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4月16日,西二线东段26标段主体焊接突破百公里,累计完成100.49公里,焊接合格率达99.56%,成为湘赣段首个主体焊接突破百公里的标段。
On April 16, the main part of the second section of the second lane of West Second Line broke through 100 kilometers and completed a total of 100.49 kilometers. The passing rate of welding reached 99.56%. It became the first section of the Hunan-Jiangxi section where the main body of welding exceeded 100 kilometers.