EntityQ681566· pop 7· linked from 24 articlestrenchless technologySign in to savetype of underground constructionConnectionspipe rammingEntityInternational Standard Book NumberEntityconstructionEntitydigital object identifierEntityInternational Standard Serial NumberEntitytunnelEntitycivil engineeringEntitytunnel boring machineEntityshotcreteEntityboringEntitydrilling and blastingEntitydirectional boringEntityDirectional drillingEntitymicrotunnelingEntitySlipliningEntityMolingEntitycured-in-place pipeEntityCategoriesSubterranean excavating equipment companiesTrenchless technologyTunnel construction