Among the many building materials, natural stone is a kind of material that has a wide range of use, high frequency of use, and easy to reflect the landscape effect. Natural stone is an ancient building material with high strength, good decoration, high durability and wide range of sources. Granite has a hard texture, good wear resistance, high weathering resistance and durability, and good acid resistance, but it is not fire resistant. It can last for hundreds of years or even thousands of years, and many of the world's old buildings are made of granite. Granite stone is widely used in architecture. What are the main points and suggestions for granite stone in the building?

1. The application of granite in environmental art is mainly installed by wet method. Attention should be paid to the improvement of the technical level of construction technology and construction personnel, and strict technical supervision and construction skills training for managers and construction personnel. In large-scale projects, you can choose to experiment in advance, check the effect and the degree of fit, and then carry out large-scale paving.

2. It is not advisable to use light panels for squares and roads. Some squares and roads are paved with smooth stone, mainly considering the inconvenience of smooth stone on the rainy days. Sintered surface stone should be used for large-area laying, or only partial lines and ribbons should be smooth, and most areas still use burnt surface.

3. The paving stones in the park should be based on nature, and use artificial carving as little as possible. Stone is a non-renewable resource. It uses gravel to make paving, which not only maintains its natural stupidity, but also saves stone and makes full use of waste scrap.

4. The granite used on the steps is generally 2 cm thick, but after several years of stepping and bumping, the damage is serious and the edges are shaped like canine teeth. Therefore, it is not suitable to use a 2cm thick plate as a step, and at least it should be thicker than 3 cm. In addition, the upper outer edge of the step stone cannot be made at a 90 degree angle, but should be curved or chamfered to increase impact resistance.

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