Transportation Matching Design of Earth Pressure Balance Shield in Medium Distance Tunnel
Aiming at medium distance transportation of excavated spoil and constructional components in the tunnelling process, this paper combines with a water-conveyance tunnel engineering and analyzes the influence factors that affect the construction efficiency of earth pressure balance shield(EPB shield), and then works out an available scheme based on that the transport link should well match with shield tunnelling. The field condition indicates that the equipment lectotype, marshaling and transport organization in this scheme guarantee the transport capacity and continuity for tunnelling, which ensures construction progress. The idea in this design can provide similar engineering with reference.
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
Y. Jia et al., "Transportation Matching Design of Earth Pressure Balance Shield in Medium Distance Tunnel", Advanced Materials Research, Vols. 368-373, pp. 2526-2532, 2012