On April 18, with the successful completion of pile foundation concrete pouring of pier 52, the pile foundation construction of Yongjin road bridge of Anqing Project Department of Beihua Construction Co., Ltd
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was completed, which laid a solid foundation for the project to achieve the “6.30” construction period target
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There are 376 piles in Yongjin road bridge, all of which are bored piles
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Since the pile foundation construction started on December 2, 2019, Anqing project has always adhered to the construction principle of high standard and strict requirements, and prepared the special scheme for pile foundation construction, so as to ensure the detailed technical disclosure, in place safety education, reasonable construction organization plan, complete staffing and guaranteed material supply
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In order to speed up the pile foundation construction, in November 2020, the project department added 6 sets of steel trestle materials and 3 sets of platform surface materials, further expanding the construction working face
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In the construction process, the project department strictly implements the “three inspection” system of quality management to ensure the project quality
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As the pile foundation is all located in Shimen lake, it is difficult to locate the pile in water due to the influence of water level
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The project department takes advantage of the technical advantages and uses the guide frame to locate the construction, so as to ensure the plane position and perpendicularity of each pile foundation
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