Publications / 1996 Proceedings of the 13th ISARC, Tokyo, Japan

Development of an Automatic Direction Control System for TBM

S. Uematsu, T. Nakanishi, S. Takamizawa, K. Matsueda, T. Nanbu, S. Fukuhara
Pages 831-840 (1996 Proceedings of the 13th ISARC, Tokyo, Japan, ISSN 2413-5844)
Abstract:

It is said that the TBM technique will be applied more extensively in Japan. Such prediction refers to these facts: tunnel boring machines applicable to various geological conditions in our country have been developed, and a practice using a TBM is now being studied, for cutting a drift of an extremely large section tunnel. In this context, it is essential to develop an automatic direction control system of TBMs, when considering high-level skill required for operation of TBMs and a great amount of time needed for training of skilled operators.

The system discussed in this paper has been working for a TBM for "construction of the Tsukui headrace tunnel" (TG540-manufactured by Komatsu) since October 1995.

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