Based on improved Genetic Alogrothm, a method to optimize the falsework layout of spatial steel structure is present with structure strain energy as object function.

基于遗传算法，以结构的总应变能作为优化目标函数，基于改进的遗传算法，提出了一种用于确定空间钢结构临时支撑体系布置方案的优化算法。

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The performance of each portion of the triangle will in turn determine the relative strain on the rest of the structure.

各个部分的表现将决定了结构其它部分的相对压力。

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The performance of each portion of the triangle will in turn determine the relative strain on the rest of the structure. The simplest interaction of the structure is as follows.

各个部分的表现将决定了结构其它部分的相对压力。

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As ETFs have exploded in popularity, they also have become the source of concern that the structure distorts prices or would break under the strain of investors bailing out en masse.

WSJ: Gold ETFs Shine in Midst of Tumult

Mr Persson readily admits that recruiting around 2, 000 new employees a year is a strain on his ability to maintain the flat management structure so critical to controlling costs.

ECONOMIST: Hennes & Mauritz