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The invention discloses an enhanced polymer concrete, which is prepared from the following raw materials in parts by weight: 5 to 25 parts of polymer, 0.1 to 1 part of wood fiber, 0.2 to 3 parts of polypropylene fiber, 0.1 to 5 parts of carbon fiber, 0.1 to 2 parts of stainless steel fiber, 0.1 to 2 parts of additive, 0.5 to 2 parts of cement, 30 to 60 parts of fine sand, 5 to 20 parts of broken stone, and a proper amount of water. In the prepared enhanced polymer concrete, the added fibers can form a network structure, and thus the concrete strength is strengthened. Furthermore, the added polymer can fill the pores in the concrete, thus the compactness of concrete is increased, and the concrete strength is further strengthened. The experiment results show that the prepared enhanced polymer concrete has good tensile strength and flexural strength, also has a compact structure, and can meet the engineering requirements.
The invention discloses an enhanced polymer concrete, which is prepared from the following raw materials in parts by weight: 5 to 25 parts of polymer, 0.1 to 1 part of wood fiber, 0.2 to 3 parts of polypropylene fiber, 0.1 to 5 parts of carbon fiber, 0.1 to 2 parts of stainless steel fiber, 0.1 to 2 parts of additive, 0.5 to 2 parts of cement, 30 to 60 parts of fine sand, 5 to 20 parts of broken stone, and a proper amount of water. In the prepared enhanced polymer concrete, the added fibers can form a network structure, and thus the concrete strength is strengthened. Furthermore, the added polymer can fill the pores in the concrete, thus the compactness of concrete is increased, and the concrete strength is further strengthened. The experiment results show that the prepared enhanced polymer concrete has good tensile strength and flexural strength, also has a compact structure, and can meet the engineering requirements.
Field Applications of Polymer Impregnation of Concrete
NTIS | 1975
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European Patent Office | 2015
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