Completion of concrete pouring for the third section of caisson foundation of north anchorage of north channel bridge of Zhangjinggao Yangtze River Bridge

2023-06-27 09:32:51

The concrete pouring of the third section of the north anchorage caisson foundation of the North Channel Bridge of Zhangjinggao Yangtze River Bridge has been completed, with a single pouring volume of 5160 cubic meters.

On June 23, the concrete pouring of the third section of the caisson foundation of the north anchorage of the North Channel Bridge of Zhangjinggao Yangtze River Bridge was completed, with a single pouring volume of 5160 cubic meters. The caisson foundation of north anchorage of north channel bridge

of Zhangjinggao Yangtze River Bridge is the largest caisson foundation of highway bridge in China. The caisson foundation is 75 meters long, 70 meters wide and 57 meters high. It is divided into 11 sections with an area equivalent to 13 basketball courts. The construction of the third section of the caisson foundation took a total of 24 days. During the construction process, the ZJG-A5 bid project department reasonably organized the construction process, continuously optimized the technology, overcome the difficulties of widening and refitting the cantilever formwork, refitting and lifting the construction frame platform, and completed the construction task three days ahead of schedule. After the concrete pouring of the third section of

the caisson foundation is completed, the construction of the fourth section will be carried out to start the first sinking of the caisson, which is also the only dewatering sinking.

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Completion of concrete pouring for the third section of caisson foundation of north anchorage of north channel bridge of Zhangjinggao Yangtze River Bridge

The concrete pouring of the third section of the north anchorage caisson foundation of the North Channel Bridge of Zhangjinggao Yangtze River Bridge has been completed, with a single pouring volume of 5160 cubic meters.

2023-06-27 09:32:51

Successful Pouring of the First Pier of the North Connection Line of Jiangyin Jingjiang Yangtze River Tunnel

Recently, the first pier column of "JJSD-JJ1" bid of Jiangyin Jingjiang Yangtze River Tunnel North Connection Project was successfully poured, marking a new progress in the substructure of the project and a big step forward in the construction of the project.

2023-06-13 11:32:03

Redundant Sang Bridge enters the concrete pouring stage of the main arch bridge

Since the construction, the construction of various projects has progressed smoothly, and now it has entered the concrete pouring stage of the main arch bridge. The project is expected to be completed and put into operation early next year.

2023-05-26 09:40:33

Completion of Concrete Pouring of the First Steel Shell Caisson of the North Anchorage of the North Channel Bridge of Zhangjinggao Yangtze River Bridge

On March 26, the concrete pouring of the first section of the steel shell of the north anchorage caisson of the North Channel Bridge of Zhangjinggao Yangtze River Bridge was completed, and the construction stage of the caisson foundation was fully entered.

2023-03-30 10:03:13

Successful track laying of Ruian Tingtian Section of Urban Railway Line S2 and completion of underwater bearing platform pouring of Yongning Bridge of Line S3

Recently, the last underwater bearing platform of Yongning Bridge in Ruian City has been poured.

2023-03-27 10:17:12

Successful concrete pouring of the first pier body of Zhamaohe Bridge on Tongsai Highway

After 19 hours of pouring, the first pier body of No.10 pier, the highest pier of Zhamaohe Bridge on Tongsai Highway, was successfully poured.

2023-03-02 13:29:25

Completion of Mass Concrete Pouring for Tianjin Nangang Ethylene HDPE Plant Constructed by the Fifth Construction Company

The mass concrete pouring of the foundation of the 500000 tons/year HDPE extrusion granulation plant (white material) of Tianjin Petrochemical Nangang Ethylene Project, which was constructed by the Fifth Construction Company of Refining and Chemical Engineering Group, was successfully completed.

2023-02-09 10:26:41

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Cement Net Data: Port Coal Price Statistics (9.05-9.11)

The Statistical Table of Port Coal Prices shows the changes of coal prices in domestic multi-regional ports from September 4 to September 11, 2025. Overall, some port prices have declined, some remain stable, and there is a small increase. The price of general bituminous coal with a calorific value of 5,000 at Zhujiang Power Terminal has changed significantly, with a relatively large decrease; the price of some coal types at Rugao Port, Jingjiang Yingli Port, Jiangyin Port and other ports has changed slightly, with a value of 0, and the price has remained stable.