Completion of Pouring of First Pile of Main Pier of Donggang Bridge in Fuqing Section of National Highway G228

On the evening of February 20th，National HighwayGFuqing Section of Line 228（Binhai Grand Passage Phase II）Construction site of Donggang Super Major Bridge，The construction workers are busy in an orderly way.。After more than ten hours of continuous fighting,,Main Pier 32 of Donggang Bridge-Completion of pouring of the first pile of Pier 1，This marks substantial progress in the construction of the project.，The construction of main pier pile foundation will be carried out in an all-round way.。

The pile is 3.0 m large diameter pile，Pile length 59m，The volume of concrete poured is 414 cubic meters.。To successfully complete the construction of the first pile foundation，The project team draws on the construction experience of similar geological super-long pile foundation in China.，Continuously optimize the construction technology，The problem of low efficiency of pile drilling was successfully solved.、Difficult control of hole forming verticality and the like.，Successfully completed the construction of the first pile foundation of the main pier。

Donggang Grand Bridge starts from Jiangjing Qianhua.，Across the East Harbor，Finally, Jiangyin Putou，It's a national highwayGThe longest cross-sea bridge of Line 228 in Fujian Province，The total length is 3920 meters，Among，The main bridge is 490 meters，The approach bridge is 3430 meters。As a national highwayGLine 228 is an important link in Fujian.，After the completion of the construction of the Donggang Bridge，It will be integrated with Fuqing Binhai Grand Passage.，An important channel connecting Fujian and Taiwan Blue Industrial Park and Jiangyin Port.，To speed up the construction of modern comprehensive transportation system in Fuzhou、It is of great significance to promote the high-quality development of Fuqing county economy.。

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