英语翻译中文转为英语：斜拉桥H型索塔下塔肢由于外倾,当施工到一定高度后,下塔肢内侧砼将产生拉应力,一般两塔肢需要对拉以消除塔肢内侧根部拉应力,本文通过手工计算介绍XX长江大桥4#

Question

英语翻译
中文转为英语：
斜拉桥H型索塔下塔肢由于外倾,当施工到一定高度后,下塔肢内侧砼将产生拉应力,一般两塔肢需要对拉以消除塔肢内侧根部拉应力,本文通过手工计算介绍XX长江大桥4#高塔异形下塔肢对拉设计的计算思路和要点,本文介绍的方法也适用于内收型索塔进行钢管桩对撑计算,仅以此文供同行探讨.

Answer 1

In view of the flare-out nature of the lower tower limbs of the H-shaped tower of the cable-stayed bridge, tensile stress will be generated at the medial concrete of the lower tower limbs when its construction has reached a certain height; in order to eliminate the tensile stress at the medial base of the tower limbs,opposite pulling is generally applied to the two tower limbs. Through manual calculations, this article presents the calculating ideas and essentials of the opposite pulling design at the special-shaped lower tower limbs of the 4# high towers on the xxx Yangtze River Bridge. The method presented here is also applicable to the calculations of the symmetrical brace of steel tube piles of adduction-typed cable towers. This article is for discussions with peers only.
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