Waterproof anti-corrosive prestressing force solid pile with coating

Abstract

The invention discloses a waterproof anti-corrosive prestressing force solid pile with a coating, which relates to the technical field of building. The waterproof anti-corrosive prestressing force solid pile with the coating comprises a pile body; and the pile body of the waterproof anti-corrosive prestressing force solid pile with the coating are outwards and sequentially sprayed with the liquid rubber spray paint coating and a compound protective layer. The waterproof anti-corrosive prestressing force solid pile has simple structure; the liquid rubber spray paint coating is sprayed on the surface layer of the pile body of the prestressing force pile and is dried in natural conditions after film forming to form an integral seamless adhesive film; and the waterproof anti-corrosive prestressing force solid pile has the advantages of strong chemical property resistance, strong acid, alkali and salt resistance and very high puncture resistance property.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a waterproof and anti-corrosion prestressed solid pile with coating. Background technique [0002] The foundation of a building is an important part of the whole building, and the foundation is generally located underground. It has been eroded by soil, water and chemicals for a long time. The waterproof or anti-corrosion performance directly affects the service life of the building foundation. For example, the widely used forecasting Stress piles are generally reinforced concrete structures, which are directly used to support buildings underground. Although reinforced concrete has certain waterproof and anti-corrosion properties, it has a certain density. Long-term water erosion and erosion of some chemical substances will affect the pile body. strength, thereby increasing the maintenance cost of the building. Contents of the invention [0003] In order to solve the above...

AI Technical Summary

Problems solved by technology

[0002] The foundation of a building is an important part of the whole building, and the foundation is generally located underground. It has been eroded by soil, water and chemicals for a long time. The waterproof or anti-corrosion performance directly affects the service life of the building foundation. For example, the widely used forecasting Stress piles are generally reinforced concrete structures, which are directly used to support buildings underground. Although reinforced concrete has certain waterproof and anti-corrosion properties, it has a certain density. Long-term water erosion and erosion of some chemical substances will affect the pile body. strength, thereby increasing the maintenance cost of the building

Images