1) prearranged height
预抬高值
1.
The prearranged height calculations in control points of steel arch ribs during constructing a concrete-filled steel tubular arch bridge are divided into two parts: rigid body displacement and elastic deformation.
对钢管混凝土拱桥吊装施工拱肋控制点的预抬高值分两部分进行考虑:一部分由刚体位移引起,一部分为拱肋弹性变形产生,两部分之和为实际的预抬高值。
2) preraised height
预抬高量
1.
Considering the second-order effect in analyzing temperature effect, the relationship between preraised height and the deformation of stay cables is obtained.
依照千斤顶斜拉扣挂悬拼架设钢管混凝土拱桥的施工工艺,采用力矩平衡原理推导出扣索索力表达式;在分析温度效应时考虑二阶效应,导出了预抬高量与扣索变形之间的关系。
3) pre-raising height for monitoring the main girder
主梁立模监控预抬值
1.
Determination of pre-raising height for monitoring the main girders with full-frame method;
满堂支架法施工中主梁立模监控预抬值的确定
6) segmental camber
预抬量
1.
Taking Da-ning River Bridge in construction as the engineering background,the optimization analysis of cable forces and segmental cambers has been carried out during the process of arch rib segmental installment.
以在建的大宁河大桥为工程背景,开展拱肋吊装过程扣索索力和预抬量的优化分析。
补充资料：抬高
1.提高。多指物价﹑地位等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条