Kiloton Class Single-Girder Bridge Erecting Machine Completes Erection out of Tunnel Entrance for the First TimeRecently, in the bid section of China Railway No.8 Engineering Group Co., Ltd. of Chengdu-Zigong Railway, the kiloton-class single-girder transport and erection equipment developed by China Railway Science and Industry Group Co., Ltd. under CRHIC successfully completed erection for the first time out of the No.3 Longquan Mountain Tunnel entrance. This is the first time that the company's kiloton-class single-girder bridge erecting machine has completed erection out of tunnel entr...
发布时间:
2023
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The first round manufacturing of the main channel bridge steel tower and steel truss girder of Changtai Yangtze River Bridge passes acceptanceRecently, the first round manufacturing for the main structure main channel bridge steel tower and steel truss girder of Lot CT-A5 of Changtai Yangtze River Bridge (river-crossing section), the world's largest span cable-stayed bridge for both highway and railway, passed acceptance. With relentless technical research and development in the process of processing and manufacturing, the project team has worked out manufacturing accuracy control technolo...
发布时间:
2022
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On-site large segment assembly of non-navigable span bridge in flood discharge area and shoal area of Shenzhen-Zhongshan Bridge Project completedRecently, the 110m large segment welding of the non-navigable span bridge in the last flood discharge area was completed, marking that the on-site assembly of 46 large segments for the non-navigable span bridge in the flood discharge area and shoal area of Shenzhen-Zhongshan Bridge project undertaken by China Railway Shanhaiguan Bridge Group Co., Ltd. under CRHIC was successfully completed. Shenzhen-Zhongshan Bridge is the world's largest sea-cros...
发布时间:
2022
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On November 16 local time, Chinese President Xi Jinping and Indonesian President Joko Widodo jointly witnessed the test run of the Jakarta-Bandung High-Speed Railway in Bali, Indonesia by video, and watched a video showcasing the cooperation results between the two countries.With a total length of 142 kilometers and a maximum designed speed of 350 kilometers per hour, the railway connecting the capital Jakarta and Bandung is the first HSR in Indonesia and Southeast Asia, and a project of China's HSR to implement the whole system, all elements and the entire industrial chain overseas for th...
发布时间:
2022
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Recently, at the construction site of the Kvesheti-Kobi highway tunnel as part of the North-South Road Corridor in Georgia which is a key traffic construction project of the Belt and Road Initiative, the high-end equipment 'Caucasus', the world's largest diameter full face hard rock TBM developed by China Railway Engineering Equipment Group under CRHIC, was successfully applied to tunneling in complex geological conditions and advanced for 4,000m.The hard rock TBM 'Caucasus' (CREC 859) has a diameter of 15.08 meters and a total length of 182 meters, making it the world'...
发布时间:
2022
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浏览次数：4