What are the advantages and disadvantages of building houses with white foam in the countryside and

In the impression of each of us, most of the houses in the countryside are made of reinforced concrete.

In addition, it is made of red bricks, and most of the rural areas still use this form of building houses, but now with the progress of science and technology, more and more people in the countryside have begun to try to use some modern new materials to build their new houses, such as those who can now be seen in the countryside to build houses with white foam, of course, this has also aroused the concern and questions of many netizens. I am very worried that such a house can withstand the wind and rain, can be safe for a long time, and provide people with a safe living environment. <>

In fact, most people use that kind of foam house, largely because the materials used are cheaper than reinforced concrete.

And the speed of building is also very fast, it can be said to be very time-saving, labor-saving and money-saving, but we can not ignore his shortcomings, because it is a foam house, then its ignition point will be very low, in terms of fire prevention, watching TV, not as good as those houses built of reinforced concrete, if there is a fire in the home, then the fire will spread very quickly, because foam is a very easy thing to catch fire, which can be said to be a very big hidden danger for the life safety of people living in the home. <>

In addition, it is not easy to achieve the purpose of aesthetics, because the inside is filled with foam.

If you want to paint a layer of concrete or then putty, there is a certain degree of difficulty, so for those who like to decorate their homes beautifully, it is obvious that this kind of house can not meet their needs, this kind of house sometimes can't even be tiled, let alone beautiful. <>

On the other hand, this kind of house is now very little applied in various fields, it can be said that his technology is not so mature, sometimes when we build a house, it may be due to the operation, resulting in great problems and defects in the house, which will also bury a great hidden danger for future safety.

Its advantages are that the construction period is relatively short, it is very time-saving, the wall is relatively light, the seismic performance is better, and it also has good fire performance. Its disadvantage is that although there is fire performance, but the fire performance does not reach the ideal level, and the wall surface decoration is limited, and the technology of sexual construction is not very mature, and the reliability of this kind of house is still doubtful.

The advantage is that it is very convenient, it can be demolished directly when it is not needed, and it is more cost-effective and trouble-free, it is a very good simple house, and the disadvantage is that it is not firm, and it may collapse if it encounters strong winds or heavy rain, which is still more dangerous.

These foams are very cheap, and they will not cause much damage to people's bodies when they occur, but they are indeed very unstrong, and they are prone to rain leakage when it rains.

Its advantage is that it is very cheap and light when you take it. The disadvantage is that it is particularly unstable to build a house, and the ventilation performance is not good.

The advantage is that it is particularly affordable and generous, and it looks particularly beautiful. The disadvantage is that it is not strong and cannot withstand the wind and rain.

The comprehensive cost of building a house is low, and the construction is relatively simple, and the construction time is shorter, so it reduces people's labor intensity, and the technical requirements for construction personnel do not need to be very high. However, the ventilation performance of the house built by foam is not good, if there is no exhaust ventilation system, it is very easy to build a house with foam The cost of building a house is lower than the current red brick building cost. This is not to say that the cost of foam bricks is low, mainly because the cost of labor and man-hours is much lower than the cost of building a house with red bricks, so it is cheaper to build a house with foam as a whole.

<> hollow and unsupported, the house will collapse, with unimaginable consequences. Because the living environment in the countryside is very open, there are almost no fire prevention measures, farmers in order to cook and heat, most of them are heated with coal and firewood, especially the millennium inheritance of brick wall houses and the current concrete structure of the house is more practical, it takes time to test the advantages and disadvantages of foam building, in addition, it is necessary to consider whether this material is suitable for the humid and hot environment of the countryside, after a period of testing, if it is suitable for the countryside, I think most people can accept.

Especially cold winters, summers with extreme heat and unpleasant soundproofing, the use of long without bricks. In rural areas, now with the real estate bubble a lot of people, of course, most people are building granaries, warehouses, garages, huts, etc., and the significant advantage is good thermal insulation, which is really felt. In addition, the inside of the house is all concrete cast-in-place, so the overall performance is good and the earthquake resistance is also strong.

