24 hours! New speed of machine room construction

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Deeply implement the quality improvement action, vigorously promote the construction of a strong quality Province, implement the new development concept, establish the awareness of quality first, promote the overall improvement of basic quality management ability based on lean construction, and lay a solid foundation for the excellence and award of the project.

was grandly held in the hospital construction project of Leshan new area, and the online cloud observation was adopted to attract 80 people More than 1000 people watched! Welcome to scan the QR code and enter the “cloud observation”.

There are 9 air-conditioning and heat exchange rooms in the fabricated machine room, involving 40 air-conditioning and heat exchange units, 57 air-conditioning water pumps, 17 vacuum deoxidizers, 17 water treatment instruments, 32 water collectors, nearly 2600m electromechanical pipelines and nearly 300 valves.

Cast in Sockets

On September 17, 2021, sponsored by Leshan housing and Urban Rural Development Bureau, the online observation activity of Leshan 2021 construction project quality safety and lean construction jointly organized by Leshan LEGO Health Industry Co., Ltd.

The entity model is established by selecting key parts such as many electromechanical pipelines, complex interspersed among various disciplines, special nodes of decoration, and representative construction areas of various disciplines, so as to continuously summarize and improve the quality Comparison and exploration of materials and processes.

Green construction intelligently applies the all-round intelligent dust control system, and uses the dust monitoring system to link the project fence spraying, tower crane spraying and eaves spraying equipment in real time.

Medical logistics technology adopts the logistics transportation technology combining rail logistics and gas animal flow, which is more economical, practical and reliable compared with similar hospital projects.

BIM establishes high-precision electromechanical model, modular assembly drawings, excellent factory equipment automation, equipment and pipeline prefabrication and processing, bolt fastening connection, no cutting and welding in the whole process, and the working environment is green and environmental protection, creating a new speed of completing the construction of a computer room in “24 hours”.

BIM model video of assembly machine room 👇 In addition, other advanced technologies applied in quality and safety management and lean construction of the project are also full of dry goods.

of China Construction Third Bureau Group Co., Ltd.

There are many highlights in this observation activity.

When the PM2.5 value exceeds a certain range, the mobile phone terminal remote intelligent control spraying system is realized.

Documentary on the whole process of assembly machine room 👇 BIM Technology application uses BIM model to deepen and optimize the layout and collision inspection of electromechanical pipelines in areas with many electromechanical pipelines and all professional pipelines, so as to make the pipelines orderly and beautiful.

Among them, the application of assembly machine room technology has significant advantages in progress, quality, safety and environmental protection, which provides a reference model for the industry.

The construction method of BIM + assembly integration is boldly used.

Safety education is diversified, and a safety experience area is established.

The centralized model display enables the on-site workers to master the key points of the process and the standards of quality acceptance by establishing the process model of each stage of civil engineering, the material selection model of exterior wall decoration, the curtain wall process model and the centralized model of electromechanical installation, which provides a reference for the interspersed construction of large-scale hydropower and wind, HVAC, fire control, curtain wall, decoration and other disciplines in the later stage.

The quality entity model project has gone through such links as model planning, model construction, multi-party joint review and improvement of the model, and model approval.

Through experiential safety education such as VR, helmet impact and hole falling, multimedia safety education, operators’ safety awareness is improved, and the selection activity of “behavior safety star” is actively carried out to encourage operators to actively standardize their own safety behavior and carry out in-depth education and vigilance.