ASTEC Soft–Eyes allow the penetration of Tunnel Boring Machines (TBM) through diaphragm walls and secant piles. This unique technology uses cut-able Glass Fibre Reinforced Polymer (GFRP) reinforcement as an advantageous replacement for conventional steel rebars.
The Soft-Eye technology has been developed by Dextra in 1996 and successfully implemented for the first time on Bangkok MRT subway stations. It has since become a standard concept in the design of launching/receiving shafts and subway stations.
Dextra have successfully supplied over 500 soft-eyes on all continents. we offers an integrated turn-key solution which includes design, optimization, manufacturing, logistic and on-site training.
Dextra 跟踪并协助您
通过每一步。
让 TBM 在几分钟内通过
同时避免任何损坏。
隧道延迟? Dextra 软眼
可以在地下停留长达100年!
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