反弯点 meaning in Chinese

contraflexure
inflection point
point of inflection

The expressions of distributed bars of several normal cases in the practical engineering are presented based on the equalization of the slope of prestressed bars at the end of each curve at inflection point
以预应力筋在反弯点处每段曲线端点的斜率相等为基础，提出了实际工程中常用的几种情况的布筋表达式。
However , for small span - to - depth ratio coupling beams are counter flexural deep beams restrained at their two ends and points of contraflexure at the center of the span , the rules of their carrying forces and deformation are not like common deep beams
但是，小跨高比连梁属于两端被约束，反弯点在跨中的反对称弯曲深梁，其受力和变形规律不同于一般深梁。
In these examples , the results indicate that moments of every floor are very close , and each story obviously has an inflection point except ground floor in ordinary frame under the concentrated load . the moments get larger from top floor to ground floor , and the columns of ground floor and side columns of the stories close to the top floor do not have inflection point in ordinary frame under the trigonometry load or uniform load
结果表明,无转换层时,顶点集中荷载下,各楼层的弯矩非常接近,除底层外,每层都有明显的反弯点;而在倒三角荷载或均布荷载下,各楼层弯矩由上至下逐渐变大,接近顶端几层的外柱和最底层柱均没有出现反弯点。