Core Business
Core Business
Single Shield TBM
It is suitable for excavating tunnels with soft and weak surrounding rocks and low compressive strength of rock body. It is mainly suitable for medium-length tunnels, soft rock and broken rock strata with certain self-stability, the excavation and lining can be carried out synchronously, then the tunnel can be shaped at one time.
It is suitable for excavating tunnels with soft and weak surrounding rocks and low compressive strength of rock body. It is mainly suitable for medium-length tunnels, soft rock and broken rock strata with certain self-stability, the excavation and lining can be carried out synchronously, then the tunnel can be shaped at one time.
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