Zhongjian combination high standard construction was praised by Chongqing Viaduct project site headq
2024.01.09
Recently, the section 7 of the Chongqing Viaduct project undertaken by Qingdao China Construction Joint Group Co., LTD., a wholly-owned subsidiary of Adecai Shares, received a letter of commendation from the project site headquarters of Qingdao Chengfa Group, which recognized the work achievements of the section 7 surrounding the goal of "opening to traffic by the end of the year", earnestly implementing the overall management of the site headquarters, and fully guaranteeing the construction safety, quality, and progress. He also expressed his gratitude for the contribution made to the construction of the project.
As a key project of urban renewal and urban construction in Qingdao, Chongqing Viaduct Project starts from Shandong Road in the south and ends at Xianshan Road in the north, with a total length of 17.7 kilometers. After the completion of the project, Chongqing Road will be upgraded from the current plane road system to a rapid three-dimensional traffic corridor, effectively easing the traffic congestion of Huanwan Road, Heilongjiang Road, Qingyin Expressway and other major north-south channels. Greatly improve traffic efficiency. China Construction joint construction project Section 7, south from Zaoyuan Road, north to Shimei 'an Road, a total length of about 1.105 kilometers. The main construction contents include main line bridge and parallel ramp, bridge lighting and traffic facilities, ground side roads, and flow control roads.
Digital means drive precision construction
In the construction process of the section 7 of the project, the flow of personnel and vehicles is intensive, and the construction of the main line, the construction of each pipeline, the construction of the diversion road and the demolition work are carried out simultaneously. The main structure is restricted by pipe transfer, the cover beam is inverted T type invisible cover beam, and the number and types of steel bars are complicated and difficult to bind. Under the overall deployment of the project site headquarters, CCCC jointly optimized the erection and traffic organization plan through the digital construction and management platform to promote the smooth progress of the project.
Digital construction and management platform part of the effect display
In order to ensure the efficient construction, the company plays its own advantages in the field of digitalization. In the construction process, BIM technology is widely used to assist site management, guide engineering construction, and realize the visualization of construction progress. During the processing and installation of steel box girder, BIM and welding robot technology are applied, assembly and pre-assembly are combined, on-site erection and installation are made by in-situ support method, positioning AIDS are installed before hoisting, the affected parts are "visualized", and dynamic hoisting observation is realized. Through scientific and technological empowerment, intelligence research, to ensure the high standard of installation accuracy, greatly improve the quality effect.
Construction effect preview
Smart site for efficient management
At the same time, the project also introduced more than ten smart site equipment and facilities such as intelligent electricity management system, and built a smart site management platform. Combined with the characteristics of municipal engineering, the project adopted AI identification, intelligent electricity management system, intelligent maintenance room monitoring system, blind hook monitoring system and other more than ten smart site equipment and facilities to assist site management through technical means. The project uses the smart site management system to improve the level of information management, speed up work efficiency, and truly achieve advance warning, normal detection in the event, and post-regulation.
With the help of the intelligent chemical AI monitoring system, it can also better carry out green construction management in the construction process, achieve energy saving and emission reduction at the same time, realize the reduction and resource management of construction waste, and greatly save project costs.
Relying on first-class technical force and strong strength, in the future, adecai will continue to focus on the field of "new infrastructure and new city construction", plant project construction with scientific and technological innovation, adhere to the whole chain innovation and green development, accelerate the formation of new quality productivity in the construction industry, always tighten the "safety valve", tighten the "quality network", tighten the "schedule string", and steadily promote the construction of subsequent projects. The high-quality development of enterprises helps urban renewal and urban construction.
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