Through a supervision case of a cross-river tunnel project hoisting construction in Shanghai, the key points of hoisting plan are summarized.

结合对上海某越江隧道工程起重吊装施工的监理实践，总结了吊装方案的编写要点。

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Tunnel cross section deformation ellipse reflects the deformation of tunnel segment under external load.

隧道横断面变形椭圆反映隧道承受外部载荷后的变形情况。

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A new tunnel was built to cross over the existing tunnel.

新建隧道从既有公路隧道上方穿过，在空间上形成交叉隧道。

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People using cars to cross the Tunnel rose by 10% to 820, 484 people, but the number of coach passengers fell.

BBC: Eurotunnel revenues rise during Olympic Games

Wharf has big stakes in the Cross Harbor Tunnel Co.

CNN: BUSINESS

The research was carried out by archaeologists Jim Leary and David Field, who dug a cross-section tunnel into the monument in 2007.

BBC: Prehistoric Silbury Hill 'was built in layers'