bearing bar

Analysis and Design of Air-floatation Bearing for Needle Bar of Industrial Sewing Machine

工业平缝机针杆机构的气浮轴承设计及分析

CNC maching of circle bead groove in ball bearing thread bar

滚珠丝杠回珠槽的CNC加工

Concrete brickwork lining construction for combining-style steel bearing reinforced bar framework support mould in tunnels

组合式钢筋承重骨架支撑模板进行隧洞混凝土衬砌施工

To support or strengthen from beneath. The calculation of beam's bearing capacity when reinforced by addicting tensile bar

从底层支持，加固从下方给予支持或加固加受拉钢筋对梁加固时的承载力计算

Through pre-stress, meliorates bearings, reducing the structure on the level of thrust bearings, bearing part of the bar and the section size.

通过施加预拉力，改善结构的受力性能，减小了结构对支座的水平推力、支座部位杆件的受力及截面尺寸。

This provides the method to calculate the anchor strengthening action area coefficient K_l and design the length of an anchor bar considering the minimum depth of the bearing bar permitted by the stability of the base rocks, K_l and the dis-tance between anchor bars.

给出了锚杆加固影响范围系数K l的计算方法，并根据围岩稳定所必须形成的承压拱最小厚度、锚杆加固影响范围系数K l和锚杆的间距来确定锚杆长度的方法。

In design apply line-glide rail and ball bearing bar forming slipway structure, scheme out flexible replaceable clamp structure.

采用直线滑动导轨和滚珠丝杠构成稳定的滑台结构，设计出了更换灵活的夹具结构。

Fracture behavior of bearing hole on supporting bar was analyzed using scanning electron microscope ( SEM) and energy dispersive spectroscopy ( EDS).

用扫描电镜和能谱仪对支撑杆轴承孔断裂原因进行分析。

By comparing the ultimate bearing capacity with embedded bar in advance in the same condition, welding on bonded rebar and bonded rebar by using the organic anchoring material, the engineering applicability of the cement based inorganic anchoring material is obtained, and tested in the actual project.

通过与同条件下预埋钢筋、植筋后绑焊以及某有机黏结材料植筋承载力相比得到此水泥基无机黏结材料的工程适用性，并在实际工程中得到验证。

Determining the bearing capacity of the pile below a certain depth by the method combining loading test and steel bar gauge measurement

用载荷试验及钢筋计测试联合确定一定深度上的桩基承载力

Commercial Trial-production and Properties of High Strength Vanadium Bearing Hot Rolled Reinforced Bar of 460 MPa Grade

460MPa级高强度含钒钢筋的生产试制和性能

Application of rubber bearing with steel bar in a building

带限位钢棒的橡胶隔震垫在某大厦中的应用

For this reason, the present paper, according to the strength rigidness requirements and stable limit of bearing capacity of compression bar, the notched height of reinforced concrete tower building can be calculated.

为此，本文根据压杆的强度、刚度要求和稳定承载能力极限，应用钢结构设计原理，计算钢筋混凝土高耸建筑物的切口高度。

The experiment about square reinforced concrete column with restraining drag bar is introduced and its experiment results are analyzed and elaborated in detail such as bearing strain relation and restraining drag bar function.

叙述了带约束拉杆方形钢管混凝土短柱轴心受压的试验，分析、解释了试验现象，对试件的破坏过程、荷载-应变关系、约束拉杆的作用等方面作了较为详细的讨论。

At least one blade angle bearing of a pair of such bearings permits an axial movement of the respective tension or carrier bar, whereby the latter is able to take up bending loads.

至少有一个叶片角度轴承的一对，如轴承许可证的轴向运动各自的紧张或承运人的酒吧，而后者则是能够采取行动的弯曲载荷。

Finite Element Analysis of Derrick Bearing Capacity with Bending Bar

含弯曲杆件的井架承载能力有限元分析

Relation Between Spheroidization and Temperature Control after Rolling of High-carbon Cr Bearing Steel Bar

高碳铬轴承钢棒材轧后温度控制与球化关系

The calculation of beam's bearing capacity when reinforced by addicting tensile bar Fully supports special machine options such as Work Chutes, Loader/ Unloader, and Right-angle Shears.

加受拉钢筋对梁加固时的承载力计算支持机床的特殊功能，如落料口，加载器/卸载器，以及直角剪。

Controlled Cooling of Big Section Bearing Steel Bar

大断面轴承钢的控制冷却