Reply on topic: Construction of the new heating tunnel under the Elbe river starts
Germany : The CREG TBM for the Hamburg's heating tunnel arrives https://tunnelcontact.com/discussion/view/47998/germany-the-creg-tbm-for-the-hamburgs-heating-tunnel-arrivesCREG’s Φ9.98m Dual-mode TBM for Cefalù Tunnel, Italy Completed FAT
CREG’s Φ9.98m Dual-mode TBM for Cefalù T...PB / single shield) TBM designed and manufactured by CREG for the Cefalù tunnel,...ts live FAT at Zhengzhou, China, the headquarters of CREG. The Cefalù railway tu...CREG EPB TBM 10.03m diameter for Italian High-speed Rail Project Brescia-Verona
The TBM, manufactured by China Railway Engineering Equipment Group (CREG) – and the first ever to be exported to Europe by the company – will bore a 7.95km dual-bore tunn...CREG produce largest Chinese Hard Rock Tunnel Boring Machine
China Railway Engineering Equipment Group Co., Ltd CREG produced largest China TBM for Hard Rock. Yunling diameter 9.83 meters. It will put into use water tunnel project in Yunnan Province, China. English news: https://global.chinadaily.com.cn/a/202005/11/WS5eb91424a310a8b241154d60.htmlReply on topic: China's CREG introduces Water Jet Hard Rock Tunnel Boring Machine
Without playing down CREG's work, I would like to mention that the idea of using waterjet to cra...they discovered it to be too costly and not worth the work it does. I hope CREG has overcome this. Then it is...
cover tunnel photo by: Matt Brown from London, England / CC BY
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