New progress in the construction of Jiangyin section of nanyanjiang Railway

On February 2, good news came from the inter city railway along the south Yangtze River in Jiangsu Province. After more than two months of hard work, the 220 kV high-voltage line in Hongliu village, Chengdong street, Jiangyin City returned to normal power supply at 8 a.m., and the first 220 kV high-voltage line was successfully relocated, which means that the "roadblock" affecting the subsequent construction of the bridge along the south Yangtze River has been successfully taken.

it is reported that the No.7 and No.8 towers of the 220 kV high-voltage line just cross the piers of the newly built inter city railway along the South River, but the clearance height of the line is not enough, which affects the beam erection construction. At the beginning of September this year, Shanghai Electric & Chemical Co., Ltd. of China Railway 24th Bureau Group reformed the high-voltage line. While removing the old tower, a new tower was erected near the original site, and the clearance height of the line was increased from 28 meters to 41.6 meters.

laid a good foundation for the follow-up construction of the railway, and the good news came from Jiangyin East Beam Yard of South Yangtze River inter city railway project of China Railway 22nd Bureau Group recently. The thousand ton box girder has passed the examination of the national production license, and has been approved for mass production, with the maximum production capacity of 60 pieces per month. According to reports, 183 new-type thousand ton box girders are expected to be used in Jiangyin section of the South Riverside railway.