ISSN 2096-4498

   CN 44-1745/U

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Tunnel Construction ›› 2007, Vol. 27 ›› Issue (4): 55-56,78.DOI: B

• wenzhang • Previous Articles     Next Articles

Application of Horizontal Material Flow Crushing Technology in
Muck Discharging during Long Tunnel Construction

Martin Wetter, XU Bei-Feng, CHANG Yu-Jun   

  1. 1. Minpro GmbH2.Beijing Municipal The Third Building Co., Ltd.
  • Received:2006-12-08 Revised:2007-02-06 Online:2007-08-20 Published:2009-12-04

Abstract:

Muck discharging has direct impact on the continuity and cost of the construction of long tunnels. Horizontal material flow crushing technology, assisted with belt conveyor transportation system, can optimize the muck discharging process. Furthermore, the ventilation and safety problems in the tunnel construction can be mitigated due to the less use of trucks.

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