The disadvantage is that there are few manufacturers in rural production, which is not easy to buy, and it is also a great test of construction water.

Bubble is a convenient and concise way of building houses, for the time being, it is normal not to be recognized by everyone, indicating that there are still many problems, but how will it develop in the near future, we only have time to witness the advantages of bubble building is that the cost is less, the construction speed is fast, and it can be moved. The disadvantage is that the safety factor is not high, it is very cold in winter, it is very hot in summer, and the sound insulation effect is not good, and the service life is not as long as that of a brick house. In rural areas, there are now many people building houses with foam.

The advantage of a foam cement house is that it is relatively strong. And save materials, you don't need so many bricks and tiles, and you can even warm in winter and cool in summer. It's his disadvantage, it's very slow to build.

Cement should be injected into the foam little by little, but it is also more suitable for rural areas.

I think the advantage is that the warmth in winter is still relatively good, and the disadvantage is that it is easy to break. For the countryside, I don't think it's very suitable.

The advantage is that it will be faster to build such a house, and the cost is very small and lightweight, and the disadvantage is that it is not very strong, which is not suitable for building such a house in the countryside.

Pros:

1. The cost of the project is relatively low. Like our traditional brick and concrete building structure, the price per square meter is usually about 2,000 yuan. Of course, this refers to the cost of the main project.

For example, if we build a 200-square-meter rural self-built house, the cost will be about 400,000 yuan. But the price of a white white foam house is about 1 3 of it. Therefore, in terms of cost, it is still very reasonable, which is also a big reason for the popularity in the countryside.

2. The construction period is shorter. Like the traditional use of brick and concrete building structure to build a house, it takes at least about six months to complete the construction from the foundation to the whole. Therefore, its construction period is still very long.

However, we may learn about white foam to build a house, the efficiency of white foam building is particularly fast, if the raw materials are prepared in advance for immediate construction, and the construction period is reasonable, the house may be built in a month. Therefore, the construction period is indeed very advantageous.

3. The thermal insulation performance is better. For better thermal insulation performance, this is well understood by everyone. Since our white foam is actually a good raw material for thermal insulation, we use these raw materials to make our walls insulated.

Then the thermal insulation performance of our wall is several times that of traditional building. Because the thermal conductivity of white foam is very low, it can achieve a certain level of warm in winter and cool in summer.

Cons:

1. The fire performance is worrying。The raw material used for the foam room is actually EPS. To put it bluntly, EPS is actually the traditional thermal insulation material for rubber and plastic products, like the white thermal insulation board we pasted on the wall at the beginning, which is actually EPS in essence.

The fire performance of such raw materials is actually not in accordance with the regulations. Therefore, we will also find that white thermal insulation boards are generally not used for wall insulation today. If we use a large number of white styrofoam to build a house, from the perspective of fire prevention, it is considered very unscientific.

Once the house is **, these are all sources of risk. Therefore, it is very discouraged to use white foam to build a house.

2. The construction technology is not very mature. Since the white foam room is made of styrofoam as our wall, the building steel bar should be embedded in the floor during construction, and finally we use the building steel bar and the styrofoam to intersperse the installation. In fact, this is very consistent with the residential buildings that are currently fashionable with prefabricated panels.

The hardness of foam itself is very low, so it is easy to deform when making the wall. This is also not beneficial to our construction.

3. Environmental protection performance still needs to be verified. Although white foam is non-toxic and non-polluting, if we use a lot of this kind of white foam on the walls around our house, then we need to test the pollution released by white foam at this moment. However, the vast majority of rural areas do not have the professional ability to test this kind of phenomenon.

Therefore, if we use substandard styrofoam raw materials to build a house, in fact, our indoor may be a pollution, which also shows that it is very unfavorable for our future use.

Keep warm, easy to make the house leak, easy to break, **cheap, short to use, fast to build a house.

The advantage is that it is cheaper. When building a house, it is very simple, the speed is also very fast, it is very warm, and it is very easy to dismantle. The disadvantage is that it is particularly prone to fire, very unsafe, and especially easy to be blown away by the wind.

