As a new type of pavement material (hereinafter referred to as "grass planting brick"), grass planting concrete pavement brick has been used in the lane decoration and application of decoration and application in some residential areas, which not only improves the parking of green houses and small family vehicles, but also meets the basic requirements of urban homestead intensification. This is one of the basic factors to reasonably reduce the cost of commercial housing. Therefore, it is the promotion trend of road block materials used in the real estate industry, city parks and other leisure places, and temporary "green" pavement materials in parking lots.
However, due to the different popularity in different regions and different understandings of different parties, they have been formulating product standards Construction technology In terms of inspection technology and acceptance, there is no unified method or standard to measure its quality, which affects the quality of engineering entities; After being put into use, quality problems of varying degrees often occur.
The commonness and difference between concrete pavement brick and grass brick
1. Common
It can be used for laying sidewalks roadway. Concrete pavement for square and ground works Plate, according to the provisions of Concrete Pavement Bricks (JC/T46-2000) "Standard for Pavement Bricks": its mechanical and physical properties must meet the index requirements of 50% of Article 3.5.4 of this standard, which is mandatory; The construction technology can be laid with cement mortar on the concrete base.
2. Difference
The shape of pavement bricks can be divided into ordinary pavement bricks and interlocking pavement bricks, which can be used to lay block boards for indoor ground works such as warehouses, and can also be used as block boards for outdoor works. The shape of the straw brick needs to plant various pavilions and garden turf in the holes set. The shape and holes can be changed according to the user's preference, but cannot be used as a board for indoor ground works such as warehouses; Because of the need of grass planting, the concrete with grass planting bricks is used in a long-term humid environment, and the construction technology of road bricks is different from the former, which will change; The diversity of the shape holes of the grass planting brick changes the internal force of the structure after it is stressed; Due to different laying positions, the specification of grass planting bricks exceeds the size specified in the standard of pavement bricks, and single plain concrete is no longer used for processing and forming; The involvement of various fiber materials has fully applied various molding processes such as concrete structure.
Pinghu Huafeng Cement Products Factory is a large enterprise engaged in cement products for a long time Cement brick The manufacturer specializes in producing cement pipes, U-grooves, square piles, cement piles, road bricks Cement grass planting brick 、 Cement tile Concrete square piles, solid square piles, cement sewer pipes, concrete cement pipes, curbstones, curbstones, and other cement products, welcome new and old customers to consult and negotiate! //www.jxhfslzp.com Service hotline: 130-9562-2833 (Manager Yu)
