1) minimal span ratio
最小剪跨比
1.
The minimal span ratio in the range of the plane-section assumption in the elasticity analysis of L-shaped RC columns with different loading cases is pr.
本文选取剪跨比和弯扭比这两个影响平截面假定成立的主要参量,在截面层次上以截面应变误差分析作为平截面假定成立的定量判定依据,构件层次上以两种模型得出的柱顶侧向位移误差作为依据,对处于弹性阶段的L形柱平截面假定的适用性进行了探讨,得出了不同受力情况下平截面假定适用的最小剪跨比。
2) small shear span ratio
小剪跨比
1.
Experimental study on carrying capability of corbels of small shear span ratio;
小剪跨比牛腿承载性能试验研究
3) minimum span-height ratio
最小跨高比
1.
In accordance with The Code for Designing Concrete Structures and based on the formula for calculating maximum crack width, some formulas for computing minimum span-height ratio of beams that can do without crack width checking computations are derived which are of reference value to section designing.
依据《混凝土结构设计规范》最大裂缝宽度计算公式及其验算要求,推导出相关公式,计算出不需作裂缝宽度验算的最小跨高比,可为设计选择截面高度时作参考。
4) shear span ratio
剪跨比
1.
deep flexural members, the effects of shear span ratio and pre-stressed bars are taken into account in the calculation of shear capacity.
结合4根预应力深受弯构件的实验,分析不同剪跨比和不同预应力筋对构件抗剪承载力的影响。
2.
It is proved that the shear capacity of beams decreases when the shear span ratio increases.
文章对12根钢骨轻骨料混凝土斜截面承载力进行了测试,分析研究了构件梁的破坏机理,钢骨与轻骨料混凝土共同工作性能,影响构件梁抗剪承载力的主要因素等问题,证明了随着剪跨比的增加,梁的抗剪承载力降低。
5) shear span-depth ratio
剪跨比
1.
A simplified softened truss model for design and analyses of the shear strength of RC short corbels is proposed,the parameters reviewed include the concrete strength,the shear span-depth ratio,and the amount of horizontal hoop.
用简化的软化桁架模型对钢筋混凝土短牛腿进行抗剪强度分析和设计,考虑的参数包括混凝土强度、剪跨比和水平箍筋的数量。
2.
This paper discusses the effect of shear span-depth ratio and stirrup on shear property by means of the shearing tests for reinforced coal-gangue concrete simulated simply supported beams.
通过２８根煤矸石砼拟简支梁抗剪强度试验，探讨剪跨比和配箍率对煤矸石砼拟简支梁抗剪性能的影响规律，并对试验结果与《轻骨料砼结构设计规程》中抗剪公式计算值进行对比分析。
6) shear-span ratio
剪跨比
1.
The influence of shear-span ratio on the behavior of special-shaped columns;
剪跨比对异形柱受力性能影响初探
2.
The former is great influenced by the axial compression ratio with the shear-span ratio greater than 2,w.
从已有的试验数据出发,考察CECS146:2003《碳纤维片材加固修复混凝土结构技术规程》和GB 50367—2006《混凝土结构加固设计规范》所提供碳纤维环向缠绕加固混凝土柱抗剪承载力计算公式与试验结果的吻合程度,结果表明二者所提供的抗剪承载力计算方法都基本能够满足工程要求,后者的计算结果和试验值的吻合程度较好,而前者较为保守,在实际工程中,当轴压比不变时,剪跨比对前者的影响大;对于非短柱(剪跨比>2),轴压比对后者的影响大。
3.
In reinforced concrete tall building structures, the sections of the frame columns are larger and their shear-span ratios are smaller due to the limitation of the axial-compression ratio of the columns.
在钢筋混凝土高层建筑结构中,由于柱轴压比的限制,框架柱的截面大、剪跨比小,在结构底部经常形成短柱甚至超短柱,短柱延性差,地震时易发生脆性剪切破坏而导致结构破坏甚至倒塌。
补充资料：最小辐亮度与最小辐照度(见核爆炸火球)
最小辐亮度与最小辐照度(见核爆炸火球)
minimum-brightness and minimum-irradiance
zuixiao fuliangdu yu zuixiaofu乙haodu最小辐亮度与最小辐照度(minimum-brightness and而nimum一irradianee)见核爆炸火球。
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