Jinan to Gaoqing high speed opens the last breakpoint of the pavement

Recently, the Jinan to high -green high -speed projects invested by Shandong High -speed Group Tang Wangdong Hub's main line and the Fanjia site bridge construction site roar. Asphalt mixture was paved with the pavement uniformly on the road. The operation, the heat waves at the scene, a busy scene of a big job. The two construction sites are the final breakpoint of the main road surface of the project. The pavement paving is expected to be completed at the end of August. At that time, the main line of the project will be fully connected.

The Jigao Project started from Jiazhuang Village, Tangwang Town, Licheng District, Jinan City. The budget investment is 13.797 billion yuan, and the design speed is 120 kilometers per hour.

Since the beginning of construction, the Jigao project has always taken the "entertaining the road of beauty" as its responsibility, promoting green, industrialization, informatization, and intelligent construction, and in -depth implementation of the development concept of "innovation, coordination, green, openness, and sharing". To create a "safety construction site, quality project".

Focusing on the target of engineering quality, formulate a series of management measures from the aspects and construction management, keep a key process and key procedures, scientific management, detailed measures, assault nodes, increase investment, implement "N+1" The first management, uniform standard construction control procedures, comprehensively consolidate the foundation of on -site control, and realize "standardization of engineering construction and refinement of daily management." Innovate the safety management model of "two systems, three -type culture, and five -in management", and implement the management model of "standardization of safety measures, visual management of safety management, safety management and control informatization, long -term safety mechanism, and safety application for security mechanisms." In the risk prevention and control, there are no dead ends, the hidden dangers of the accident, the full range of safety protection, and the essential safety of the project.

Always adhere to the leadership of science and technology, digital empowerment, promote the application of "four new" technology, and successfully obtain 14 practical new patents, win 3 national highway "micro -innovation" contest awards, comprehensively apply the "smart cloud" big data network system to achieve Remote, intelligent data monitoring and real -time upload, grass -roots construction innovation application anti -outreach dual -unit paving machine synchronous pavement, material transfer vehicle horizontal supply process, effectively prevent transport vehicles from destroying the lower support, using a large width stall, using a large width stall The layout is paved as a whole to achieve the overall formation of the two layers of the grassroots during the initial condensation period. Adhere to the environmental protection work of the project with the policy of "protection and recovery", strictly implement the "six 100 %" environmental protection requirements, in response to the national "double carbon" strategic goals, and the entire line of construction is selected. Equipment, innovative laying of nearly 5 kilometers of plant fiber blanket slope protection new materials, can reduce the amount of cement by 180-200 tons per kilometer, reduce carbon emissions by 90-100 tons, the coverage of slope protection plant coverage is close to 98%. , To greatly ensure ecological protection effects.

Up to now, project road bases, roads, and bridge projects have been basically completed, and the construction links such as housing construction, transportation, and greening have entered the final sprint stage. After the project is completed, it will further play the leading and radiation role of Jinan's central cities in the provincial capital's economic circle, which is of great significance for promoting the integrated development of the provincial capital's economic circle and helping to achieve the high -quality development of the Yellow River Basin.

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