This article has sorted out the relevant content about the practice of foamed concrete chamber joints, if you are interested, you can take a look, I believe you will have a more in-depth understanding of this.
Foamed concrete is a lightweight concrete material that contains a large number of bubble structures inside. In building construction, foamed concrete is often used for filling sub-silo joints. The sub-silo joint is the structural gap of the building, which is used to alleviate the influence of the building by temperature changes and forces.
The practice of foamed concrete silo joints mainly includes the following steps:
1. Clean the gap: First of all, you need to clean up the residue of the sub-silo joint to ensure that the surface of the gap is clean and flat.
2.Reinforced glue treatment: Reinforcement glue is applied on both sides of the gap, which helps to improve the adhesion of the binning joint filler to the surrounding structural material.
3.Filling foamed concrete: Foamed concrete is pumped or manually filled into the sub-silo joints. The filling process needs to ensure that the concrete fills the gaps adequately and that the surface is flat.
4.Surface treatment: After filling the foamed concrete, its surface needs to be trimmed so that it is flush with the surrounding material and ensure that the surface is smooth.
The main reasons for the wide application of foamed concrete in building construction are as follows:
1. Lightweight materials: foamed concrete has a low density and light weight, which can reduce the load of the structure, reduce the overall weight of the building, and improve the seismic resistance.
2.Good thermal insulation performance: The bubbles inside the foamed concrete have good thermal insulation performance, which can reduce the conduction of heat and improve the energy-saving effect of the building.
3.Excellent sound absorption: the existence of bubbles inside the foamed concrete makes it have good sound absorption performance, which can effectively reduce the transmission of noise inside and outside the building.
4.Convenient construction: Foamed concrete can be directly filled into the sub-silo joint by pumping, and the construction process is simple and fast, which improves the construction efficiency.
Foamed concrete is widely used in the filling of sub-silo joints in building construction, and its excellent properties such as light weight, heat preservation, sound absorption, as well as convenient and fast construction characteristics make it an ideal material choice.