compression stress造句
例句与造句
- Discussion on the compression stress of the huge u - shaped bridge abutment and design suggestions
型桥台的受力分析及设计建议 - Rubber , vuicanized or thermoplastic - determination of compression stress relaxation
硫化橡胶或热塑性橡胶压缩应力松弛的测定环状试样 - Rubber , vulcanized or thermoplastic - determination of compression stress - strain properties
硫化橡胶或热塑性橡胶压缩应力应变性能的测定 - Rubber , vulcanized or thermoplastic - determination of compression stress - strain properties
硫化或热塑性橡胶.压缩应力-应变性能的测定 - Rubber , vulcanized or thermoplastic ; determination of compression stress - strain properties ; identical with iso 7743 : 1989 status of 1990
硫化的或垫塑橡胶.压缩应力应变特性的测定 - It's difficult to find compression stress in a sentence. 用compression stress造句挺难的
- The dead - end is designed to terminate optical ground wire opgw while minimizing any compression stresses that may be transferred to the core or optical elements within
此线夹不但能保护光纤不受损伤，传递轴向拉力，还能增加光缆抗振能力，延长使用寿命。 - A bearing surface transmits the interaction between an arch dam and its foundation , the strength of which directly affects the constraint of the bedrock to the dam , and thus affects the stress and deformation of the dam . the influence is studied in this paper with nonlinear finite element method , as an example , for a high arch dam in design . the results show that the influence on stress is only limited within the local area near the bearing surface , larger on the maximum principal tensile stress than on the principal compression stress , and the decrease of the strength does not cause unlimited increase of the maximum stress . the influence on the displacement of the top of the dam is smaller than that of the bottom of the dam , especially the relative downstream displacement . at the lower strength of the bearing surface , the relative downstream displacement at the bottom of the dam increases with the decrease of the strength
建基面是传递拱坝和基岩相互作用的纽带，它的强度直接影响基岩对坝体的约束，从而影响坝体的应力和变形.采用非线性有限单元法，以设计中的某高拱坝为例，分析建基面强度对坝体应力和变形的影响.结果表明建基面强度对坝体应力的影响仅限于建基面附近的局部范围，对最大主拉应力的影响要大于对最大主压应力的影响，建基面强度的降低不会无限地增大坝体的应力数值；建基面强度对坝顶位移的影响较小，但对坝底位移(尤其是顺河向相对位移)的影响较大，当建基面强度较低时，坝底顺河向相对位移随建基面强度的降低而增大 - ( 5 ) rock mass stability analysis on dam abutment of xia luo - yu damsite as follows : in left dam abutment , sideslip control structure has been relatively integrate , and low dip angle jointing did n ' t develop , so integrate sliding deformation control structure could n ' t been formed in three - dimensional space and rock mass stability could n ' t been influenced badly ; in right dam abutment , indicate rock mass distortion was caused by the rock mass mechanics condition , such as specific rock mass structure , compression stress concentrate with high strength and especial landform and so on
( 5 )对下落鱼坝址坝肩岩体稳定问题的分析得出：左坝肩岩体虽然具有相对较完整的侧滑控制结构，但由于缓倾角节理不发育，故在三维空间上不能形成完整的滑移变形控制结构，亦不会对坝肩岩体稳定性产生严重影响：右坝肩岩体复杂变形，是在特定的岩体结构、高强度的压应力集中及特殊的地形等不可或缺的岩体力学条件下产生的。 - First of all , the structural characteristic and essential of damages were introduced . secondly the efficiency factor of how much the compression stress perpendicular to grain is more than the design value was calculated . thirdly , the main reason that members were made too large deformation and serious damage was pointed out
但是,目前木塔残留的整体倾斜、层间侧移以及由木材横纹压缩引起的竖向压缩变形等都已达到严重影响其安全可靠的程度,所以,木材横纹局压增强加固问题亟待解决,以防突变。 - Using the general finite element programming package of ansys10 . 0 , the study of gabled frames beam - column end - plate connections is made , considering synthetically nonlinear ( material , geometry and contact ) , bolt pretension forces and ratio of axial compression stress to strength . elastic - plastic finite element analyses are carried out among 28 species of 3 series under monotonic loads , in order to discuss the influence of parameters including stiffness of end - plate , bolt diameter , friction coefficients and so on
本文使用通用有限元软件ansys10 . 0综合考虑了三重非线性(材料非线性、几何非线性以及状态非线性)的影响,同时考虑了螺栓预拉力的影响,对考虑端板厚度、端板加劲肋的设置、螺栓直径、摩擦系数等参数不同的3个系列(端板系列,螺栓直径系列,摩擦系数系列) 28个试件进行了有限元数值模拟,对连接节点的性能进行了分析研究。