The structural feature and its rational application of standing shield hydraulic are introduced in brief.
对支撑掩护式液压支架的结构特点及合理应用等进行了简要介绍。
In the various shield tunnels, it is vital to design and research of segment joint for its unique and complex structural characteristics.
在盾构隧道中，管片接缝由于其独特而复杂的结构特点而成为设计研究的关键。
In the various shield tunnels, it is vital to design and research of segment joint for its unique and complex structural characteristics.
在盾构隧道中，管片接缝由于其独特而复杂的结构特点而成为设计研究的关键。
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