- 更多网络例句与量层杆相关的网络例句 [注：此内容来源于网络，仅供参考]
-
In this paper, a "rigid bar relative movement model" was established to illustrate the traces of the helices in wire ropes. The angular speed of a moving particle of the model was relatives to curvature tensor to derive the curvature components and torsion of helices in multi-layer wire ropes. According to long and thin rod theory of Love and Yen-Chen's theoretical model considered the contact force and frictional force, the force-deformation or force-strain relative of wire in curved wire ropes subjected axial force is derived from the curvature components and curvature increment.
本研究改以刚杆相对运动模型，直接描述钢索中钢绞线轨迹，并且透过角速度类比曲率张量之概念，推导圆弧型多层钢索内部之钢铰线之曲率分量与扭率；之后再依据Love的细长杆理论，辅以Yen-Chen在考虑接触力及摩擦力下所修正之理论模型，以曲率及曲率增量来探讨圆弧型钢索受静态荷重作用下，钢绞线之受力与变形或应变关系。
-
3D finite element model of concrete pavement in transverse joint with dowel bar s or without dowel bar s is established by 3D finite element numerical analysis method.
建立接缝无传力杆及设传力杆时水泥混凝土面层结构的三维有限元模型，运用数值分析方法，分析接缝处水泥混凝土面层的荷载应力、弯沉值和弯沉差，研究了地基模量、传力杆直径对荷载应力及弯沉差的影响规律，并对条件相同的计算结果进行了对比分析。
-
Made a systematic analysis to the simulation results and educe these conclusions: The reinforcement action of pre-tensioned bolts supporting joints rock mass mainly externalizes in creasing the interlayer-pressure and roadway roof pressure.
预应力锚杆对层状顶板的加固机理是增加层间正压力，从而降低节理面之间的滑动位移，控制顶板离层量，降低巷道位移。预应力锚杆支护，是提高煤巷节理顶板稳定性的有效方法。
- 更多网络解释与量层杆相关的网络解释 [注：此内容来源于网络，仅供参考]
-
height board：梯级样板,量层杆
height balanced tree ==> 高度平衡树,深度平衡树 | height board ==> 梯级样板,量层杆 | height calipers ==> 高度卡尺
-
story rod：量层杆
story post 层柱 | story rod 量层杆 | story shear 层剪力
-
story rod WESTBANK：量层杆
story post WESTBANK 层柱 | story rod WESTBANK 量层杆 | story shear WESTBANK 层剪力