The cracks on the wall seriously affect the appearance of the building, and long-term damage caused by rainwater can cause damage to the overall structure of the building.

If cement materials cannot undergo in-depth inspection before entering the construction site, it is easy to cause quality problems in the cement mortar, leading to a decrease in the strength of the cement mortar, which is an important factor in causing cracks on the plastered wall.

Combined with their own practical experience, corresponding solutions were proposed, hoping that relevant engineering and technical personnel can learn from and reference.

Starting from the requirements of material quality, national construction technology, and industry standards, a detailed analysis was conducted on the causes of cracks in cement mortar plastered walls.

In the quality issues of construction projects, wall cracks are a very common phenomenon.

This affects the stability of the concrete wall and poses a significant safety threat to the structure used in the building.

Bubble Panel Pad

Therefore, many cement manufacturers start to accumulate a large amount of production reserves for the second year’s cement sales after the cement sales season has passed, so the cement needs to be stored in the warehouse for more than six months, This reduces the strength of cement materials and can easily lead to substandard quality.

Due to the rapid development of China’s construction industry, the cement market is in short supply.

The reasons for the occurrence of cracks are material quality issues: 1.

With the continuous improvement of people’s requirements for the quality of building decoration, many existing decoration projects cannot meet the needs of residents, especially during cement mortar plastering operations, which often result in the formation of front cracks.

Based on on-site experience, detailed observation and analysis were conducted on the on-site plastering process.

The use of substandard materials, cement, is the main raw material for cement mortar plastering.

Therefore, in order to improve the engineering quality of building walls and prevent cracks on plastered walls, it is necessary to take measures for corresponding prevention and research work.

This article analyzes the reasons for cracks on cement mortar plastered walls and further elaborates on the prevention measures based on its own engineering practice, hoping to provide reference and guidance for relevant engineering and technical personnel.

Sometimes cement manufacturers mix other mixed materials in cement to reduce production costs, such as coal gangue and waste residue
.

After the occurrence of wall cracks, rework and repair operations are required, which greatly wastes manpower, material resources, and financial resources, affecting the service life and function of the building.