TBM IN SOFT GROUND
TBM IN SOFT GROUND
TBM IN SOFT GROUND
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CRITERIACourse in Tunnelling and Tunnel Boring MachineKurs w zakresie drążenia tuneli oraz maszyny drążącejTYPE OF FACE SUPPORTEPBSLURRYCuttinghead Power/TorqueOverall site Power RequirementsUse of AdditivesCapitol CostRequired Site SizeDisposal excavated MaterialSpeed of ExcavationCleanliness of TunnelCalculation of Required PressureHighModerateRequiredLowModerateEasyFastPoorPredeterminedLowHighRequiredHighLargeComplexModerateGoodAutomatic
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