As a professional, I have a good understanding of the types of separator seams, but for people in other industries, I may not know much about it, so I will give a brief introduction below.
Separation jointsCompartment joints refer to a kind of gap reserved or set up in the ground, wall or ceiling and other structures of large buildings or structures to resist or divide the thermal expansion and contraction deformation, seismic resistance, crack resistance, waterproof and other problems of the structure. According to different materials and structures, separation joints can be divided into the following types: concrete separation joints, metal separation joints, rubber separation joints, plastic separation joints and fiber separation joints.
1. Construction steps and technical points of concrete separation joints:
1. Preparation: determine the location and width of the separation joint, and clean up the base surface before construction.
2.Choose the appropriate expansion adhesive: choose the appropriate expansion adhesive material according to the needs of the structure, usually sulfate composite materials.
3.Install the catalyst strip: fix the catalyst strip on the substrate on both sides of the separation joint according to the requirements, generally install it at an angle of 4-6%, and the length of the catalyst strip is 1 3-1 2 of the whole.
4.Pouring concrete: According to the design requirements, pour concrete to ensure that the concrete is full and vibrating.
5.Removal of formwork: After the concrete reaches the required strength of the design, the formwork is removed.
6.Installation of the separator material: According to the design requirements, the selected separator material is installed in the poured concrete separator.
7.Further processing: Further processing such as closing, paint coating, and backplane installation is carried out as needed.
Second, the construction steps and technical points of the metal sub-warehouse joint:
1. Preparation: determine the location and width of the separation joint, and clean up the base surface before construction.
2.Select the appropriate metal silo joint material: according to the design requirements, select the appropriate metal material, and carry out anti-corrosion treatment as needed.
3.Install the catalyst strip: Fix the catalyst strip on the substrate on both sides of the separator as required.
4.Install the metal separator material: According to the design requirements, install the selected metal separator material on the fixed catalyst strip.
5.Trimming and fixing: Trimming the metal separator to ensure that it becomes a continuous, smooth line and fixing it with suitable screws or welding.
6.Further processing: Carry out further processing such as backplane installation and paint coating as needed.
Third, rubber, plastic and fiber silo joint construction steps and technical points:
1. Preparation: determine the location and width of the separation joint, and clean up the base surface before construction.
2.Use the appropriate rubber, plastic or fiber sewing material: According to the design requirements, select the appropriate material and carry out the appropriate pretreatment as needed.
3.Install the catalyst strip: Fix the catalyst strip on the substrate on both sides of the separator as required.
4.Installation of the sub-silo joint material: according to the design requirements, the selected sub-silo joint material is installed on the fixed catalyst strip.
5.Trimming and fixing: trimming the material of the sub-silo seam to ensure that it becomes a continuous and stable line, and fixing it with a suitable fixing method.
6.Further processing: Further processing such as paint coating and backplane installation is carried out as required.