Closed
Site, by the China academy of building advanced technology and build three innings company independent research and development of "residential building machine", is in the high-rise construction equipment building "air machine", on the basis of research and development to upgrade a new lightweight building machine, weight is only 270 tons, is currently in chongqing, chengdu, guangzhou, etc. Used in high-rise residential projects. Chongqing Municipal Commission of Housing and Urban-Rural Construction
The "residential building machine" is composed of five systems: steel platform system, support system, power and control system, formwork system and hanger system. It integrates external protective frame, telescopic awning, hydraulic distributing machine, formwork hanging, pipeline spraying, etc. Its vertical coverage of 5-8 structural layers, can realize the facade of the structure, masonry, insulation, decoration and other multi-process efficient three-dimensional flow, with high construction efficiency, bearing capacity, multi-stage anti falling, light structure and other characteristics, each lift a floor, the fastest only need 80 minutes, 3 days can build a floor.
MCC Saidi Group Co., Ltd. exhibited a variety of intelligent construction robots with complete functions. The ground spreading robot and concrete retracting robot replace the manual work to spread and retract the concrete of indoor floor through advanced technologies such as data processing based on BIM model and artificial intelligence algorithm.
This robot not only improves the construction accuracy, reduces the quality problems such as floor heave, cracking and poor flatness, but also greatly improves the construction efficiency, which is more than 200% higher than the traditional manual construction. At the same time, the robot operation status, operation results and other information can be integrated into the intelligent construction site system for real-time and visual presentation, which improves the convenience and timeliness of management.
The relevant person in charge of Chongqing Housing and Urban-Rural Construction Commission introduced that the smart site refers to the use of information means, through big data, Internet of things, AI recognition, three-dimensional collaboration and other technologies, the construction process of comprehensive management, real-time mining and analysis of engineering construction information data, in order to improve the quality and safety of the comprehensive management level.
In recent years, chongqing progressive construction site wisdom, take the lead in the national issued wisdom site construction and evaluation standards, and supporting issued "houses in chongqing municipal engineering construction site management wisdom sets" the wisdom site construction and evaluation of technical conditions such as files, grading evaluation management system, perfecting the wisdom site optimization wisdom site system function, Guide and motivate project participating units to promote the normal and full coverage development of smart construction sites.
Up to now, in addition to the 3,239 smart sites that have been built, 878 smart site construction schemes have been applied for the new projects started in 2022 in the city.