First battle in East China market! The shield machine of the left line of Dimo section of China Railway Shanhe Hangde Regional Railway Project started smoothly

July twenty fifth，China Railway Shanhe No.20 Shield Machine at Xinxiaozhen Station of Hangzhou-Dezhou Railway Project～The left line of Moganshan High-tech Zone Station started smoothly.。

This project is the first shield leasing business of China Railway Shanhe in East China.，So far, China Railway Shanhe Shield Machine has served South China.、Central China、East China、Full blossom in the southwest area，Move further towards the whole country。

Civil Construction of Hangzhou-Deqing Regional Railway ProjectIThe first work area of bid section is located in Deqing County, Huzhou City, Zhejiang Province.，The total length of the line is about 3121 meters.，Among them, Dixin Town Station～The total length of the right line between Moganshan High-tech Zone Station is 1079..072 meters，The length of the left line is 1078.091 meters。Burial depth of tunnel top covering soil 5.234 meters-14.876 meters，The minimum radius of the section is 800m.，Maximum slope 29.117‰。The geology of the interval tunnel is mainly muddy silty clay.，Dixin Town Station～Moganshan Gaoxin Station Section is laid northward along Yunxiu South Road after leaving Dixin Town Station，Enter Moganshan High-tech Zone Station，The crossing buildings are mainly Fengqi Bridge.、Mengxi Bridge、Sigu Port and drainage box culvert，High safety risk in the construction process，High degree of difficulty。

Factory Remanufacturing，China Railway Shanhe Research Institute issued a special remanufacturing and maintenance plan for equipment.，The Manufacturing Department shall strictly follow the maintenance plan.，The equipment is subject to strict quality inspection before delivery.。

In order to ensure the smooth start of the shield，Adapt to geological conditions of construction project，The technical personnel of China Railway Shanhe have made full communication with the construction project department.，The structure of the cutter head of the Shield Machine and the configuration scheme of the cutters are optimized。After the equipment is mobilized，The field service engineer of China Railway Shanhe planned in advance in the process of launching preparation.，Seriously organize technical disclosure，Do a good job in safety management and control.，Complete the shield machine downhole with quality and quantity guaranteed、Assemble、Commissioning and other preparations，Ensure high quality advance of shield。

During the subsequent shield construction，China Railway Shanhe will continue to provide quality and reliable services.，Carry out various on-site services in a solid manner，Help Hangzhou Rail Transit Develop with High Quality。

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