Can you build a layer of brick with cement on the surface of the original earth grave? What are the requirements and precautions?

The masonry must be staggered. Brick masonry is built brick by brick, and mortar is used as joint filling and bonding material to form walls or columns. In order for them to work together, they must overlap. Bricks are required to be staggered by at least 1/4 brick length to meet the requirements of staggered joints.

Control the thickness of horizontal mortar joint. Mortar joint is generally 10mm, the maximum is not more than 12mm, and the minimum is not less than 8 mm. If the horizontal mortar joint is too thick, it will not only cause excessive compression deformation of masonry, but also cause masonry slippage, which is very unfavorable to the wall structure. However, if the horizontal mortar joint is too thin, the fullness of mortar cannot be guaranteed, which will adversely affect the bonding integrity of the wall.

Extended data:

Generally speaking, 100 is more than one step away, so it is necessary to repair the grave and borrow soil. Be careful not to dig too deep, it will damage the vein. If subsidence and cracks are found around the tomb, they must be repaired to avoid disasters.

Control the thickness of horizontal mortar joint. Mortar joint is generally 10mm, the maximum is not more than 12mm, and the minimum is not less than 8 mm. If the horizontal mortar joint is too thick, it will not only cause excessive compression deformation of masonry, but also cause masonry slippage, which is very unfavorable to the wall structure. However, if the horizontal mortar joint is too thin, the fullness of mortar cannot be guaranteed, which will adversely affect the bonding integrity of the wall.

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