The attitude of zero tolerance is adopted for unqualified materials.

“Excellent quality represents the brand charm of the enterprise, and its perfection injects new vitality into the capital habitat.” Zhang Yunchao said that the Beijing Shunyi co ownership housing project focuses on quality, has been devoted to the design stage, always adheres to good materials, creates humanized living details, and takes high building standards as the construction scale to build a high-quality residential environment in the capital.

“Let this city have” beauty “and” taste “, which is the model that our central enterprises should have.” Zhang Yunchao said.

are quite different, and the management is more difficult.

The team has passion and guaranteed progress.

The prefabrication rate of the project components is 40% and the assembly rate is 50%.

With the improvement of construction efficiency and quality, precast buildings have become the development trend of the construction industry in the future.

“Honesty, efficiency, professionalism and high-quality products are the ‘eight character policy’ that we have always adhered to in the construction of the project.” Looking at the buildings in front of us, zhangyunchao, head of the company’s Beijing Shunyi co ownership housing project, said.

I was really big in the early stage of the project construction.” Wang Bo, deputy project manager, said frankly.

During the construction period, BIM Technology is applied to the whole life cycle of the project to finely divide the internal of precast components and the collision inspection between precast components and cast-in-place structures, so as to realize the visual management of project quality.

Both the prefabrication rate and the assembly rate have reached a high level in the industry.

Beijing Shunyi co ownership housing project is located on the land of “jade belt around the waist” of Chaobai River and Wenyu River.

The efficiency of each layer of reinforcement binding has been improved by 0.5 days, and the roof support has been reduced by 80% and improved by 0.5 days.

Spherical Head Anchor

It is a quiet environment.

After several discussions, the project team decided to work hard on the construction organization and resource allocation, grasp the key points of management, and solve the problems one by one.

On September 30, 2020, 19 single buildings were almost capped synchronously, which not only caught up with the construction period under the serious impact of the epidemic, but also created an industry speed of 5-day one floor precast construction, 2 days ahead of the construction cycle of conventional precast buildings.

“I haven’t been home once.” Zhangyunchao lives in Beijing, but when the construction period is tight and the task is heavy, he and the project team always stick to the site, and everyone is full of enthusiasm.

Under the requirements of green environmental protection in the new era of “let everyone share a beautiful China”, the company’s Beijing Shunyi co ownership house project adhered to the eight character policy of “probity, efficiency, professionalism and high quality”, completed the construction task as scheduled, created the “CCCC speed” of precast construction, and created the “CCCC Beijing precast building brand”.

Interior design and architectural design, equipment and pipeline design shall be carried out simultaneously.

The residential details are humanized everywhere.

In addition, the progress plan, resource allocation and general layout of the main construction are carefully planned, which provides a strong basis for the formulation of subsequent special technical schemes and supporting safeguard measures.

Only for the selection of grouting materials, it is necessary to pass the “three passes” of factory inspection, mobilization retest and on-site test.

However, after the official commencement in December, 2019, in the event of the outbreak of COVID-19, the peak labor input spans the whole epidemic control stage, which adds great challenges to the project management.

It is the first batch of government subsidized housing approved and invested in Shunyi district.

“19 buildings started at the same time, with large volume, tight construction period, many cross operations and intensive manpower, materials and machines…

Compared with conventional projects, the resource allocation, equipment selection, road planning, construction organization, etc.

At the same time, the materials used for the project are carefully selected.

On December 27 of the next year, the project was officially delivered for use, realizing a win-win situation of construction period and reputation.

Strictly control the key procedures for quality management of precast component installation, such as installation and positioning of dowel bars, grouting and base treatment, and no error is allowed.

During the construction period, the project team is committed to building the CCCC Beijing precast building brand, not only overcoming many difficulties, but also providing customers with a better living experience with extreme detail control.

According to tongshiqian, deputy project manager, the project adopts integrated design in structural system, peripheral protection system, equipment and pipeline system and interior system.

Forwarded from the official account of CCCC First Highway Engineering Bureau Group | lixiaodan..

After a period of practice, the construction efficiency of the project has been significantly improved.

It is an assembled integral concrete shear wall structure.

From the parts and components to all levels of the whole building, the project comprehensively considers the building functions, use requirements, facade effects, maintenance and repair and other links, adopts a standardized system, and follows the principle of less specifications and more combinations from the unit space, house type module to the combination plane and combination facade.

From material selection to mobilization, each step is strictly controlled to ensure the quality stability of subsequent materials.

“If we want to fulfill the contract on schedule, we must settle down to find a solution.” After Wang Bo had made up his mind, he quickly held a construction organization planning meeting.