On May 27, with the drilling of the first pile of the Qishan Village Grand Bridge in Section 01 of the Yancheng-Yixing Railway station construction, the Yancheng section of the Yancheng-Taizhou-Wuxi-Changzhou-Yixing Railway officially entered the substantive construction stage. New technologies such as the "Pile Foundation Manager" digital platform, the "New Generation Ultrasonic Hole Formation and Sediment Detection System," and the "Guanwuyou" IoT cloud platform from Zhonghaisheng IoT were successfully delivered and applied in the construction, marking an important step for Section 01 of the Yancheng-Yixing Railway station construction in the high-standard construction of digital testing.

    The Yancheng-Taizhou-Wuxi-Changzhou-Yixing Railway is an important part of the national railway network. It connects to the Qingdao-Yancheng and Xuzhou-Suqian-Huai'an-Yancheng railways in the north, links with the Shanghai-Chongqing-Chengdu high-speed railway, the Shanghai-Nanjing riverside high-speed railway, and the Shanghai-Nanjing intercity railway in the middle, and connects to the Nanjing-Hangzhou high-speed railway in the south, forming a rapid passenger transport corridor running through southeastern Shandong, northern Jiangsu, central Jiangsu, southern Jiangsu, and Zhejiang. It is the central axis of Jiangsu Province's "six vertical and six horizontal" high-speed railway network. The total construction period of the project is about 5.5 years, with a design speed of 350 km/h. Once completed, Yancheng will achieve closer interconnection with cities along the line, strengthen regional economic and cultural exchanges and cooperation, and promote integrated regional development.

    The first drilled pile is Pile 25#-8 of the Qishan Village Grand Bridge, with a designed pile length of 49.5 meters, a pile diameter of 1.0 meter, and a concrete pouring volume of 38.8 cubic meters. Before construction, the project department made full preparations focusing on the construction plan, process key points, quality control, and emergency plans, and adopted new technologies such as the "Pile Foundation Manager" digital twin platform, the "New Generation Ultrasonic Hole Formation and Sediment Detection System," and the "Guanwuyou" IoT cloud platform to ensure the entire construction process of the first pile was controlled.

    During the construction of the first pile, a series of digital technical equipment provided by Zhonghaisheng IoT played an important supporting role: