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Everything You Need to Know About Manhole Construction

Mon, 04 Mar 2024 15:13:43 GMT

Manholes are a common feature of most urban areas. These chambers are necessary for underground utility systems such as sewers or drainage systems. They are essential parts of community infrastructure and are often sometimes by a paving company . According to the experts at Trenchless Technology Magazine, there are more than 18 million manholes in the United States today. Let's learn more about manholes and manhole construction.

Manhole Uses

Manholes serve distinct purposes within city infrastructure. These structures are used for inspection, cleaning, and removal of obstructions that might be present in a sewer line. Manholes can also be used in the joining of sewers as well as the changing of direction or alignment of sewers. Another important feature of manholes is that the perforated lids that cover the entrance allow for gases to escape. This type of underground ventilation is crucial to maintaining a healthy sewer system.

Manhole Construction

There are various materials available when manholes are being constructed, so it's essential to ask your paving company what kind of materials are available and what the process will be like. If your manhole is beginning to develop cracks, a reliable team can provide leveling without needing to remove it. Your chosen team should also be able to answer any questions you may have about manhole construction.

Types of Manholes

In addition to different materials, there are also different types of manholes for different purposes. A shallow manhole is often used at the start of a branch sewer or in an area that doesn't see much traffic. Normal manholes are put within the sewer line and have a heavy cover. These are often square in shape. The third type is known as a deep manhole. These are used for deep access points.

Manhole Locations

Manhole location is determined by how it will be used. Manholes are often located in three main areas. Sewer line changes are one area you might find this construction. They can also be found in areas where there will need to be a change in sewer size or alignment. Expect to also find manholes where a junction is formed by two or more sewer lines.

These are just a few main things you should know about manhole construction. If you'd like to learn more about unique construction projects such as these, or if you're looking for a reliable paving company in your area, please contact Martinez Road Construction, Inc today. We look forward to working with you.

Why Asphalt Is the Most Popular Road Surface

Wed, 02 Aug 2023 12:48:07 GMT

When it comes to road-building materials, asphalt has emerged as the leader across the United States and in many other countries too. According to a survey by the Virginia Asphalt Association, there are more than 2.2 million miles of paved roads in the U.S. and 94% of this length is paved with asphalt. What makes asphalt so popular? As it turns out, many different factors make this construction material the go-to choice for the typical commercial paving company, governments, and other authorities. Asphalt beats out other high-quality construction materials, like concrete. Meanwhile, paved roads in general offer many benefits over unpaved roads. Here's how asphalt stacks up to other road options!

Asphalt Versus Concrete

Concrete is a great building material. It's quite durable, can withstand changing temperatures, and rarely needs to be repaired. However, compared to asphalt, it is very expensive to install. Further, despite its overall durability, it can actually be harder to maintain because repairs can be extremely expensive.

Even with the best commercial paving company, concrete also a long time to install. This is especially important with public works because it would take a long time to open new roads. Meanwhile, old roads being repaired would also have to be shut down for a lengthy period. Asphalt, on the other hand, can be installed relatively quickly. Asphalt is also substantially cheaper upfront. Just as importantly, repairs are much more affordable and generally less disruptive. The fact is, with high-use roadways, repairs are unavoidable, so asphalt's easy-to-repair status comes in handy.

Asphalt Versus Unpaved Roads

You might be wondering, "Why bother paving roads at all?" In many rural areas, you'll find compacted dirt or stone gravel roads. These roads can work well where traffic is light. That said, you'll often end up with muddy cars and trucks, and flying stones can chip windshields and paint. Further, dirt and gravel struggle to deal with high traffic and can quickly get worn out. This will result in ruts and other issues. Unpaved roads also struggle to deal with heavy vehicles like semi-trucks.

If you'd like to further explore the benefits of asphalt, it's smart to get in touch with a commercial paving company to discuss your specific situation. They can help you choose the best materials for your project. If you're looking for an expert paving company in Fitchburg, MA, give us a call at Martinez Road Construction, Inc today.

How Municipal Roads Are Paved

Wed, 22 Feb 2023 14:16:20 GMT

A good commercial paver stays busy managing municipal roads. According to Asphalt Magazine, around 94% of the roads in the United States are asphalt. How does a commercial paver pave municipal roads? Here are four steps to taking a municipal road from unpaved to paved.

Step 1. The Planning Phase

Most people don't realize it, but a lot of planning goes into paving municipal roads. A survey of the area where the road will be laid has to be done. Measurements must be taken, community concerns must be addressed, and approval needs to be given. Once the municipality does its part of the planning, the commercial paver has to get its part done. The commercial paving company submits a quote and has to figure out how much material and manpower the project will take.

Step 2. Road Design

Believe it or not, after all the planning, there is still more work before the process can start. The road needs to be designed and every turn must be considered to ensure they're not too sharp. Road design is a big part of paving municipal roads. Topography, drainage, and other elements have to be considered. The commercial paving company has to have the right experience for the job.

Step 3. Earth Moving and Prep Work

Before paving can begin, the ground beneath the paving has to be prepared. A clear path is needed for the paving process. The “earthwork” requires heavy machinery to flatten the ground so that the paving has a smooth substrate. Other earthworks may be needed to prevent erosion. The commercial paving company typically provides earthwork services.

Step 4. Paving

Asphalt paving is a multi-step process. It requires that a binder is laid first to the substrate to help the asphalt adhere to the road. The asphalt is heated to very high temperatures and evenly spread over the road. Once the asphalt is spread on the road, heavy machinery (a roller) is used to flatten the surface and compact the material. The result is a highly durable surface that motorists can drive on.

Asphalt paving is favored by municipalities because it is long-lasting, durable, and dependable. Don't neglect your paving needs. Call Martinez Road Construction, Inc today to learn more about the services they offer!