Which is stronger, frame structure building or brick concrete structure building?

For those who have just touched the engineering building and the engineering building structure.

For those who are not familiar with it, they will very much want to master the brick-concrete structure.

What is the difference with the frame structure, so that there is a difference in the characteristics of the engineering building structure. If you want to grasp the difference between brick-concrete structure and frame structure, then we will tell you the difference between brick-concrete structure and frame structure according to the key points.

1.Brick-concrete structure refers to the longitudinal load-bearing structural wall in the construction of houses.

Columns are made of bricks or aerated blocks, and load-bearing beams and concrete floor slabs are horizontally constructed. The roof is a structure with a concrete structure. In other words, a brick-concrete structure is a structure with a small part of the concrete structure and the majority of the walls to bear the load.

Brick-concrete structure is one of the mixed structures, which uses walls to bear loads, and concrete structural beams. Post. A mixed structure management system composed of prefabricated components such as plates.

2.Frame structure refers to the structure of beams and columns connected to each other by rigid or fixed joints to form a load-bearing management system, that is, the structure composed of beams and columns together resists the degree of load and lateral load generated in the whole process of application. The wall of the structure of the house is not load-bearing, only has the effect of envelope structure and segmentation, and generally uses prefabricated concrete aerated blocks.

Expanded perlite slabs. Perforated bricks or hollow bricks.

Spar. Ceramsite.

Ceramsite sand and other light boards are made of raw materials such as wall building or installation.

3.The load-bearing structure of a frame structure house is a beam. Board. columns, while the load-bearing structure of the brick-concrete housing is concrete floor slabs and walls. The brick-concrete structure is suitable for the depth of the bay.

Smaller, smaller, two-storey or low-storey engineering buildings cannot be modified for load-bearing walls, while frame structures can be modified for most of the walls.

4.In terms of the actual effect of sound insulation, the actual effect of sound insulation of brick-concrete structure housing is moderate, the actual effect of sound insulation of frame structure lies in the selection of decoration partition raw materials, and the actual effect of sound insulation of some high-grade decoration partition raw materials is better than that of brick-concrete structure, and the general decoration partition raw materials, such as concrete precast beams, the actual effect of sound insulation is very poor.

5.The specific advantages of structural engineering buildings: flexible separation of indoor space, light weight, saving raw materials; It has the advantage of being able to coordinate the layout of the engineering building more flexibly, which is conducive to the allocation of the engineering building structure that must be relatively large; Beams of frame structures.

Column prefabricated components facilitate standardization. Stereotyped, conducive to the use of installation of integrated structure, to reduce engineering construction.

Construction; When choosing a precast concrete frame, the comprehensiveness of the structure. The bending stiffness is good, and the design scheme can also achieve a good shockproof practical effect, and the beam or column can also be poured into various necessary sections.

6.In terms of solidity, theoretically the solidity that the frame structure can achieve is more than the brick-concrete structure, so when the brick-concrete structure is done in the architectural planning and design, the floor height can not be higher than 6 floors, and the frame structure can guarantee dozens of floors.

The brick and concrete structure is stronger to build a house, because this material is better, and it is particularly strong to build.

A frame house will be a little stronger, because it will not have too many stones when it collapses, and the clods of earth will not cause serious damage to people.

Personally, I feel that the frame structure is better, because the load and load of beams and columns are relatively high when the frame structure is built.

Frame structure construction and brick and concrete structure construction,The difference in cost between the two is about 430 yuan per square meter. Now the economic conditions in the rural areas are getting better and better, whether they are working outside or starting a business at home, many people have built their own new houses, some have built villas, some have built small western-style buildings, and the structures are also diverse, but the most in our hometown is still a brick and concrete structure.

Let me give my opinion from the following points:

First, the characteristics of each

1. The main difference between the two is that the stressed components are different.

In order to ensure the integrity of the brickwork, ring beams are generally added, structural columns are generally added to increase the shear resistance of the brick wall, and wall reinforcing steel bars are added. The main stressed members of the frame structure are beams, plates and columns, and the filled walls are generally made of lightweight materials, which only play the role of partition and are not stressed, but the reinforcement content is much larger than the former.

2. The characteristics of each of the two:

The brick-concrete structure is easy to construct and has low cost, but its own weight is large, the space transformation is poor, and the seismic resistance is poor, so it is generally only used for multi-layer; The frame structure itself is small in weight, about 30% lighter than the former, and has good space transformation, but the disadvantage is that the cost is high, and it can generally be used for multi-storey and high-rise. Now there is also a kind of light steel structure, which is characterized by a short construction period and relatively no advantage in cost.

