Report of the Interior Study Mision on Rock Tunneling and Rapid Excavation in Sweden.

摘要

The report examines and evaluates the Swedish state-of-the-art in subsurface construction including the subject areas of geology,hydrology,rock mechanics,rock disintegration,materials handling,ground support and tunnel lining,work environment and safety,contracting procedures and associated research as applied to use of the underground for water tunnels;waste water systems;communications;district heating;transportation;solid waste disposal,municipal,industrial,and oil and gas storage;and for defense needs. Details observations from visits to equipment manufacturers,research centers,subway construction sites,deep metal mines,underground hydro plants,and subsurface caverns for storage of oil and gas.