Building blocks built next year will be able to live on environmental protection and save money.
Shun Net -
> / > workshop of Ji'nan times Reporter Guo Yao took
at the construction site, not full of steel, cement and construction waste. The workers would be able to carry the built - up house parts to the site, like building blocks, as a solid building.Amp; hellip.amp; the method of building a house in hellip has made a lot of people new, and more recently. Now in the new blueprint of urban planning and construction in China, we strive to take about 10 years to make the proportion of fabricated buildings to 30% of new buildings. As a pathfinder of the fabricated buildings in Ji'nan, Zhang Bo, chairman of Polytron Technologies Inc, Polytron Technologies Inc, has felt the breath of spring. Is the house produced in the
(residential safety) factory dares to live?
the new park public rental housing on the north side of the road and the Kowloon Road intersection has been particularly interesting since the start of 2014, which is built like a building block. Whether it is the wall panels, floors, walls, or windows, staircases, all are manufactured in advance in the factory and transported to the scene directly hoisting through the crane.
a lot of people may question what is the good way to build a house? Is this kind of house really safe? Now the migrant workers are aging, a lot of age over 50 years old, young people are too tired to go to the site. The fabricated building has just reduced the intensity of construction, and the migrant workers aged 50 or so can afford it. There are not many people on the construction site. This not only saves manpower costs, but also shortens the construction period. Another advantage is that the construction site is less dusty. In Zhang Bo's view, at present, the composition of migrant workers in China is changing quietly, and the transformation and upgrading of the construction mode is the trend of the times.
for residents, building blocks with building blocks also brings new residential experiences. According to the traditional method of placing concrete on site, the walls are built by brick and brick, but the cracks are many and uneven, and plastering is entirely manual operation. Many residents after occupying a certain number of years, there may be spalling, cracks, and two decoration. Zhang Bo introduced, according to building blocks building method, wall plate is in advance in the factory production, do not need artificial plastering, the inner wall level is very high, the error is very low, looks flat vertical, clean can be directly attached to the wallpaper, there is no two decoration problems.
in addition, the external thermal insulation layer of traditional building is wrapped like cotton padded jacket. The insulation life is about 20 years, and it is flammable and difficult to fire. The fabricated building is wrapped in stone outside the cotton padded jacket, sandwiched between two walls, sandwiched like sandwiches. Zhang Bo introduced that, in this way, the fire resistance performance is greatly improved, and the number of years of insulation is extended to 70 years.
how long will it take to live in a house like this?
the assembly architecture has all the benefits, but it is a small building in the country.
refers to building blocks by building blocks, and the traditional construction industry is not optimistic at all, or even instinctively. In the more than 10 years, Zhang Bo was more like a solitary traveller.
until recently, Zhang Bocai saw more hope. In 2012, Ji'nan became the third comprehensive pilot city for housing industrialization after Shenzhen and Shenyang. In August 2014, Ji'nan issued a number of policies and measures for Ji'nan to accelerate the development of the industrialization of buildings (housing). It was proposed that the assembly building should be developed in the region of the high speed around the city, and the construction of residential, commercial, office, factory, education and other civil construction projects in the area should be built, and the construction industrialization technology was implemented. The proportion of construction area in 2014 is not less than 20%, not less than 25% in 2015, not less than 30% in 2016, and not less than 50% in 2018. Recently, the State Council issued a number of opinions on Further Strengthening the management of urban planning and construction. It has made clear building blocks for building houses and production lines on assembly lines. Assembly buildings can reduce construction waste and dust pollution, and propose that the proportion of assembled buildings to new buildings should be used for about 10 years. To 30%.
two years ago, I found that Ji'nan's colleagues began to join the camp of fabricated buildings, and I felt less lonely. Zhang Bo laughs, at present, the Ji'nan new park public rental housing, Riverside New Garden public rental, official tie camp supporting primary schools and other projects to build a building of the pilot project. According to the construction period, Hong Kong New Park and Binhe Xinyuan public rental housing will be completed in 2017.
Zhang Bo believes that the assembly building is ushering in the golden period of explosive growth. Shanghai, which is also included in the pilot cities, has already realized the industrialization of new construction projects in Ji'nan, which has not yet reached the target of 25% in the high speed region of the city, and the modernization of the housing industry may be a long way to go in Ji'nan.
[industry prospects] dry wood is ready, and one more fire
we already have a production house.Amp; lsquo blocks.Amp; rsquo's enough capacity, but at present Ji'nan's assembly building pilot project is still relatively small. Zhang Bo introduced that only when this kind of building reaches a certain volume and scale, can the advantages of building blocks build up truly. He believes that if you want to be in the forefront of the country and realize the transformation and upgrading of the construction industry ahead of time, Ji'nan needs to add a fire to the new project to give more opportunities and use to the assembly building.
now, more and more people in the field of traditional architecture have begun to try to explore this way of building. In a lot of transition cost pressure, the more intuitive is that the tax cost is increasing. Zhang Bo, in the traditional construction industry, is still in accordance with the business tax management and accounting, tax points in the 3% and assembly building factories are calculated according to value-added tax, tax points in 17%. That is to say, with this new attempt, the traditional construction industry is facing more than 14% tax pressure. Housing industrialization has now risen to a national strategy. In the long run, it is of great benefit to environmental protection, energy conservation, the safety of the people, and the reduction of disaster losses. Zhang Bo suggested that the construction industry, which is trying to transform and upgrade the industry, can give a certain tax preferential policy, or take the way of reward and return to support and encourage.
while the fabricated building is in full bloom, Zhang Bo has some concerns and worries. This is a sunrise industry, but how to implement the industry standards? How to improve the management system? In this case, if there is a vicious competition, the assembly building market will be mixed and mud, and it will bring more resistance to the sunrise industry. Zhang Bo is also looking forward to the corresponding industry management system can be released as soon as possible, so that the competition within the industry is more orderly.