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LOVAT公司与意大利波洛尼亚的SanRuffilloS .c .r.l.公司签订了一份合同 ,为修建PassanteFerroviariodiBologna高速铁路隧道设计并供应两台隧道掘进机 (TBM)。该隧道的线形、预期的地质情况以及TBM的 9.4m直径都要求制造两台到目前为止技术上最为先进的TBM .。本文介绍了这两台TBM在设计上的特点
LOVAT entered into a contract with SanRuffilloS. C. R.l. Of Bologna, Italy, to design and supply two tunnel boring machines (TBMs) for the construction of the PassanteFerroviari diBologna high-speed railway tunnel. The tunnel shape, the expected geology, and the TBM’s 9.4m diameter all require the manufacture of two of the most technically advanced TBMs by far. This article describes the design features of these two TBMs