I believe that many real estate owners find that there are many places in the house that are unqualified, but they don’t know where the problem is. This makes many owners very confused. Now the crowds are very concerned about the quality of their homes, then they What are the common sense methods when you are firm? Let Xiaobian take everyone together to find out the structural common sense of housing load-bearing wall identification .
First, the building load-bearing wall identification structure common sense
1. Although there are many types of building structures, there are few types of houses. In the domestic residential market, wood structures, steel structures, and earth-rock structures are very rare in commercial housing and have no value for discussion. The mainstream structural system is nothing more than three types: masonry structure, shear wall structure, and frame structure.
2. Masonry structure Masonry structure is the most common residential structure system. The square buildings that were built before the 1990s, the 5th to 6th floors, the old workshops or the cabinet buildings or the unit welfare or dormitory buildings are basically built. Body structure, or commonly known as "brick-mixed" structure.
3. Shear wall structure With the increase of land price and the increase of market demand, the 5th and 6th floor masonry structures can no longer meet the requirements. In the high-rise residential buildings that began to appear in the mid-to-late 1990s, a large number of concrete shear wall structures were used. Basically, the 9th and 10th floors up to the 30th floor and even higher are all shear wall structures.
4. The structure of the frame structure is not too much, mainly the newly built houses below 6 floors, as well as single-family, continuous rows, superimposed villas and bungalows, which occupy a relatively small market share. Subdivided, it can also be divided into ordinary frames and special-shaped column frames, but in fact they are all similar, so they are not separately said.
Second, the housing load-bearing wall identification observation method
1. Make judgments by sound: We can use the fist to force the wall (with other tools as well) and listen to the sound. If the sound that is emitted feels echoed or empty, then the infill wall is neither a load-bearing wall; if the business sounds low-level and full-bodied (small sound), it is a load-bearing wall.
2. Look with your eyes: Generally, the thickness of the load-bearing wall should be much thicker. The thickness of the load-bearing wall is less than 12 cm. The thickness of the load-bearing wall is generally about 24 cm.
3. Look at the material of the wall tile to judge: Generally, the aerated brick is the non-bearing wall. The ordinary standard wall tile is the load-bearing wall. The decoration or the house renovation should not be moved.
4. The structure of the building is divided: the houses built by many frame structures in the past, the walls inside the house are basically non-bearing walls. If it is a brick-concrete structure, the walls inside the house are basically load-bearing walls.
I believe that everyone has already had a new understanding after reading the contents of the above-mentioned housing load-bearing wall. I hope that everyone can have a reference when they encounter this situation in the future. I am very grateful to everyone for reading. Reading is giving us the greatest motivation. If you want to know more, please continue to pay attention to the decoration home network.
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What is the use of load-bearing walls? Can the load-bearing wall be removed?
What are the consequences of removing the load-bearing wall? How to remedy the load-bearing wall removal?
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