“Before, workers didn’t have the habit of wearing masks, so such manual operation would cause great harm to their bodies.” Feng Hao said, “now the precast buildings are precast and transported, and then cooperate with the construction robot to coordinate the construction, resulting in less pollution, less noise and less construction waste.” The advantages of precast building are clear at a glance in the construction site, and it is more and more widely used in the construction industry.

Rubber Recess Former

Zhuhai nasta country garden hainayuan project is jointly developed by country garden and nasta, a leading enterprise of printing consumables in Zhuhai.

Once there were some weak parts, it was easy to collapse, and the workers were very dangerous.” Feng Hao said, “if you use the laminated floor, the floor has reached the design strength before leaving the factory.

“It stood out among many cooperative units and was selected.

In the later stage, when pouring concrete, the load rose rapidly.

Not only the grinding efficiency is twice that of manual grinding, but also it has the function of automatic dust collection, which improves the construction environment and reduces environmental pollution.

To solve the “common problems” of buildings, precast buildings help safe production.

“In some urban projects, due to the limited site conditions, it is difficult for workers to live in places.

For most people, the understanding of precast architecture still stays at the simple conceptual level.

You only need to use a complete set of matching materials for support, and you can avoid many safety risks.” In addition to ensuring the personal safety of workers, the laminated floor slab is also more secure than the traditional pouring method in terms of housing quality.

Wen / he Yezhou walked into the site of Zhuhai nasta country garden Haina garden project.

The frequency and amplitude of the shaking table are much faster than the traditional pouring.

“In the past, mass casualties often occurred during the construction of the main body, most of which were the collapse of the formwork support.

The fewer people, the better.” Feng Hao said.

In the future, precast buildings will become the main construction mode of urban construction in Zhuhai..

It has changed the backward and extensive production mode of the traditional construction industry from the source, and opened a new journey from building to intelligent manufacturing.

Such a process can ensure that the produced concrete is more dense, so the laminated floor slab will hardly have the problem of cracking and leakage.” After a large number of laminated floors are used, the number of on-site workers in this part of the work can be reduced by 30% to 40%, which has obvious advantages for some urban projects.

There are regulations on where to put it and for a few minutes, but it is difficult to manage the workers.

Zhuhai’s precast buildings have developed steadily and become one of the representative cities in the development of precast buildings in Guangdong Province.

It is difficult to control whether the workers will vibrate for enough time according to the requirements.” Feng Hao said, “there is no such problem with the laminated floor slab.

The clean and tidy construction site seemed a little more comfortable in the 36 ℃ summer wind in Zhuhai.

Through green development and innovation driven, the path of transformation and upgrading of the construction industry has become increasingly clear.

There were only precast building components with different specifications.

Precast building has been more and more widely used in the construction industry, and country garden has been at the forefront of the industry in promoting precast building and innovating construction technology.

Set the time and pour the material in, so it doesn’t matter.

“These robots have replaced many dusty types of work and have also played a protective role for the workers themselves.” Feng Hao said, “it also fundamentally reduces the shortcomings of the construction industry, such as hollowing, cracking and water leakage, and provides high-quality construction quality residences for owners.” In the people’s family of construction machines in country garden, there is a concrete ceiling polishing robot, which can automatically complete the polishing of the ceiling, and significantly improve the flatness of the ceiling after polishing.

Behind the “building a house like building blocks” is a deep-seated construction technology innovation and industrial upgrading.

It is completed on a large shaking table.

The root cause was that the workers were not careful when building the formwork support system and did not fully follow the regulations.

“For the common problems of house cracking and leakage, the traditional on-site pouring method, in order to ensure the compactness of the concrete, a key step is to put the vibrator.

Nastar also took a fancy to country garden’s integration ability, good brand image and management ability in the whole industrial chain of real estate development.” Speaking of being selected, Feng Hao was confident, “country garden has always been in the forefront of the construction industry in terms of real estate development, construction management and so on.” According to Feng Hao, the precast building components used in hainayuan project are laminated floors.

There was no exposed earth and no dust.

“Black technology” helps improve the working environment while working.

In addition to overlapping the floor, the hainayuan project also uses PC components such as precast non load-bearing exterior walls and precast stairs, as well as new building robot products such as building cleaning robot, intelligent follow-up distributor, screw hole sealing robot and ground leveling robot independently developed by country garden.

“Look, this is our precast laminated floor!” At the site of hainayuan project, Feng Hao, the project leader, introduced to us, “compared with the traditional integral cast-in-place floor slab, the laminated floor slab can eliminate the hidden dangers of cracking and leakage to a great extent, and the formwork assembly and reinforcement binding that originally needed to be completed on site can be completed in the factory, effectively realizing the goal of ‘two improvements and two reductions’ of’ improving quality, improving efficiency, reducing labor, energy conservation and emission reduction ‘.” Laminated floor is an important process of precast building.

According to the special plan for the development of precast buildings in Zhuhai (2019-2025), the goal of the development of precast buildings in Zhuhai is to achieve that by the end of 2025, the proportion of precast buildings in the new construction area of the city will reach more than 35%, of which the proportion of precast buildings invested by the government will reach more than 70%.