Let Daonan high -speed rail along the river, the largest toll station in Nanjing demolished

On the morning of August 6th, in the roar of more than 150 machinery, the cross -growth and deep high -speed highway Yuehua Road Bridge and Nanjing charging station in Jiangning District, Nanjing City successfully implemented the mechanical demolition under the operation of the builders of China Railway Fourth Bureau. The deep high -speed parallel section is changed to provide guarantee for the opening of the intercity railway of the south along the river.

Changshen High Speed ​​(G25) Nanjing to Hangzhou section is Ninghang Highway. This line is an important transportation line for the long triangle of Shanghai, Soviet Union, Zhejiang, and Zhejiang. It is an important fast channel connecting Jiangsu and Zhejiang's two economic provinces. Among them, Yuehua Road, Jiangning District, Nanjing, cross -growing high speeds in the form of bridges, is divided into left and right, 32 meters wide and 98.36 meters in length. The status quo is six advances and twelve out, 85 meters wide, 22 meters long, 15.5 meters high.

"Because the Changshen Expressway is too close to the distance between the intercity railway of the Jiangsu south along the river, it does not meet the requirements of the railway safety red line distance. The toll station greenhouse will be demolished and rebuilt. "Jia Kai, the manager of the Shenzhen Railway Fourth Director's Shenzhen High -speed Paying Section, introduced that from 6 o'clock on the morning of August 6, Changshen High -speed Shangfang Interchange and Lakes and Hubo -Condor Section (two -way) closed 24 hours, Dongshan hub to Shangfang interconnected section (Hangzhou to Nanjing) closed for 36 hours. The traffic flow of the Changshen Expressway (Nanjing section) is huge, with a daily section mixed traffic of nearly 60,000 vehicles. The project department will publicize and remind them on local media, map software, and local trunk roads one week in advance. Complete demolition in the shortest time.

Lu Fangmin, deputy general manager of Jiangsu Nanfangjiang Intercity Railway Co., Ltd., said that on the highway with such huge traffic flows at the same time, the 98 -meter bridge and the largest and busiest toll station in Nanjing are at the same time. It is the first case in high -speed construction. The demolition process directly affects the normal operation of the two highways of long -depth (Ninghang) and around the city. During this period, more than 500 people were dispatched through units such as joint high -speed traffic police, local traffic police, local road administration, and actively did a good job of road preservation and epidemic prevention and control during the closed construction period.

At 6 in the morning, more than 150 crusher, loader, car crane, and residue cars were strictly waiting next to Yuehua Road and Bridge and Nanjing toll stations. China Railway Fourth Director's Shenzhen High -speed High -speed Paying Section Connected Engineering Project Department planned and tightly deployed in advance, and organized experts to discuss and technical demonstrations, using BIM, numerical simulation and other means to optimize construction technology research and construction processes, and established a complete safety emergency emergency emergency emergency emergency emergency emergency The security system is guaranteed to ensure the safe and orderly demolition process.

It is reported that the newly -built Nanjiang Intercity Railway is an important backbone line in the planning of the comprehensive three -dimensional traffic corridor of the Yangtze River Economic Belt. The design speed is 350 kilometers per hour. The new positive line length is about 278 kilometers. After the inter -passenger flow, after the line is completed, Jurong, Jintan, Jiangyin, Zhangjiagang, Changshu and other famous counties along the line will accelerate the integration of the Shanghai -Ningxin high -speed rail circle.

Source: Nanjing Morning News/Love Nanjing reporter Chen Yan

Edit: Lin Li

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