Natural stone is no stranger to natural stone. Although the shapes are different, they have high collection value and scientific research. Natural stone is produced in the crust movement of nature.Natural stone, as a unique landscape of natural landscape, shows the magical power of nature, so that we have to be awesome and have to admire.
Natural stone density
Marble is generally 2.6 to 2.7 grams per cubic centimeter; granite is generally 2.6 to 3.0 grams per cubic centimeter; limestone is generally 2.6 to 2.8 grams per cubic centimeter; slate stone is generally 2.7 to 2.9 grams per cubic centimeter.
Natural stone price
This is also divided into different textures. Generally, it can be bought by hundreds of yuan.
Natural stone paving
⑴ Clean the grassroots: Clean the ash and debris of the surface of the concrete layer (water stabilization).线, find flat, bomb line: According to the design drawing high control point, the labeling of the label high and the flat axis. Before the 5m*5M squares start paving, first spread a benchmark stone on each corner according to the position and high range.A reference stone material on each side of the north and south. After the measurement inspection, after the elevation and position are correct, a large area is paved.：, Trial and trial arrangement: Before laying, each stone is paved, and try to try it according to the orientation and angle.Whether it is in line with the design drawings. Before the official paving, a trial is required., Mortar: (thickness of 100mm plate mortar layer is 30mm, thickness of 30, 50mm plate mortar layer is 20mm) Pull the thickened thickness (determined by trials) by the horizontal line, and the mortar can be paved. Use 1: 1:3 Dry hard cement mortar, scrape the bar, shoot real, and use the tubement to flatten. The thickness is appropriately higher than the horizontal line 2 ~ 3mm.
What is natural stone
The formation of natural stones in the crust is constantly occurring geological movements such as folds, twists, overlapping, wrong layers, and fractures of the crust, thereby changing the initial state of the rock. Under the interaction and mutual response of different bottom layers and ground temperatureThe magical work of nature has given viewing the unpredictable artistic effect of ornamental stone, and people get an endless aesthetic enjoyment.Applicable to: gardens, parks, green spaces, squares, stations, institutions, enterprises, units entrances, residential areas, gazebo, courtyard, etc.In different shapes, different sizes, and different colors, different places are embellished to form a beautiful landscape, bringing vitality aura.

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