Second, the difference in cost

Below we only compare the main structure, water, heating, and electricity are not considered for the time being. Because in the actual construction, there are many unforeseen factors, we are just under normal construction conditions, without considering the quality and safety costs, without considering the schedule factors and other external factors, take the main indicators to estimate, after estimation, the difference between the cost of the two is about 430 yuan. I hope it can be used as a reference for you.

In recent years, the cost of land acquisition has become higher and higher, and the state has relevant requirements for floor area ratioFor example, for buildings with less than 7 floors, the floor area ratio does not exceed that, and buildings with more than 11 floors do not exceed the floor area ratio and the building density does not exceed 20%, so the more unit costs of multi-storey buildings are relatively amortized, which is also a major reason why there are fewer and fewer multi-storey buildings in recent years.

Frame structure and brick-concrete structure are two common structures in house construction nowadays. Frame houses will be more durable, so the cost will be higher.

Yes, the materials used in these two ways of building houses are different, and the cost will be much different, and the cost of the frame structure will be higher.

I think there is still a certain gap between the costs of the two, because the materials used are different.

When building a building, the frame structure will be better; Because the load-bearing capacity of the frame structure is stronger, the service life and seismic strength are also very high, the practicability is very strong, the bearing points are different, the ductility is relatively strong, and the anti-deformation ability is also relatively large.

The frame structure is better, the frame structure is not only more conducive to stability, but also not easy to leak, whether it is the occurrence of ** or other natural disasters, it is not easy to fall.

Nowadays, rural houses are built in a mixed structure, because this can be more stable.

Good brick-concrete structure.

The brick-concrete structure is strong and durable, with traditional craftsmanship. The heavy steel structure should be considered for a long time, and the bearing capacity per square of the heavy steel structure is lower than that of brick concrete.

The brick-concrete structure is a load-bearing structure with a small part of reinforced concrete and a large part of the brick wall. Brick-concrete structure is a kind of mixed structure, which is a mixed structural system composed of brick walls to bear load, reinforced concrete beams, columns, slabs and other components, which is suitable for bays, small depths, small room areas, multi-storey or low-rise buildings.

Structure. The walls of a brick-concrete building are arranged as follows:

1. The transverse wall is load-bearing. Floors are supported by transverse walls parallel to the gables. It is often used in small buildings such as residences, dormitories, hotels, and office buildings with regular floor plans. The transverse wall doubles as a partition wall and a load-bearing wall, with a spacing of 3 4 m.

2. Longitudinal wall load-bearing. The eaves wall and the longitudinal wall parallel to the eaves wall support the floor, and the bays can be flexibly arranged, but the building stiffness is poor, and the façade cannot open a large area of doors and windows.

3. Mixed load-bearing of vertical and horizontal walls. Some of them have horizontal walls and some of them have longitudinal walls to support the floors. It is mostly used in buildings with complex planes and diverse internal space divisions.

The above content reference: Encyclopedia - brick-concrete structure.

Now the rural development is also very good, basically every family has built a new house, to say that the frame is good or brick concrete, this does not need to think about the frame is good, because the frame is much better than the brick concrete regardless of the structure or earthquake resistance, but most of the rural housing budget is limited, so it is the use of brick concrete, if you want to build a house in the countryside I have a few suggestions.

It depends on how many floors you are going to build, if you are going to build most of the three floors in the countryside, then it must be the first to punch the hole, the distance of each hole is determined according to the length and width of the house, the hole village can be watered after the beam, this is the budget is enough to do it is necessary to do, in the back is the first layer, if the budget is more I recommend the ground layer to do the frame, because it is not troublesome to do changes to the next layer of their own, and then the second floor to do brick concrete does not matter, but it should be noted that there must be no wall to erect groove columns, The purpose of this is to make each wall evenly stressed, regardless of settlement in the future, the floor must be watered about 12 cm too thin, the floor vibration will be great, so it will have a great impact on the future life, and there is to prevent the floor from cracking in the future, and finally the roof watering must also be done when the roof is watered, and it is very troublesome to repair the leakage in the future.

That is, the budget is not very much, you can have bricks and concrete from the first floor to the top, this needs to pay attention to the thickness of the wall around the first floor of the building 24 walls, the middle of the 18 walls can also be, the second floor around the 18 walls can be, this is not a problem in the countryside, should be the floors are not very good, the damage to the house will not have much impact.

Now many of them are frame structures, like some rural areas, it is difficult to find workers who are willing to build brick and concrete structure houses. Second, compared with the brick-concrete structure, the construction period of the frame is shorter; The third is the material problem, for the sake of environmental protection, it is difficult to buy red bricks here, and the material construction process of the frame is less affected by the weather. Personally, if you are willing to choose the frame for building a house, after all, the earthquake resistance is better, and the structure inside can be changed if you don't like it.

