And under earthquake load, the maximum displacement of dam top is larger.

且在地震荷载作用下，坝顶最大动位移增大。

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The local fractures in gate pier of dam occur while the thermo stresses exceed the tensile strength of concrete, and sometimes, some fractures can extend from dam top to the spillway surface.

当温度拉应力大于混凝土的抗拉强度时，混凝土大坝闸墩会产生局部裂缝，严重时导致大坝闸墩产生贯穿性裂缝。

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It will also allow the roadway that runs on top of the Hoover Dam to close.

有了胡佛大桥，胡佛大坝顶端的公路就可以关闭了。

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Lex van Dam, former top trader at Goldman Sachs and head of hedge fund, Hampstead Capital, takes a dim view of the over-hyped reactions of the Wall Street bosses.

FORBES: Move up http://i.forbesimg.com t Move down

As a result, the Old Hickory reservoir swelled and threatened to rise over the top of its dam.

MSN: Hotel company accuses government of negligence

The two were arrested a week ago along with top Gadhafi aide and cousin Ahmed Qaddaf al-Dam who surrendered to police after hours-long siege laid at his house in Cairo.

NPR: Egypt Extradites 2 Gadhafi-Era Officials To Libya