Through the back-analysis of a computing example, the design optimization of pile-strut bracing structure of deep foundation pit is presented based on reliability analysis.

为了进行支护结构的可靠性设计，探讨了随机变量对支护结构设计的影响，并给出了进行支护结构计算的实例。

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Carefully, she pushed him onto his side again, this time bracing herself against his back as she inched the sheet out from under him.

NEWYORKER: The Visitor

Put buyers may be locking in gains on the sharp rise in JCP shares, or are perhaps bracing for the stock to pull back once the initial excitement over the new CEO subsides.

FORBES: Speculators Slip Into Crox Calls, Big Frenzy In JCP