White foam houses are relatively light and thin, and such building materials are easy to construct. And the cost is also relatively low. The disadvantage is that the white foam has poor toughness and is easy to damage. and not waterproof.

The advantage is that the cost is relatively low, and the cost is relatively low when building, and the time is also very fast, and the disadvantage is that if it encounters more bad weather, it is easy to collapse.

The disadvantage is that the performance of ventilation is not particularly good, and then it is not conducive to the overall layout of the room and the subsequent transformation, and there will be a situation where moisture cannot be discharged, and it is easy to **; The advantages are high efficiency and energy saving, good sealing, good compressive ability, and low cost.

The advantages are that the cost is relatively low, the materials used are relatively small, the construction time is very short, and it can be put into use quickly. The disadvantage is that the quality is not good, the ventilation is not good, it may lead to fire, and it is very unsafe.

The advantage is that when installing, it will be particularly easy, and it can also play a waterproof effect, and the disadvantage is that it is not particularly reliable enough, and it is easy to return to moisture, and it is especially easy to leak.

The advantage is that it may be cheaper, and it may also save time and effort, and then the house can be built quickly, this kind of house should have a certain aesthetics, to a certain extent, it also plays a role in sound insulation, but the disadvantage is that it is not very strong, and it may collapse at any time, and if such a house is built, if it catches fire, it will all burn down at once.

The advantages of this type of house are very lightweight, it is simple to install, it is waterproof, and the cost is very low, and the disadvantage is that it is not fireproof.

The advantage is that it can save costs, the construction speed is very fast, and it is very economical, but the disadvantage is that it is very unstable, there may be no way to be hit very strongly, and the quality is not very good. There is no way to resist the erosion of wind and rain.

This is not the case, now many rural areas choose cement structure houses, which are more durable, and they are not very humid and hot; The advantage is that it is more convenient to build and the speed is fast, and the disadvantage is that the thermal insulation performance is relatively poor, and its service life is not long.

There are also houses built in this way, the advantage is that the effect is better, and the disadvantage is that it is easier to waste, and it has a bad smell.

No, houses are now built of bricks in the countryside. Building a house from this material is not strong, but it is cheap.

1. The house built by foam in the countryside is not conducive to the transformation of the house layout, because the foam house is built by modular foam board, and it will be very difficult to transform the layout of the house.

2. Everyone's foam is very breathable, and the hood is very poor, basically not breathable. If you build a house with foam, the ventilation performance is not strong. If the layout of the indoor exhaust ventilation system is not reasonable, it is easy to generate moisture in the room.

3. Foam is flammable, so rural foam houses should pay great attention to fire prevention, and generally need to be plastered with fire prevention or other fireproof materials.

Disadvantage Analysis:

1. It is not easy to renovate the layout of the house;

2. The ventilation performance is not good, if the exhaust ventilation system is not done well at home, it is easy to produce moisture and cannot be discharged in the house.

3. Pay great attention to fire prevention, and generally need to plaster fire prevention or other fireproof materials inside and outside.

Foam bricks are made from different raw materials. There are two of the following:

1. Foam cement brick is made of small foam particles mixed with cement, which has the high-quality performance of lightweight, heat preservation, sound insulation and fire prevention, and greatly reduces the cost due to the use of small diameter, which is an ideal product for non-load-bearing walls.

2. Autoclaved foam concrete bricks are mainly made of cement, slag powder, river sand as raw materials for production, after mixing, the air is foamed by pressure, and the air is forced to be mixed into the mixed slurry and formed, and the concrete pouring mold of the micro-bubble structure is formed, and it is made by autoclaving reaction and other processes, which is a new type of wall material that is very environmentally friendly, energy-saving and stable in material. The building using autoclaved foam concrete bricks as wall materials has been inspected two years after completion and use, and the quality is relatively good, meeting the national standards for project quality, sound insulation, energy saving, fire prevention and other standards. It is also a brick for non-load-bearing walls.