The key technique on the shape design of high arch dam is critical to dam safety and economy.

高拱坝体型设计是关系到大坝安全和经济的关键技术问题。

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At present, the earthquake-resistance design has become the key technical difficult point in the construction of extra-high arch Dam in the region with high earthquake intensity.

目前，抗震设计已成为高地震烈度区修建特高拱坝的控制性技术难点。

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Fault tree analysis is used to analyse the high arch dam risk.

利用故障树分析法对高拱坝进行风险分析。

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The class act is Peabody Energy and it just broke into new high ground along with Arch and my favorite coal MLP, Natural Resource Partners.

FORBES: Magazine Article

The company has also won high marks for its new Arch Card payment system, effectively a store credit card.

FORBES: Magazine Article

People with all arch types -- high, medium, or low -- can be prone to this type of irritation, says Carly Robbins, a podiatric surgeon in Columbus, Ohio.

CNN: Why your feet hurt