Then I can only make a declaration of immortality.

As the labor force population decreases, the country needs assembly.

In addition, a reality is that young people in rural areas would rather accept half of their salary to work as assembly line workers than go to the construction site! Parents have been working hard on the construction site for half a lifetime.

In addition, both human resources (number of workers) and materials, including external scaffolding, scaffolding, formwork, reinforcement and concrete, can be saved.

However, Japan has used its cast PC for so many years, and Japan is still a country with frequent earthquakes, so there must be a good way to solve this problem.

It can be seen that the sharp decline of the working age population is the key factor for the country to decide to promote precast buildings!!!!! Nobody! Don’t you think of a way to adjust your strategy? Take a closer look at the policies introduced in various places recently, and they are attracting young people for fear that they will be robbed.

Yes, it’s better to assemble it.

The obvious advantage of precast buildings is environmental protection.

80~90 years.

In essence, the country is taking long-term consideration for labor force.

In addition, do you think the workers are willing to be exposed to the weather on the site? Put a lot of work in the factory, so that migrant workers can become industrial workers with skills and operating certificates.

The working age population decreased by 3.45 million in 2012 (the first reduction), 2.44 million in 2013 and 3.71 million in 2014.

Fixing Socket Angular End Nail Plate

In 2013, the state immediately implemented that if one of the spouses is an only child, they can have a second child and let go of “being alone”; 12.

In addition, the number of workers has fallen too fast, and they will be asked to work when they reach the market.

Let’s take a look at the population changes born in 91-99.

1.

We also stubbornly believe that the cast-in-place structure is more advantageous, safer and better in quality.

3.

China Construction Network, March 28, 2016: Recently, the Central Committee of the Communist Party of China and the State Council issued the Several Opinions of the Central Committee of the Communist Party of China and the State Council on Further Strengthening the Management of Urban Planning and Construction, proposing to vigorously promote precast buildings and strive to make precast buildings account for 30% of new buildings in about 10 years.

Shao Zhihu, I’m a precast building.

In 2014, the working age population continued to decrease for three consecutive years, and in 2015, the country had to fully liberalize the second child policy.

The working age population is decreasing every year!!!! The working age population decreased for the first time in 12 years, with 3.45 million people reduced.

The population has decreased sharply year by year.

13.

However, in order to consider the employment problem later, the precast buildings with less personnel demand were not considered, but the cast-in-place ones were used, which could absorb a large number of Chinese labor population at that time.

Precast buildings do not need to be erected with external frames, but only need safety fences at some positions (as shown in the figure below).

Finally, let’s take a look at the population changes in the years of 00-14: the working age population refers to the population between the ages of 16-60.

Recently, a voice in the circle of friends said that people in the industry must have seen what made me die.

 However！！！ At present, China’s demographic dividend is decreasing, and the state has re proposed to develop precast buildings.

Many problems of slow precast hoisting in actual projects are often caused by unreasonable tower crane layout or incorrect system selection in the early stage of the project.

In this beautiful spring season with birds singing and flowers fragrant, it is unlucky to say that you will never die.

In the 1980s, the state organized people to study in Japan.

Environmental protection makes me happy.

The so-called “existence is reasonable”.

In short: population inflow leads to prosperity! Outflow of population leads to decline! Look at today’s Northeast and Hangzhou.

Even the basic national policy of “family planning” has been abandoned! According to the latest data released by the National Bureau of Statistics, as of the end of 2015, there were 910.96 million people of working age from 16 years old to 60 years old (excluding 60 years old), a decrease of 4.87 million over the end of the previous year, accounting for 66.3% of the total population, a decrease of 0.7 percentage points over the previous year.

There are indeed problems to be solved.

This is also a good thing for the country and the people..

Are there any young people on the construction site now? Almost nothing! The situation is serious.

They know the hardships and dangers of the construction site well.

The assembly type has been around for a long time.

Then let’s take a look at the population changes in the three periods of time from 80 to 90, from 91 to 99, and from 00 to 14.

Today is not a time of marching and fighting, but a time of life and death.

From the figure below, we can see that the number of people born every year from 1980 to 1990 has increased year by year, reaching a peak of about 26.21 million in 1990.

Moreover, the birth of a thing, such as me, must be reasonable.

The factory operation is not affected by the weather, which saves costs and speeds up the construction period to some extent.

Environmental protection – I am proud of environmental protection.

Source: Jianzhuyiwang Author: Hello, Mr.

Before marching and fighting, the ancients always wanted to write a post like “Dispatch Table” to express their lofty aspirations.

They will tell their children about their experiences and ask them not to do this.

In Singapore, Japan and other countries, the government is pushing for precast buildings.

Why don’t the elites of these countries say that precast buildings should die? In foreign countries, we have started to use the whole hoisting of precast toilets after decoration, and several boxes for the living room and bedroom.

2.

Accelerate the construction period and save resources Under the condition of reasonable tower crane layout and timely supply of precast components, the building speed of PC based houses is indeed faster than that of full cast-in-situ.

Indeed, the problem of loose grouting does exist (as shown in the figure below).

If we do not speed up the industrialization process of the construction industry, we will be eliminated by the times one day.