The standard bearing capacity of single deep cement mixing pile and its displacement ratio are briefly described.
概述深层水泥搅拌桩； 设计单桩承载力标准值及置换率；
The inelastic displacement ratio spectra is an effective way to estimate the maximum lateral inelastic displacement of structures.
非弹性位移比谱是估计结构侧向最大非弹性位移的有效方法。
JGJ3-2002 controls the structural torsional effect with torsional period ratio and torsional displacement ratio these two indexes.
“高规”通过扭转周期比和扭转位移比双重控制指标对结构扭转效应进行控制。
The conditions of exceeding the limits for torsional displacement ratio are discussed, and some typical structural examples are presented.
讨论了扭转位移比超过限值的允许条件，并列举了几个典型的工程实例进行验证。
With the changing of piles length, displacement ratio and piles strength, we concluded the settlement rules of semi -rigid-pile composite foundation by numerical calculation method.
分析了半刚性桩复合地基的桩土受力特点，通过数值计算方法，得到半刚性桩复合地基的沉降随桩长、置换率、桩身强度等因素变化的关系。
Three additional displacement ratio calculating methods, i. e., the first mode method, elastic time history analysis method and calculating plane end displacement method, are suggested.
提出了三种计算结构位移比的补充方法，即第一振型法、弹性时程分析法和推算平面端部位移法。
Then, transient response of vertical displacement, vertical stress and pile-soil stress ratio of some nodes in the elastic subgrade are computed in one single load cycle.
采用桩土分析法，计算分析在一个荷载周期内，弹性路基内各研究节点的位移、竖向应力、桩土应力比的瞬态响应。
The results showed that the effects of traverse shear on displacement and strees are not ignorable, as the length thick ratio of laminate is less than 30.
结果表明：四边铰支的正交异性层合板，当其长厚比小于30时，横向剪切变形对其位移和应力的影响是不容忽略的。
Displacement indicates engine size, and compression ratio compares the total cylinder volume to compression chamber volume.
位移表明发动机的大小，和压缩比比较气缸总容积压缩室容积。
Based on numeral simulation result of combination flooding composing, oil displacement experiments are carried out in different penetration ratio natural core and artificial core.
并在数模优化组合驱段塞构成的基础上，对不同渗透率的天然岩心与人造岩心进行了驱油实验。
Arch forces coefficients and fluctuating buffeting forces are mainly decided by the space width ratio and the relatively vertical displacement.
双拱的静力三分力系数、变异性以及受湍流度的影响等均与两拱间距宽度比及竖向相对位移有关。
The dynamic behaviour of the pile is presented as frequency response curves for displacement, stiffness, dashpot constant and damping ratio.
桩的动力特性用刚度、阻尼和位移的频率响应曲线来表达。
The natural frequency, damping ratio, mode shapes, maximum displacement and failure property of the system were calculated and analyzed based on shaking table test.
的固有频率，阻尼比，模态振型，最大位移和破坏财产的系统进行了计算和分析的基础上的振动台试验。
The simulation results show that the speed ratio of the motor mostly affects the total harmonic distortion of the current and the displacement power factor.
仿真结果表明，电机转速比是影响交交变频轧机系统网侧基波功率因数与电流总畸变率的关键原因。
By selecting two groups of different virtual displacement field, elastic parameters (Young's Moduls and Poisson's ratio) can be inversed.
通过选择两组不同的虚位移场，可以反算出材料的力学参数：杨氏模量和泊松比。
Analyze the Helical Gear Pump for the instant displacement, single gear displacement, theinstant change ratio and change value of trapping volume and the influnce of screw angle in detail.
详细分析了斜齿齿轮泵的瞬间排量、单齿排量、困油区容积的瞬间变化率及变化量、螺旋角的影响。
The nonlinear deformation in tower body of self-elevating tower crane under load is characterized by the horizontal displacement and tilt ratio of its top.
自升塔式起重机在载荷状态下，塔身非线性变形的主要表征是其顶部的水平位移和斜率。
The actual solutions can be acquired by inverting the Laplace-Hankel transform. The influence of Poisson's ratio, pumping method and time on the surface displacement of multi-layered soil is analyzed.
通过相应的逆变换，得到了该问题的真实解答，并分析了泊松比、抽水形式和时间对饱和层状地基地表位移的影响。
The effects of the angle of the tilted support, the frequency ratio and mass ratio of the system on the response of acceleration and displacement were discussed.
讨论了系统支承角、系统频率比以及系统质量比等对易损件加速度及位移响应的影响规律。
Other factors include: welding metallurgy quality, direction of the main strain, ratio of thickness, ratio of intension, location of welding line, displacement of welding line, etc.
铝合金拼焊板技术还存在许多问题，如成形极限、起皱、回弹、焊缝位移、焊接质量等有待研究；
With the decrease of the height-width ratio, the amount of horizontal displacement and flexural deformation of the wall reduces and the shape of the wall back changes in turn.
随着高宽比的减小，挡墙的水平位移量和挠曲变形逐渐减小，墙背变形形态亦发生了变化；
It is also found that there exists a maximum isolation period, at which, the limit ratio is zero or the horizontal displacement of the rubber bearing exceeds the allowable value.
研究还发现，存在一个最大的隔震结构周期使高宽比限值等于零或隔震层位移超过容许值。
The radial displacement of the steel tube keeps direct ratio with the load.
钢管的径向位移与荷载成正比；
The decision principle of mode number is: when the error of base shear and top displacement are both below 5%, the sum of modal participating mass ratio should exceed 90%;
研究结果表明：高层建筑结构抗震设计中高振型的影响不容忽视，在底部剪力和顶端位移误差小于5%的情况下，累计质量参与系数应大于90%；
It is also found that there exists a maximum isolated structure period at which the height width ratio is zero or the displacement of the rubber bearing exceeds the allowable value.
研究还发现，存在一个最大的隔震结构周期使高宽比限值等于零或隔震层位移超过容许值。
Louping well 3 is a ultra-shallow extended reach horizontal test well with medium-short radius, its displacement-TVD ratio equals to 2.
楼平3井是河南油田的一口超浅层中短半径大位移水平井试验井，不但位垂比达2。
But it has smaller volume than displacement compressor at the same mass flow rate; and higher pressure ratio and efficiency than impeller compressor.
且尺寸体积远小于同流量的容积式压缩机，稳定性和压比也比同流量的条件下的叶轮式压气机有所提高。
The key technique of reversing drag force moment balance, the transmission ratio of angular displacement sensor in design are elaborated.
并对其反拖力矩平衡、角位移变送器传动比等关键技术的设计进行了较详细的阐述。
The relations between vibration stress and vibration displacement are direct ratio, so the venture of bladed-disk assemblies invalidation can be evaluated according tot…
认为错频对振动应力的影响正比于其对振动位移（振幅）的影响，可以从系统最大位移的角度来评估叶盘转子失效的风险。
The relations between vibration stress and vibration displacement are direct ratio, so the venture of bladed-disk assemblies invalidation can be evaluated according tot…
认为错频对振动应力的影响正比于其对振动位移（振幅）的影响，可以从系统最大位移的角度来评估叶盘转子失效的风险。
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