There may be a lot of people who do not know much about the role and characteristics of the floor surface layer compartment joint, here is a collation of the relevant content about it, if necessary, you can collect it.
1. The role and characteristics of the floor surface layer warehouse joint:
The floor surface layer warehouse joint is a kind of structural joint set up to solve the shrinkage and cracking of the floor surface layer, which can effectively reduce the deformation of the floor surface layer caused by temperature change and prevent the cracking of the floor surface layer. Its characteristics include: the sub-silo joint can reduce the occurrence and expansion of surface cracks, and maintain the stability and safety of the overall structure of the building; It can effectively isolate the cracks propagating along the surface of structural objects, improving the overall quality and stability of the building.
2.Installation, construction, precautions:
1) Installation: After the floor slab is poured, after the concrete is hardened to a certain extent, the position and layout of the sub-warehouse joint are set at the appropriate position of the floor layer according to the design specifications and requirements.
2) Construction: Use cutting machines and other tools to cut the silo joints on the floor surface layer to ensure that the width and depth of the cutting joints meet the design requirements, and ensure that the cut surface is neat and straight.
3) Precautions: When installing the sub-bin joint, you need to pay attention to the following points:
a) The setting of the sub-bin joint should meet the design requirements, the position should be accurate, and the width and depth should meet the standard;
b) When cutting the sub-silo joint, it is necessary to avoid damaging other parts of the floor surface layer to ensure the quality of construction;
c) Pay attention to safety during the construction process and take necessary protective measures to avoid accidents;
d) After cutting, it is necessary to clean up the debris and debris in the sub-silo joint in time, and keep the seam clean, so as not to affect the effect of the sub-silo seam.
The above is an introduction to the role and characteristics of the floor surface layer compartment joint, as well as the precautions for installation and construction, I hope it will be helpful to you.