt plants to see a reduction of over 30% in energy costs.
- Less Fuel: Because the temperatures run so much cooler, less fuel is used during the mixing.
- Less Odor: Traditional asphalt emits not only a cloud of smoke, but also a very strong odor. If you’re running a business that is open to the public, do you really want them greeted this way? Warm mix asphalt produces less odor and yields little to no gas during the paving process.
- Safer: Working with traditional hot-mix asphalt can be a very dangerous process. With warm-mix asphalt, not only will the contractor be exposed to less odor and smoke, but the risk of severe burns is reduced.
- Faster: Because the compaction process is quicker, it allows roads and parking lots to open up to traffic sooner. For any business, time is money. For example, the longer a retail parking lot is closed the longer it serves as a burden to its customers.
- Less Cracks: The binding process requires less ageing, which in return will increase the longevity of the asphalt.
For almost 30 years, the folks at Leritz & Busy Bee have been supplying the St. Louis area with innovative paving methods. If you have any questions regarding warm-mix asphalt, please feel free to reach out! Remember: for all your commercial and residential paving needs, think Lertiz & Busy Bee!
As corporations continue to inquire about green products and services, it is vital we develop solutions that are not only effective but realistic for the average business owner to implement. At Lertiz & Busy Bee, we have adopted a proven practice that will not only lessen our impact on the environment, but increase your bottom line!
Full depth reclamation is a process in which old asphalt pavement is recycled and reused to help create a new surface. The way it works is quite simple: the old existing asphalt is pulverized and treated to create a solid, stable base.
You might be asking yourself: “Sounds great, but it’s probably more expensive, right?” Wrong! Unlike the conventional method, there is no need to make a trip to the landfill. We use 100% of the existing surface, allowing us to cut down on material costs and reduce project timelines.
Here is a simple breakdown of the four step process:
- Pulverize – Using a special machine called a Reclaimer we pulverize the old asphalt and blend it with the rock base. It has been proven through the years that reclaiming old asphalt is a much more effective way to build a solid core base.
- Treat – During the second phase of the process we treat the base with special additives such as lime or calcium chloride. Once treated, it is time for another round of pulverizing to help further compound the base.
- Re-grade – The re-grading will allow us to shape and reform the base to better fit the contour of the roadway or parking lot.
- Pave – Once the base is shaped and compacted it is time to start paving. This is the only step in the process that is similar to the conventional method. The asphalt used is a standard blend that would be used in any traditional pavement project.
Reclaiming asphalt is an age-old practice with a proven track record of not only cutting down material costs, but ensuring projects are completed in a timely fashion.
If you have any questions regarding full depth reclamation, please don’t hesitate to drop us a line. Remember: For all your commercial and residential paving needs, think Lertiz & Busy Bee!
We’ve written before on the topic of asphalt sustainability, asphalt is one of the most recycled products in the United States. This recycled material can then be used for future projects.
Recycled asphalt is often referred to as reclaimed asphalt pavement or RAP. The material is removed and reprocessed from pavements that are currently undergoing reconstruction or resurfacing. The material then either undergoes a cold milling process or a full depth removal and crushing.
Large scale organizations, such as the Missouri Department of Transportation (MoDOT) use reclaimed asphalt and recycled tear-off shingles in many of their projects. The organization estimates that in 2009 they saved $20 million on resurfacing projects in which recycled asphalt was used. In addition to the substantial cost-savings, the use of reclaimed and recycled materials decreased the amount of items headed to Missouri landfills.
If you own a small business or commercial building, one important consideration is your liability should someone slip or fall on your property. Our Midwestern winters can add extra hazard with the accumulation of ice and snow. There are some important facts you should keep in mind when it comes to premises liability issues.
Property owners can be found responsible for injuries, property damage or even wrongful death if someone is injured on their property. However, in order to be found liable, there must be a dangerous condition which the owner either knew about or should have reasonably known about. Additionally, this condition must be one which the injured would not have been reasonably aware of.
Generally, you are not liable for injuries that occur as a result of winter weather. In many states, including Missouri, there is a “natural accumulation” rule under which a property owner has no duty to remove or warn of the dangers of natural accumulations of snow and ice. However, even in these states, there is an exception if the property owner either is or should be aware of a situation that creates a condition more dangerous than what should be reasonably anticipated. For example, if a roof drips and ice refreezes causing a black ice situation near the entrance, your business could be found liable if you were aware of the situation. Liability can also be determined if an unnatural accumulation of snow or ice is caused by the design, construction or maintenance of the building or premises.
While states may have these “natural accumulation” laws, it is important to be knowledgeable about the specific codes or ordinances your area may have. If you have questions, you can often look up your city or state ordinances online.
Portions of this article originally appeared in The politics of Shoveling, Claims Magazine.