We usually see plastic rock rockery in front of us in a majestic manner. Do you know what is plastic rock rockery made of? What is the process of making stone rockery? Let's learn about the construction process of plastic rock rockery
Construction process of plastic rock rockery:
1. Steel skeleton plastic mountain: the steel framework we are talking about here is actually the construction material of the mountain. The base frame is set with the skeleton structure of the plastic mountain. For large rockery, it is also necessary to make reinforced concrete foundation and set up scaffolding.
2. Plasticity of mud bottom: cement, sand, yellow mud and other materials are used to prepare mortar with strong plasticity, and molding on the built skeleton is carried out repeatedly, so that the modeling texture, plastic body and surface description are basically close to the model. And it should be noted that in the molding process, additional fibrous materials can be added to the cement mortar to increase the surface tensile strength and reduce cracks.
3. Plastic surface: further depict the texture, color and texture of natural rocks on the surface of the plastic body. It is made of mortar with equal proportion of color powder, and processed according to such plastic techniques as roughening; it also uses transverse and vertical textures to show the beauty and straightness of the mountain.
4. Color setting: the basic color of the mountain surface is evenly mixed with pigment powder and cement to form mortar, and then dyed layer by layer. And it needs to be carried out when the moisture of the molding surface is not completely dry. In the second coloring, it is also necessary to pay attention to the tone of the holes or the inner corner of the stone seam to enhance the three-dimensional sense of the whole mountain.