It is proved that the main affecting factors include: equivalent pile length, bending stiffness of abutment, ratio of width to span, distance of webs, etc.
整体式桥台的等代桩长、桥台纵向抗弯刚度、宽跨比及箱梁肋板间距等,是影响该类桥梁剪滞系数的主要因素。
Visible crossing cracks were discovered in the inner wythes of two cavity walls. Characteristic of bending failure appeared while aspect ratio increasing.
两片墙体的内叶墙都形成了明显的交叉斜裂缝,随着高宽比增大,墙体逐渐呈现受弯破坏的特征。
Described here is the cold bending rupture test on the AC-16C modified asphalt mixture designed using the GTM method with varied gradation, bitumen-aggregate ratio and cement-bitumen ratio.
论述了以gtm设计的AC - 16 C改性沥青混合料为基础,在级配、油石比、粉油比变化的条件下,分别对混合料进行低温弯曲破坏试验。
The results indicated that transverse shear effect affects greatly on the bending properties of the plank while the ratio of span-height was small.
结果表明:在跨高比较小时,横向剪切效应对板的弯曲性能有显著影响;
High-rise structure is a kind of structures whose height-to-width ratio is quite large with comparatively flexible bending stiffness.
高耸结构是一种高宽比较大,结构抗弯刚度相对较柔的构筑物。
Additional bending moments in the cantilever box girder with a large span width ratio are distributed locally under concentrated loads.
集中荷载作用下,具有较大跨宽比的悬臂箱梁的附加弯矩分布具有明显的局部性质。
It shows that pipe bending by using induction heating applied a counter torque can efficiently reduce the thinning ratio of pipe wall thickness.
计算结果表明:在转臂上施加一定的反向弯矩,能有效减小弯管的壁厚减薄率。
Based on elastic stability theory of thin plate, the maximum high-depth ratio of these two kinds of web under bending is deduced.
基于薄板的弹性稳定理论,确定了在纯弯状态下空腹受弯钢构件孔口上方腹板和孔间腹板的最大高厚比。
From the analysis of the experiment results, it is indicated that the axial load ratio on behaviors of CFST subjected to compression-bending loads is the most significant effect factor.
对试验结果进行的分析表明,轴压比对钢管混凝土弯压构件受力性能的影响最为显著。
The main contents are as follows: (1) The research of grading ratio design method for high bending strength pavement concrete.
主要内容归纳如下:(1)高抗折强度路面混凝土的配合比设计方法研究。
The results show that specimens mainly present bending-shear failure modes, and shear failure is easy to appear in the middle of webs in those specimens with big sectional depth-thickness ratio.
结果表明:短肢剪力墙试件以弯剪破坏为主,截面高厚比较大试件的腹板中部易发生剪切破坏;
The results show that specimens mainly present bending-shear failure modes, and shear failure is easy to appear in the middle of webs in those specimens with big sectional depth-thickness ratio.
结果表明:短肢剪力墙试件以弯剪破坏为主,截面高厚比较大试件的腹板中部易发生剪切破坏;
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