Construction technology of shield tunnel in special section 并列题名:Construction technology of shield tunnel in special section Construction technology of building equipment installation Design & construction technology of road shield tunnel crossing the airport Key construction technology and safety control of special silo structure Construction technology of super high-rise steel structure Construction technology of super large section tunnel in shallow-buried soft ground Construction technology of subsea buried tunnel under complicated geological conditions Key construction technology of spallation neutron source project in China construction technology of large diameter underwater shield tunnel