On June 15, the Pingxi Station of Shenzhen Metro Line 3 Phase IV Project undertaken by China Railway 14th Bureau Group Corporation Limited completed the assembly of the fifth ring component, marking the successful application of China's first fully-assembled metro station assembly process and equipment jointly developed by China Railway Science and Industry Group Co., Ltd. under CRHIC and Guangzhou Metro Design & Research Institute Shenzhen Branch and the change sets for metro station construction technology.The assembled station splits the main structure of the station into many modul...
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2022
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浏览次数：76
For present shaft projects available in capital construction, the construction problems include difficult operation, poor environment, high labor intensity and high risk. Thus a new shaft construction technology that is safe and efficient is badly needed. 'The idea of full cross-section tunnel boring machine needs to be applied to shaft boring machine for developing new products and new categories.' As pioneer and leader of China's tunnel boring machine industry, China Railway Engineering Equipment Group Co., Ltd. (CREG) under CRHIC has always been on the forefront of innovative TB...
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2022
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06
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浏览次数：81
On the site of Xingguo permanent magnetic levitation technology engineering test line project in Jiangxi, the red-and-white “Xingguo” maglev train, China's first permanent maglev air rail test line vehicle, is moving into the dynamic commissioning stage. It is expected to officially enter the experimental stage of opening to traffic in July 2022.Xingguo permanent maglev technology engineering test line is a finished project that is transformed from scientific research achievements of permanent magnetic levitation technology. It is a key project in Ganzhou, Jiangxi Province, and the in...
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2022
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Based on the industrial and social development, China Railway Heavy Machinery Co., Ltd. (CRHM) affiliated to CRHIC has focused on the fields of railway station buildings, civil buildings, science, education, culture and health, industrial plants, prefabricated integrated houses, and has a presence in more than 50 cities across the country. It has participated in the construction of more than 50 national key railway station buildings and built over 30 high-quality steel projects.Since the outbreak of COVID-19, CRHM has actively fulfilled its social responsibility and shouldered its mission. In ...
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2022
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The Peljesac Bridge Project in Croatia has a total length of 3.94km, of which the bridge is 2,440m. The main bridge is a six-tower central single cable plane steel box girder extradosed bridge. China Railway Baoji Bridge Group Co., Ltd. has undertaken 81 girder segments and 18,000 tons of steel structure. At present, the project has entered the final stage.The 250-ton level deck derrick crane developed by China Railway Science and Industry Group Co., Ltd. under CRHIC completed the erection of the third steel girder on the Baihe Yujiang Bridge in Guangxi. Two deck derrick cranes constructed in ...
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2022
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浏览次数：52