Before you start reading this article, you may not know much about the function and purpose of basement cushion silo joints, but after reading, you must have a deeper understanding of this.
Basement cushion sub-chamber joints are a design used to prevent cracking of the basement floor structure. Its main function is to divide the floor into a number of independent chamber joints during the construction of the basement floor, so as to reduce the influence of cement shrinkage and thermal expansion and cold contraction of the floor, so as to avoid cracks in the floor.
The setting method of basement cushion compartment joint generally has the following steps:
1. First of all, determine the layout and function of the basement, and divide the basement according to the overall design, and determine the area and number of warehouse joints that need to be set up.
2.According to the design requirements, during the construction of the floor, according to the number and location of the silo joints according to the need, the ground is cut into independent silo joints before pouring cement.
3.After setting up the silo joint, it is necessary to install a special silo seam board at the silo joint to separate the partitions between the floors.
In the process of setting up the basement cushion compartment joint, it is also necessary to meet certain spacing requirements:
1. The distance between the silos and seams should be determined according to the design requirements, and generally should be kept at about 3-5 meters.
2.The depth of the silo joint can be determined according to the design requirements and the thickness of the basement floor, and the general recommended depth is 1 3-1 2 of the thickness of the floor.
The function of the basement cushion sub-chamber joint is to prevent the cracking of the floor structure, and the setting method is to divide the ground and install the silo seam plate according to the design requirements, and the spacing requirement is to determine the distance and depth between the silo joints according to the design requirements. By setting the basement cushion compartment joint, the stability and durability of the basement floor can be effectively enhanced.