"Brick concrete" is more suitable!

Brick-concrete structure: Before building a house, we should think about the design. If we want to change the model of the house, we can't change it at will.

Many houses were subjected to general stresses and the walls were demolished, especially the supporting walls. Now it is not easy for farmers to build houses. The amount of stone, sand, brick, concrete, and building materials reinforced by steel is nearly ten times greater than in previous years, and some have even doubled or tripled.

Construction workers are also paid two to three times as much as they were a decade ago.

<> solid bricks are used for masonry. The wall is the main supporting component of the house, which is composed of fence beams and seismic columns to improve the seismic performance of the house structure. Its advantages are low cost, low technical requirements, good stability of wall structure, and simple and convenient construction materials.

It is durable and has a long history. The disadvantage is that the rigid structure of the bulkhead is prone to wall cracks, and when strong ** occurs, the whole structure is easily damaged, because the flexibility of the rigid structure is small, and it is difficult to reinforce. Therefore, it is especially necessary to set up stabilized beams and seismic columns in concrete structures to improve the structural integrity during the ** period.

However, in order to save money, many places do not build seismic columns or ring beams. This type of house has relatively poor seismic performance. It doesn't matter if it doesn't happen, it's more dangerous if it happens.

In general, it is necessary to build at least two rooms and three floors. The two rooms are large and easy to keep. There is a rice plantation in front of the door, suitable for stacking and drying crops, parking vehicles, domestic produce and farm tools.

If the budget is not large, bricks and concrete can be built from the first floor to the top floor. It is important to note the thickness of the wall. 24 walls can be built around the first floor, 18 walls in the middle, and 18 walls on the second floor.

This is not a problem in rural areas. It should be that the floor is not very good and will not have much effect on the damage to the house. I have many years of experience in the construction of concrete brick houses in rural areas of the north, that is, the average village mason can work, it is easy to build, and the quality often goes without saying.

In addition, most of us live in concrete brick houses in rural areas. I don't need to say more about this structure of the house. In this village, brick and concrete houses are usually built of red brick with beams and floors on top.

Its main bearings are on the walls and floors.

Many friends who build houses will have this confusion: what kind of building structure is suitable for our family's foundation area? In fact, there are two most common forms of self-built housing structures, including:

Frame structure and brick-concrete structure. We can take a look at the characteristics of each of them and decide which structure to choose according to our own needs.

Frame structure. The frame structure is a three-dimensional structure form that is completely constructed by columns and beams, and in the construction of the building, the frame is first filled with the wall, and the wall is generally suitable for lightweight data. The old-fashioned wooden frame houses that are often seen are actually frame structures, and the walls of this kind of houses are generally only half a brick thick, which is relatively light and thin. The frame structure of the house is generally more earthquake-resistant, the cost is higher than the brick-concrete structure, and the construction difficulty is also higher than that of the brick-concrete structure.

The brick-concrete structure is to build the wall first and then pour the floor slab, and the load-bearing part is transmitted to the wall by the floor slab and then to the foundation, and the load-bearing wall cannot be changed at will; The brick-concrete structure is characterized by requiring only a small portion of reinforced concrete; And the cost is low, but it is suitable for small studio depth, small living area, multi-storey or low-rise buildings.

Brick-concrete structure. Solid bricks are used for wall masonry, which is the main load-bearing component of the house, supplemented by enclosure beams and seismic columns to enhance the seismic resistance of the house structure. Its advantages are low cost, low scientific and technological requirements, good stability of wall structure, and simple and convenient construction materials. Rugged and long-lasting.

The disadvantage is that the rigid bulk structure is prone to wall cracks, and the overall structure is prone to damage in case of strength, because the rigid structure is less flexible and hard.

Therefore, the brick-concrete structure is set up with enclosure beams, and the seismic columns are particularly necessary to enhance the structural integrity of the force. However, in order to save money, many places do not set up seismic columns or ring beams, and the seismic performance of this kind of house is relatively poor.

How to choose a self-built house in rural areas?

Whether it is a brick-concrete house or a frame house, it has its own advantages and disadvantages, and it is best to decide whether to choose a brick-concrete house or a frame house for rural self-built houses.

As for the non-** zone in the north, brick and concrete houses are completely sufficient; The construction workers in the frame room are reliable in science and technology, and they have more money at hand, so they can play more space when choosing the frame room; Of course, you can also choose to build a frame house with brick and concrete walls, but the cost is higher and the house is stronger.