Since the 14th municipal Party Congress, more than 320 precast construction projects have been started in our city, with a total construction area of 27.02 million square meters; In, the proportion of newly started precast buildings in the newly started construction area increased from 10.34% in 2016 to 38.2%; The construction area and proportion of newly started precast buildings rank first in the province.

The “Nanjing precast building information service and supervision platform” based on BIM Technology has been built, and the pilot of “Nanjing Construction Project BIM intelligent review management system” has been carried out to form a set of mechanism, a set of standards and a set of “1 + 1 + 1” of the system The framework system has continuously expanded the depth and breadth of BIM Technology Application in Nanjing.

But at the same time, low price competition, non-uniform component standards and poor market supply and demand information channels have gradually become the bottleneck restricting the development of assembly industry.

The development of precast buildings will boost the modernization and vigorous development of the construction industry.

Now we need to bring up a large number of vanguards who struggle to the end for national liberation, and ask them to lead and organize the masses to complete this historical task.

With the vigorous development of precast buildings, a number of precast component enterprises with large scale, high quality and strong technology have emerged in our city.

In order to promote the healthy development of the precast construction industry in our city, the Municipal Leading Group for the promotion of the modernization of the construction industry visited and investigated 11 key component manufacturing enterprises in the city, understood in detail the production and operation, quality control, information application, etc.

They are always firm and move forward bravely in the face of difficulties; They are not arrogant elements, not trendsetters, but people who are down-to-earth and full of practical spirit.

Changes in five years • remarkable achievements have been made in the modernization of the construction industry.

Ferrule Insert

As this great war of national self-defense develops rapidly, we need a large number of activists to lead and a large number of refined vanguards to open up the way.

The shield segment production line adopts domestic advanced complete sets of equipment and is equipped with independent maintenance kiln facilities.

In the future, we will give full play to the advantages of science and technology to create an internationally advanced and domestic first-class cast construction industrial park with higher production efficiency and better product quality, so as to provide a good demonstration for the modern development of the city’s construction industry.

At present, the shield segments and laminated plates in the park have started trial production.

As one of the first batch of precast building demonstration cities, Nanjing will pay more attention to the integrated development of intelligent construction and building industrialization in the future, study and formulate specific measures to accelerate the industrialization of new buildings in our city, and further improve the development level and quality of precast buildings in our city.

Leading the way to promote the development of the largest precast Industrial Park, covering an area of 160 mu, 7 automatic production lines and a design annual production capacity of 300000 m3…

of the enterprises, and exchanged and discussed with the person in charge of the enterprises on issues such as low price competition in the market, imbalance between supply and demand, etc, Reasonable suggestions are given.

The whole process of automatic processing and forming of reinforcement and concrete production can realize mechanized and intelligent control.

There is absolutely no guarantee of final victory.

On October 19, 1937, Mao Zedong made a speech on Lu Xun at the Conference Commemorating the first anniversary of Lu Xun’s death in Northern Shaanxi public school.

The speech pointed out that the main task of our northern Shaanxi public school today is to train the vanguard of Anti Japanese.

Up to now, 19 precast concrete component manufacturers have been built and put into operation in our city, with a design annual production capacity of 2.61 million cubic meters and an actual production capacity of 1.147 million cubic meters in 2020.

Realize the mechanization and intellectualization of the whole process from mold cleaning, reinforcement cage into the mold, concrete pouring, segment mold maintenance, demoulding and so on.

In the past five years, 8 national construction industry modernization (assembly) demonstration bases, 2 provincial construction industry modernization demonstration cities (districts) and 38 municipal construction industry modernization demonstration bases have been completed, exceeding the planning objectives.

They played a guiding role on the road of revolution.

Such pioneers are frank, loyal, positive and honest; They are selfless and only for the liberation of the nation and society; They are not afraid of difficulties.

At the same time, the industrial park has introduced an advanced factory management system to realize the management of the whole production process from raw material procurement, raw material warehousing, production order entry to finished product delivery, realize the automation, visualization and traceability of component production, and effectively improve the management efficiency of production and operation.

▲ Shangfang affordable housing project, our city actively promotes the construction information model (BIM) technology application, a total of 55 municipal BIM demonstration bases and 39 demonstration projects have been cultivated.

Since the 14th municipal Party Congress, the Municipal Construction Commission has vigorously promoted the development of precast buildings, constantly striding forward to the goals of “carbon peak” and “carbon neutralization” and fully promoted the modernization of the construction industry.

Recently, Nanjing urban construction Fangqiao precast construction Industrial Park, the largest production base of precast building components in our city, was put into trial production.

First of all, the vast vanguard of the whole country should be organized quickly..

The assembled PC component laminated board production line in the Industrial Park adopts the latest technology in the industry.

Let’s learn about it through the following animation video.

Welcome the Party Congress • look at the changes in five years: “national precast building demonstration city”, “Provincial Construction Industry Modernization Demonstration City” and “more than 320 precast construction projects started”…

The current war situation is simply a war of resistance between the government and the army, without the participation of the broad masses of the people.

In the next step, the Municipal Industry Office will further standardize the precast component market, improve the efficiency of precast construction and help the modernization and high-quality development of the construction industry by formulating component standardized design guidelines, establishing component information supervision platform and giving full play to the self-discipline role of industry associations.

▲ Kongjia Village Service Center, Jingqiao Town, Lishui District, our city has earnestly promoted the development of precast buildings and completed the creation tasks of “national precast building demonstration city” and “Provincial Construction Industry Modernization Demonstration City”.