It refers to the construction method of using building decoration materials and products to decorate the interior. It is a specific technical measure to implement the design concept and an important means of decoration design.

Design Principles:

functional principle

security principles

economic principle

feasibility principle

Specific division

Non-metal and non-metal composite: decorative concrete, decorative mortar, etc.

Metal and metal composite: aluminum alloy, copper alloy, etc.

Metal and non-metal composite: plastic-coated steel plate, etc.

Inorganic and organic composite: artificial granite, artificial marble, etc.

Organic and organic composite: various coatings.

Decorative and beautifying function: The biggest function of decorative materials is to decorate and beautify the environment. They can decorate the space and beautify the environment through the texture, color, texture, etc. of the materials.

Protection function: The main body of the building includes beams, slabs, columns, walls and other parts. Necessary plastering, painting, pasting, inlaying and other decorations are carried out as needed to reduce damage to the main body from adverse factors, such as erosion by wind, rain and atmospheric chemical pollution. , Prevent external impact, friction, etc.

Improve environmental function: Decorative materials have a good function of regulating the environment. For example, for indoor spaces, wood decorative materials can regulate indoor humidity, and gypsum cavity decorative materials can absorb sound.