What is Dilatation Joint?
It is most reasonable to build the reinforced concrete structure in one piece. However, the stresses that occur when the dimensions of the structure increase can create danger. In necessary cases, sizing can be done by taking these factors into consideration. The most reasonable solution is to take measures to reduce or completely eliminate these effects instead of meeting them . In other words, it is necessary to arrange the carrier system of the building accordingly. This is possible by separating the structure into parts with joints. The sections in the structure that allow some parts to move independently of each other are called movement joints or separation joints. joints can be classified as follows according to their reasons:
Dilatation joint Expansion (Dilatation) joints:
Dilatation is derived from the French word " dilatation " and means " expansion ". In reinforced concrete structures, the structure is separated with dilatation joints in order to reduce the effects of length changes due to reasons such as shrinkage, creep and temperature changes . These joints also reduce the damage to the structure caused by the heat effects that occur in fires.
Settling joints: These are the joints that are applied with the aim of preventing the effects of settlement and rotations, the difference caused by the unevenness of the ground or building loads everywhere. With these joints, sections built on different soils and sections exposed to different loads are separated from each other.
Earthquake joints: With these joints, the structure is divided into sections that will vibrate less and the effects of earthquakes are reduced.
Constructive joints: These are the joints that are applied with the aim of preventing future deformations caused by static moving loads and moving forces and keeping vibrations peripheral.
Work joints: These are the joints caused by the inability to pour the concrete permanently due to various reasons. Necessary precautions must be taken.
In dilatation joints ,profile should be chosen correctly in order to make the most accurate solution . The following questions should be asked when choosing a Dilatation Profile :
How to Select a Dilatation Profile in 6 Steps?
- What is the dilatation gap?
- Which of the under-coating or over- coating profile options will be used?
- Is there a requirement for the type and height of the coatings to be used on the floor and insulation ?
- What are the types of coatings on the wall and ceiling?
- Is there a heavy load passage on the floor? (forklift, pallet truck, truck, automobile)
- Is there any dilatation joint requiring seismic solution ?
Many different techniques are applied and used in building constructions today. One of them is the term dilatation. Dilatation, which is a word specific to the construction industry, means expansion, and various gaps are left in certain areas in response to the expansion of buildings both during and after the construction phase. These voids belonging to the ground have the characteristics of completed voids in the absence of structural changes. Dilation profile are the filling profiles used in these gaps. Thanks to the dilatation profiles that prevent a physical damage and prevent gaps in the best way and help to close them, you can use them in new generation systems with many varieties, and you can ensure the durability of the building in the best way.
Areas where dilatation profiles are used a lot are seen and known at the point of filling these gaps, which are among the indispensable techniques in the construction of a long-lasting building. Accordingly, these areas, which know the expansion movement as a safety against the expansion caused by high temperatures belonging to the construction sector and where dilatation gaps are left, are formed as steel and rubber profiles. It is also important in terms of building durability, while it is produced in different sizes, depending on the areas to be used, on demand. Almost all of the new generation building constructions have this type of profiles and are widely used. Dilatation profile types suitable for under, over, wall, ceiling or lower wall ceiling areas are used.
Aluminum skirting boards, on the other hand, are the best products that prevent the growth of harmful organisms by closing them if there are faults in the areas where the floor and the wall meet. In case of high quality aluminum, it is resistant to corrosion in powder coating, which ensures a long-lasting production process. aluminum skirting board You can find any color you are looking for in silver, inox, bronze or yellow color varieties through the brand you want to work with.
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