stones
There are many types of stones on the surface of the earth, and each type of these stones has its own uses, and among these uses is construction. Stones are produced from Palestine, Germany and Jordan. Here are some types of stones.
Stone according to the constituent material
Stones that mainly contain silica, such as quartz stones.
Stones that contain silicates in addition to many other minerals, such as feldspar, and this stone contains aluminum silicate, in addition to potassium and lime. From brown to black.
The stones are composed of calcareous minerals, these stones usually consist of any pure calcium carbonate called calcite and sometimes magnesium and dolomite which is calcium carbonate.
Depending on the area containing the stone
The stones are classified based on the region in which they originated. Examples of these stones include:
Like the Ruwaished stone, this stone is formed in the Ruwaished area and in desert areas. It is characterized by its pure whiteness, absorbs a small amount of water, and is characterized by a little hardness and durability, in addition to its ability to withstand all weather conditions in the summer and winter seasons.
A glossy stone, and what distinguishes this stone is its solid structure, in addition to its lack of water absorption, and sometimes it does not absorb water completely, and it is also able to resist all weather conditions, whether in summer or winter, and is characterized by its bright white color, and this stone is one of the best types of stones.
according to the style
Building stones are carved in many shapes, and based on these shapes, stones are classified:
Stained stone is also called blasted and pitted. This stone is chiseled with a pointed fork, so that the pits are evenly distributed over the entire area of the stone, and it is important to consider that the depth of one notch is about five millimeters.
Sesame stone, and this stone is carved using the chisel and the engravings are equal and parallel horizontally and vertically.
Tabsa stone.
The hole stone and the engraving of this stone are equal, and the engraving of this stone passes in two stages, the first by hand and the second in the form of a saw
While the second stage uses the handhold pestle, and this stone must be free from cavities and pits.
Combed stone: This stone is leveled and then combed with a special net and intensively, and this stone is considered one of the soft stones
TRANSLATED FROM:
انواع الحجر للواجهات
اشكال واجهات منازل
واجهات منازل بسيطة
Ответить с цитированием
