The research findings are valuable in the study of the ground-shock-induced collapse of tunnel.

分析结果对研究地冲击荷载作用下地下洞室的震塌破坏有一定的参考价值。

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This paper presents the application technique of large steel-pipe-shed for dealing with collapse of tunnel combining the treatment practice of a tunnel collapse.

以某隧道塌方处理为例，介绍管棚法处理隧道塌方的应用技术。

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Blasting induces damage and fragmentation of covering rock mass in subsea tunnel that serious situation might cause tunnel collapse and water burst.

爆破会对海底隧道覆盖岩体造成损伤和破坏，严重情况会引起隧道塌方和突水等事故。

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Her house is one of 10 homes which have been sealed off under danger of collapse since the tunnel gave way.

BBC: Liverpool tunnel collapse woman 'forced' to live in hostel

About 40 workers were undergoing safety training at the time of the tunnel's collapse, said Freeport's Indonesia subsidiary.

BBC: Freeport's Grasberg copper mine

The tunnel collapse led to a number of roads being shut, including Park Road, which is one of the main routes into the city.

BBC: Liverpool tunnel collapse woman 'forced' to live in hostel