Granite mining is a large industrial process which begins with exposing a granite deposit. Once the granite deposit is exposed open cast mining is the usual way to exploit the reserves. Granite is then extracted from the mine which is in itsself a difficult process. Granite is usuallt drilled then hammered to seperate individual blocks which are then lifted to the sufrace of the mine with crains to be transported to a near by processing plant.
It is a kind of igneous rock and is shaped from magma. In general, granite intrusions are placed in the crust, and located about 1.5 to 50km depth within thick continental crust. Granite is not easy to be weathered and it has beautiful color. Granite appearance and color can be maintained for more than a century. Because high hardness and wear resistance, granite often use for senior architectural engineering. In addition, granite is also the first choice of the material of open-air sculpture.
Granite mining is a large industrial process which begins with exposing a granite deposit. Once the granite deposit is exposed open cast mining is the usual way to exploit the reserves. Granite is then extracted from the mine which is in itself a difficult process. Granite is usually drilled then hammered to separate individual blocks which are then lifted to the surface of the mine with cairns to be transported to a nearby processing plant.
Granite in the building can be used from the roof to the floor, sidewalk curb is, if it is also made of cement or crushed rock fill dam. Crush granite is a class of materials is more difficult, but usually is slightly easier than the broken basalt. This is because although the hardness of granite, but there is a certain brittleness. Therefore, the design of the crushing process can be relatively flexible design, the market price if the customer has an advantage, you can use two broken technology program. However, the production of long-term perspective, the three sections of the broken process…