计算方法宜采用换算长细比法。
The approach of equivalent slenderness ratio is recommended for calculation purpose.
给出了应用图表法的换算长细比计算方法。
A calculation method for equivalent slenderness ratio by a graphical method is presented.
分析的参数有矢跨比、长细比、含钢率以及加载方式。
The parameters used in the analyses include rise to span ratio, slenderness ratio, steel ratio and load conditions.
结果表明，加固构件的承载力随着长细比的增大而降低。
The experimental results show that the bearing capacity of the specimens decreases with the increase of the slenderness ratio.
宽厚比越大，对小长细比构件中载面扭转效应影响较大。
The larger width-thickness ratios, the greater impact to torsion effect of middle section of the small slenderness members.
进行了钢管混凝土格构柱偏心受压试验，试验参数为长细比。
Eccentrically loaded concrete filled steel tubular (CFST) laced columns were tested with slenderness ratio as main experimental parameter.
试验表明，这种柱子的承载能力随长细比的增大而显著下降。
Tests show that the strength of column decreases as its slenderness ratio increases.
同时研究了含钢率、长细比和轴压比对方钢管混凝土柱延性的影响。
The displacement ductility of the CFSSTC specimens were analyzed, the effects of the steel ratio, the slenderness ratio, and the axial compression ratio on the ductility of the CFSSTCs were studied.
随着长细比的增加，FRP约束混凝土柱的承载力和延性有降低的趋势。
The bearing capacity and the ductility of a FRP-confined concrete column decrease with the increase of slenderness ratio.
研究结果表明，随长细比的增加，钢管混凝土格构柱的极限承载力逐渐降低。
Test results indicate that the ultimate load carrying capability of the CFST laced columns compressed eccentrically reduces with the increase of slenderness ratio.
本文报导了26根长细比（L/D）从3到50的钢管混凝土长柱轴心受压的试验结果。
This paper presents the test results of 26 concentrically loaded long concrete-filled steel tubular columns with slenderness ratio ( L/D ) varying from 3 to 50.
同时就柱子长细比、荷载偏心距对长柱极限承载力的影响进行了较详细的数值分析和讨论。
Meanwhile the effects of slenderness ratio and load eccentricity on the ultimate load-capacity of slender composite columns are numerically analyzed and discussed in detail.
根据实验数据，得出了CFRP布约束凝土配筋圆柱稳定系数与长细比关系曲线，可供工程设计人员参考。
According to the experimental data, obtained CFRP reinforced concrete columns cloth binding stability factor and slenderness ratio curves for engineering designers.
试验结果表明，除了长细比和偏心率对试件承载能力有显著的影响外，端弯矩比对承载能力也有显著的影响。
Test results show that not only the slenderness ratio and eccentricity ratio affect the load-carrying capacity of columns, but also the end moments as well.
同时在此基础上分析了长细比、含角钢率、含碳纤维布率和偏心距等因素对复合加固偏压柱力学性能的影响。
Also analyzed are the influences of CFRP ratio, Angle steel ratio, slenderness ratio and eccentricity to the mechanical properties of the columns.
应用该方法，以长细比、偏心率和初应力度为主要参数对有初应力的钢管混凝土偏压构件进行了受力性能分析。
This finite element method is employed to analyze the behavior of eccentrically loaded CFST columns, taking initial stress degree, slenderness ratio, and eccentric ratio as the parameters.
阐述单轴对称截面轴心受压构件弯曲屈曲和弯扭屈曲两种失稳形式，以及绕截面对称轴弯扭屈曲换算长细比的计算方法和应用实例。
The flexural buckling and flexural-torsional buckling modes of a monosymmetric section column are presented and the equivalent slenderness ratio for flexural-torsional buckling is derived.
分析了凹陷深度、初弯曲、长细比和截面径厚比等参数对杆件极限承载力的影响，讨论了上述参数对荷载-轴向缩短关系的单独影响和综合影响。
The following parameters, dent-depth, initial crook, slenderness ratio and diameter-thickness ratio, are considered and their influence on ultimate bearing capacity is analyzed.
对18根不同长细比和含钢率的钢管轻集料混凝土长柱进行轴压试验，研究了钢管轻集料混凝土长柱在轴心压力下的受力性能，并与钢管普通混凝土进行了对比。
Based on axial compression tests of 18 lightweight aggregate concrete-filled steel tube (LACFST) long columns, the behavior of LACFST long columns was studied and compared with that of normal CFST.
火箭又长又细，上部有点粗，因为它的第二级比固体燃料火箭发动机驱动的第一级要厚。
The rocket is long and slender, and fatter on top because its second stage is thicker than its solid rocket motor-powered first stage.
重量只有4 1 / 2磅，比任何其他的去盖器或切割机轻75%，结构为带有优质合金钢刀片的细锻钢，使用寿命长。
Only 4 1/2 lbs. , it's 75% lighter than any significant cutter. Constructed of fine forged steel with a quality alloy steel blade to last indefinitely.
直径细的神经扩张延长度比粗的神经延长度长。
Elongation degree of the nerve of larger calibre was less than smaller one.
细安排一刻也长，比龙争虎斗谁为争锋！
细安排一刻也长，比龙争虎斗谁为争锋！
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