1) Spleen pachydiameter
脾厚径
3) diameter-thickness ratio
径厚比
1.
The effect of diameter-thickness ratio and restraint at supports on seismic behavior,especially on hysteretic behavior,displacement ductility and ultimate relative rotation of high-performance concrete calumas filled steel tubular is discassed.
试验结果表明:支座约束及钢管径厚比是影响高性能钢管混凝土柱抗震性能的主要因素,高性能钢管混凝土柱的滞回特性、位移延性和极限相对位移受其影响显著;钢管内埋于支座并配置一定数量的抗剪钢筋是一种有效的支座嵌固形式;相同含钢率的钢管混凝土抗震性能远较钢筋混凝土试件的抗震性能好。
2.
Calculation results show that the impacting extent of bending moment at rod end on the stress of main material is closely related with the diameter-thickness ratio of steel material;by means of statistics and analysis, the correspondence between slenderness ratio and stress is given.
通过分析计算结果及对比国内外设计标准,提出了钢管塔压弯主材圆管截面的径厚比取值建议。
3.
The comprehensive analysis shows the permission compressive strength had a linear inverse ratio relationship with the built-up rate of the medium/short radius horizontal well and an exponential increased relationship with the diameter-thickness ratio.
计算结果表明,弯曲作用产生的套管截面不圆度对套管剩余抗挤强度影响不大;套管柱剩余抗挤强度与水平井弯曲段造斜率间较好地符合二次反比例关系;在造井眼斜率相同时,套管柱剩余抗挤强度与套管柱的径厚比服从指数反比例分布关系。
4) diameter-to-thickness ratio
径厚比
1.
The tested parameter is the diameter-to-thickness ratio of the steel tube(26 and 42).
试验中的主要参数为钢管径厚比(26和42)。
2.
17 MPa) and diameter-to-thickness ratio of the steel tube(D/t=21.
17)和钢管径厚比(D/t=21。
3.
The parameters in the study include the diameter-to-thickness ratio of the steel tube, the compressive strength of concrete(C80 and C50) and grade of the steel tube(Q235 and Q345).
进行了20个圆钢管约束钢筋混凝土短柱的轴压力学性能试验研究,试验中的主要参数为钢管径厚比(50、70和100),混凝土强度(C50和C80)和钢管屈服强度(Q235和Q345)。
5) equival radial ice thickness
等径冰厚
6) thickness/diameter ratio
厚/径比
补充资料：径径
1.不停貌。
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参考词条