I asked the florist for ten roses and he gave me a dozen for good measure. Measurement of the lateral strain can be accomplished using a lateral extensometer. 我向花商购买10枝玫瑰花,他给了我12枝,作为额外增补。侧向应变可用侧向引伸仪来测量。
Single lateral flagellum and subterminal flagellum were demonstrated in1 strain of V.cholerae non-O1. 并发现1株非O1群霍乱弧菌有单侧毛和亚极端毛。
Application of the Principle of Energy to lateral Strain Calculation of Trussed Arch Bridges 能量原理在桁架拱桥横向受力分析中的应用
It is of vital importance to study the mechanical response of sand in strain-path controlled tests during which the ratio of lateral to axial strain increments is kept constant. 研究砂土在沿着应变增量比(侧向应变增量与轴向应变增量的比值)为常数的路径加载时的力学响应具有十分重要的意义。
Measurement of the lateral strain can be accomplished using a lateral extensometer. 侧向应变可用侧向引伸仪来测量。
Numerical simulation of lateral deformation of rock specimen in plane strain compression 平面应变压缩岩样侧向变形特征数值模拟
The main characteristics of the lateral ramp-related anticline are that the lateral ramp can adjust the strain differences between the upper and lower slip layers and serves as a channel of hydrocarbon between source rocks and reservoirs. 侧断坡相关背斜的主要构造特征是由侧断坡调节上、下滑脱层之间的应变差异,同时作为油气运移通道沟通气源岩和储层;
The upper bound analysis of the lateral flow process in plane strain state 平面变形侧向流动过程的上限分析
The effect of soil lateral dilation behavior on stress and strain of earth and rockfill dams 土的侧膨胀性及其对土石坝应力变形的影响
It is shown that the observed volume change in tests can be predicted accurately with the proposed relationship between lateral and axial strain. 所建立的侧向应变与轴向应变间的关系能够对三轴试验中的体积变化进行符合试验情况的描述。
By analysing testing data, we do a study of relations between lateral swelling strain and water content, between lateral swelling strain and axial loading, and between swelling pressure and water content. 通过试验资料整理分析,深入探讨了膨胀岩的侧向约束下轴向膨胀变形与含水率之间的关系、轴向膨胀变形与轴向荷载之间关系以及不同始末状态膨胀压力发展规律。
Similarly, the reason for lateral snap-back is that the recovery of lateral elastic strain is faster than the increase of lateral plastic strain. 侧向回跳的原因是侧向弹性应变的恢复快于侧向塑性应变的增加。
When the lateral stress is low, strain softening and volume expansion and lateral extrusion can be observed; 低侧向应力状态时应变软化、体胀和侧向挤出;
The stress capacity and lateral strain of masonry column strengthened by wrapped steel outside under axial compression are analysed. The method of calculating the restraint stress and bearing capacity is suggested. 对外包钢加固轴心受压砖柱的受力特点和横向应变进行了分析,提出了外包钢约束作用下砖砌体侧向约束应力、抗压强度的计算方法。
Through the simulation of the process of cross wedge rolling axis with the help of FEM software ANSYS-DYNA, the alternating rule of radial strain and lateral strain on different cross section of workpiece during finishing stage has been analyzed. 应用ANSYS/LS-DYNA有限元软件,对楔横轧轴类件进行轧制过程的模拟,分析了精整段轧件不同横截面中心点径向应变和横向应变的交变规律。
The calculation is named the elastically supported continuous beam method, which can also be used for lateral strain calculations of bridge structures of other types. 它计算简单方便,力学概念清晰,亦可以应用到其它桥梁体系的横向受力计算。
Based on the analytic method for tunnel wall rock displacement and lateral pressure coefficient by observational strain value in trans-analysing rock, a formula is given for understanding. It offers a very simple and convenient method for project application. 根据隧道围岩位移与应变实测值反分析岩体地应力侧压力系数的解析方法.给出了解的公式,为工程应用提供了一个十分简便的方法。
The result shows that the tangent Poisson's ratio computed with the relationship proposed by Daniel is in conformity with the testing data, but the value obtained by assuming the relationship between the axial strain and lateral strain as hyperbola differs from the testing data. 试验还表明,高压力下的切线泊松比,用但尼尔建议的方法进行计算与实测资料相符,用轴向应变与侧向应变为双曲线关系的假设进行计算则相差较大。
Using for reference, a finite element model advanced by professor Xie Zhicheng of Qinghua University, this essay gives a finite element analysis of composite laminated shell by arbitrary load, considering the lateral shearing strain. 在借鉴了清华大学谢志诚教授提出的一个有限元模型后,对复合材料叠层壳在任意荷载下考虑了横向剪切变形时进行有限元的分析。
Some probes can measure axial strain, some can measure both axial and lateral strain or displacement in one hole in any directions. 有的既可测轴向也可测横向应变或位移,测线方向不受限制。
The key novel feature of the proposed model is a more accurate and more widely applicable lateral strain equation based on a careful interpretation of the lateral deformation characteristics of unconfined, actively confined and FRP-confined concrete. 本分析模型采用了一个新的侧向应变公式,这个侧向应变公式是经过对未约束混凝土,主动约束混凝土以及FRP布约束混凝土的试验结果分析总结而提出的,因此更精确,适用性更广泛。
Based on the shape factor and the effective Poisson ratio an effective method to transform from lateral strain of funnel-like specimen to axial strain of standard specimen is developed. 基于形状因子与等效泊松比的原理,建立了&漏斗型小试样径向应变向轴向应变换算的等效方法。
Under triaxial stress condition, the relations between limiting deviatoric stress and circumferential stress of plastic concrete, between deviatoric stress and axial strain, and between axial deformation and lateral strain, are researched. 在三轴应力条件下,研究了塑性砼极限偏差应力与围压的关系、偏差应力与轴向应变的关系、轴向应变与侧向应变的关系。
The Analysis to independently Development of Lateral Strain 横向变形独立发展现象分析
When the tissue is in the condition of small deformation, lateral displacement estimated using axial strain based on linear theory of elasticity; 在小变形情况下,基于应变-位移的线性关系由轴向应变来重构横向位移;
The effect of lateral displacement on the distribution of elastic-plastic stress and strain in rail-joint is been analyzed. 对于钢轨接头位置,分析了横移量对钢轨接头位置弹塑性应力场和塑性应变场的影响。
Finite Element Analysis of Composite Laminated Shell Considering the Lateral Shearing Strain 任意铺层叠层复合材料壳体在考虑横向剪切变形时的有限元分析
Study of tests for measuring lateral strain localization of undisturbed clay in the condition of plane strain compression was rarely reported at home and abroad. 原状粘性土在平面应变条件下量测侧向局部变形的试验研究国内外鲜见报导。
From the specimen in cross-sectional view of the central and the equivalent strain along the inside corner to the lateral direction, the strain distribution is uneven. Through analyzing numerical simulation results and the deformation of the samples after the morphology and microcosmic comparison, simulation was effective. 通过数值模拟结果和变形后试样的形貌及微观组织进行对照,验证了模拟的有效性。
Furthermore, unloading confining pressure creep experiments are made with standard rock specimens and the variation laws of the axial strain, lateral strain and volume strain during experiments are studied. 此外,还进行了岩样的卸围压蠕变试验,分析了卸围压蠕变试验过程中岩样的轴向应变、侧向应变以及体积应变的变化规律,为研究和建立岩石的流变本构模型提供了依据。