further more! The first cast box girder of Lot C1 of Jiqu Expressway was successfully hoisted
Since the official commencement, we have continuously carried forward the corporate culture spirit of” building a wonderful world with sincerity “of China Construction Fourth Engineering Group Co., Ltd., and wholeheartedly fulfilled the needs of the owners.” Liu Jianjun introduced.
The reporter learned that the box girder was lifted by a 320 ton crawler crane and a 260 ton crawler crane.
The total length of subgrade section 3 is 1.4km, and the total length of three bridges is 1.7km.
The project is located in Jining High tech Zone, with a total length of 3.1 kilometers.
The total length of 3 subgrade sections is 1.4km, and the total length of 3 bridges is 1.7km.
The expressway project has attracted the attention of the general public, and the construction progress affects the hearts of the public.
With the command of the commander, the first precast box girder of Dayu West Road Viaduct was placed accurately, marking that the project entered a new stage of bridge superstructure construction.
Sun Dehua, Deputy Director of Jining Municipal Bureau of Housing and Urban Rural Development, Wang Yunzheng, Deputy County level Cadre of Jining Municipal Bureau of Transportation, Xing Jincheng, Chairman of the Project Company, and Wang Dawei, General Manager, provided on-site guidance.
hopes to contribute to the urban development of Jining by completing the project with high quality.
The project is located in Jining High tech Zone, with a total length of 3.1 kilometers.
“As the construction unit of Lot C1 of Jiqu Expressway, China Construction Fourth Engineering Group Co., Ltd.
hopes to contribute to the urban development of Jining by completing the project with high quality.
Up to now, 29 cushion caps, 32 pier columns, 7 bent caps and 141 box girders have been installed in Section 1.
Since the official commencement, we have continuously carried forward the corporate culture spirit of” building a wonderful world with sincerity “of China Construction Fourth Engineering Group Co., Ltd., and wholeheartedly fulfilled the needs of the owners.” Liu Jianjun introduced.
The project construction is of great significance for promoting the layout of the expressway network in the metropolitan area, accelerating the construction of modern large cities, and driving the economic and social development of high-tech zones, Yanzhou District, and Qufu City along the line.
“The box girder is heavy and has a high risk factor.
The technicians have a clear division of labor, on-site supervision and control, and standardized and standardized construction in strict accordance with the beam erection operation procedures.
It is an important transportation infrastructure project with a leading role in the urban area integration development strategy determined by the municipal party committee and government.
Detailed special plans and emergency plans were formulated from transportation to hoisting and erection, and relevant experts were organized to review the plans in advance.
In order to ensure construction safety, we have strictly checked and trained the operators in safety technology disclosure.
The starting and ending stakes of Lot C1 are K32+360-K35+460.
“As the construction unit of Lot C1 of Jiqu Expressway, China Construction Fourth Engineering Group Co., Ltd.
Up to now, 29 cushion caps, 32 pier columns, 7 bent caps and 141 box girders have been installed in Section 1.
Source: Popular Newspaper · Qilu Yidian..
In order to ensure the smooth erection of box girder, the Project Department of Jining Qufu Expressway Project Section C1 of China Construction Fourth Engineering Group Co., Ltd.
In the next step, the project construction party will firmly adhere to the established goals and continue to work hard to ensure safety and quality, accelerate the construction progress and promote the early completion of the project.
It is an important part of the “seven horizontal and eight vertical” expressway system in Jining metropolitan area.
At about 16:00 on the same day, only two cranes were working at the same time, and the huge precast box girder was slowly lifted from the ground.
On October 9, at the construction site of Section C1 of Jining Qufu Expressway Project, a 30 meter long and nearly 130 ton precast concrete box girder was accurately and steadily lowered into place, declaring that the first box girder of this section was successfully erected, officially opening the construction of the bridge superstructure, laying a solid foundation for the smooth progress of the whole subsequent project.
The whole erection process is closely linked, accurate and efficient.” Liu Jianjun, chief engineer of Guizhou Construction Company Foundation Branch of China Construction Fourth Engineering Bureau, said.
The starting and ending stakes of Lot C1 are K32+360-K35+460.
deployed in advance and cooperated closely with many parties.
The Jining Qufu Expressway Project starts from the Yangliu Interchange on the Inner Ring Viaduct in the west and ends at the East Station of Qufu High speed Railway in the east.
It passes through the High tech Zone, Yanzhou District and Qufu City along the line, with a total length of 44km.
