Abstract This paper studied the construction technique of TBM in weak surrounding rock,and proposed its construction procedure schemes. Through experiments in situ,some major technical parameters were analyzed,and several data were accumulated for TBM of rapid construction in weak surrounding rock.
ZHANG Min-qing,LI Jian-wei. STUDY ON CONSTRUCTION TECHNIQUE OF TBM IN WEAK SURROUNDING ROCK[J]. Journal of Railway Engineering Society, 2002, 19(2): 86-89.