As we all know, the common practice on the expressway is to pave gravel and pour asphalt, but in the United States, there is a more wonderful way to build roads, and that is to bury tires. Specifically, some abandoned tires are laid on the roadbed, cut off, filled with stones in the middle of the tires, and poured with asphalt. So why pave the way? According to insiders, these roads built with tires not only have low cost, but also have strong bearing capacity and long service life.
I believe many people know that our hands are primary and secondary. Some people do things with their right hands, while others use their left hands more. But everything has priorities, and our eyes are no exception. Why do some countries bury tires to build roads? Not afraid of polluting the environment?
It is not only other countries that build roads like this. We have similar technology. What we usually see is asphalt asphalt road. Apart from the benefits, this method is basically used. Obviously, it is easy to break the slot. If it is not maintained, it is easy to cause danger to vehicles on the road. It is easy for all kinds of heavy trucks to crush back and forth. This is inevitable. The quality of pavement repaired with tires is better than that of ordinary sandy pavement, and its bearing capacity is about 2 times that of ordinary pavement, and the bearing capacity per square meter reaches 150 tons, which can bear the crushing of big cars and is more tolerant of overloaded vehicles. Problems such as pavement cracking will also be greatly reduced, and maintenance costs will also be reduced by about 75%.