The main contents include:
General rules, basic regulations, portal engineering, advanced geological prediction, tunnel excavation, ballast loading and transportation, support and reinforcement, lining, monitoring and measurement, construction drainage, ventilation, dust prevention, air supply and water supply, tunnels, inclined shafts, vertical shafts, full-face rock boring machine (TBM) construction, shield construction, escape and rescue in adverse geological and special rock and soil areas, etc.
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