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They come in quite a few different sizes. A Caterpillar 1055 series weighs about 42,000 lbs. IIRC. That would be a typical size for "general purpose" applications which would typically consist of public roadways. Smaller ones intended for things such as athletic tracks, paved jogging/bicycle routes, etc. might weigh in the 10,000 - 20,000 range.

As for protecting the roads, most of these are fully or partially-tracked units... the tracks distribute the weight over the entire length of the track which makes contact with the surface, and thus, the ground pressure is greatly reduced.

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What is hot mix asphalt?

The main asphalt paving product is hot mix asphalt, in which asphalt cement is used to bind a mixture of stone, sand, and gravel.


What kind of material can be used for driveway paving?

Cement is a material that can be used for driveway paving. Two more, very diverse options for paving ones driveway are asphalt and pea gravel. Asphalt and cement are the two of the three most commonly used options.


What is key cut in asphalt paving and why need to provide a key cut between old asphalt and new asphalt?

Oh, dude, a key cut in asphalt paving is like a little groove or gap you make between the old and new asphalt to help them bond better. It's like giving them a little handshake so they stick together nicely instead of playing the awkward "I'm not touching you" game. So yeah, you need that key cut to keep everything smooth and solid, like a good relationship... but with asphalt.


What does a Screed Operator do?

A paving machine typically has a crew of three... the paver operator, who drives the paver, and the screed operators. The screed is what spreads and levels the asphalt, and the operators adjust the screed plates to ensure that the roadway is laid smooth, is the right thickness, and is adjusted for the road crown when applicable.


Is asphalt concrete organic?

Asphalt concrete is not considered organic; it is primarily composed of aggregates (such as crushed stone, gravel, or sand) and asphalt binder, which is a byproduct of petroleum refining. While asphalt binder contains hydrocarbons, which are organic compounds, the overall composition of asphalt concrete is classified as inorganic due to its mineral aggregate content. Therefore, it is primarily a synthetic material used in road construction and paving.

Related Questions

Asphalt Paving ?

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How much liquid asphalt in a cy of asphalt paving?

Most paving is about 40% asphalt. So about 40% of a cubic yard.


How much does an asphalt paving machine cost?

The cost of an asphalt paving machine can vary significantly based on its size, type, and features, typically ranging from $100,000 to over $500,000. Smaller, used machines may be available for less, while advanced models with high-tech capabilities can exceed a million dollars. Additionally, factors such as brand, warranty, and additional attachments can influence the overall price. It's essential to consider these variables when budgeting for an asphalt paving machine.


Where can I find asphalt pavers in my area?

Check the phone book first, then do a search online for asphalt paving + your area. Try this site for asphalt pavers: http://www.b2byellowpages.com/directory/b2b_company_b2b_companies/asphalt-paving-companies.shtml.


Why do you do leveling course in asphalt?

The leveling course in Asphalt paving is used to eliminate irregularities in an existing condition to further superimpose the new paving.


What is black paving material with rock?

asphalt


Who provides asphalt paving in Colorado?

There is a company called APC, The Asphalt Paving Company. Other companies providing the same service are John R. Hulrley Asphalt, Avery Asphalt, Asphalt Coatings Company, Seal Coat Specialties. There are many others located in Colorado.


What is hot mix asphalt?

The main asphalt paving product is hot mix asphalt, in which asphalt cement is used to bind a mixture of stone, sand, and gravel.


What does the expression blacktop mean?

The black paving of a road, such as asphalt.


How do you spell ass-fault?

The paving material is spelled "asphalt".


What is the average asphalt paving cost in Chicago ill?

i do not know


What does asphalt mean?

Asphalt is a mixture of petroleum manufacturing by-products, natural hydrocarbons, gravel, and rock used for paving.