Description
Cement concrete: refers to the collective of engineering composites that are mixed with water, sand, stone, etc. Usually, the word concrete refers to the use of cement as gelation materials, sand, stone assessment; with water (plus or no additional additives and blend), it is mixed, stirred, molded, and maintained. Cement concrete, also known as ordinary concrete, is widely used in civil engineering.
Cement concrete products refer to various building components and engineering prefabrications made from cement concrete, habitually referred to as cement products, including cement concrete slabs, blocks, beams, columns, tubes, etc. Shape product.
According to the Zhizheng Data Research Center, the national cement consumption will exceed 2 billion tons during the "Twelfth Five-Year Plan" Research Center. Suppose it takes about 10 years to catch up with the building industrialization of the world's developed countries, then, to the end of "Twelfth Five-Year Plan", the plant processing rate of cement will be around 50%.
Development prospects
Cement concrete has been the most important structural material for construction projects since the advent of the construction project has been widely used. With the advancement and development of science and technology, the improvement of people's understanding, cement concrete has opened up new uses, and towards decorative materials.
Cement concrete has a unique advantageous condition for decorative materials.
First, the raw material resources are very rich, the main materials are cement, sand, stone, pigment, etc., can also utilize fly ash, coal gangue and other industrial waste and tailings;
Second, the agitation of concrete products, the production, etc. is mature process, the performance and durability of the concrete and its products;
third, the concrete mixture is easy to color, using different colors of pigments or The aggregates of various colors are mixed with concrete raw materials, and different color decoration concrete and products can be produced;
fourth, new concrete is good, and the mold in different shapes can be shaped Concrete products of different shapes, the round, the convention is just right, the shape is ivual;
fifth, the concrete surface of the condensed harden can be improved, can be smashed, can be chisel (), Grinding, can be worched, the surface can be processed, especially the texture of natural decorative stone, is an ideal material that creates natural landscape;
Sixth, wide application range, can be used in industrial and civil buildings , Municipal, transportation, garden, water conservancy and other civil engineering, and even sculpture craft products, etc.;
seventh, after processing ordinary concrete and products to decorate the products, the product value is doubled, and the company can get more Good economic benefits.