关键词:盾构法隧道;管片衬砌;结构耐久性设计;隧道服务寿命;综合防治 [gap=1236]Key words; shield tunnel; segment lining;durability design of structure; tunnel service life; com-
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Kiaochow Bay subsea tunnel is the second self-building tunnel in China with the designed service life over 100 years.
胶州湾海底隧道是中国自行建造的第二条海底隧道,其服役寿命为100 a。
During the course of predicting the service life of tunnel lining, the uncertainty of the parameters could affect the results.
模型参数取值的不确定性会对衬砌结构耐久寿命预测结果产生较大影响。
Waterproof construction is the key procedure in tunnel anchorage building, and quality of waterproof directly influence the service life and structure safety of a bridge.
锚碇是悬索桥的心脏部位,防水施工是隧道锚施工中的关键工序,防水工作的好坏直接影响到桥梁的使用寿命和结构安全。
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