1·The theory and practical use show that multi-strands wire rope have more advantages than the single-strand wire rope on nor-rotation property, but have still more defects.
理论计算和实际使用效果显示,多股钢丝绳虽然比普通单层股钢丝绳在不旋转性能上有较大的优越性,但仍然存在较多缺陷。
2·The calculation formula of torsion moment of multi-strands wire rope as loaded are deducted by internal force analysis of single-strand wire rope and multi-strands wire rope while working.
对普通单层股钢丝绳和多股钢丝绳工作时内部受力进行分析,推导出多股钢丝绳加载时扭转力矩的计算公式。
3·P For coiled prestressing tendons, after uncoiling a length of wire or strand the maximum bow height shall comply with en 10138 unless given in an appropriate European Technical Approval.
对于卷曲预应力钢,在展开一段钢丝或钢绞线之后,除非在相应的欧洲技术认可有规定,否则其最大船首高度必须符合EN 10138规定。
4·A joint. It is set at the connection of the cover head of core with power supply wire to cover the plastic casing of electric connection of copper strand and power supply wire.
一接头,设置在上述芯线及包覆层的首端与电源的供电线的连接处,用以包覆所述的铜绞合线与电源的供电线的电气连接的塑料罩壳。
5·To discuss relative factors between fatigue life and wire rope with steel strand core or steel wire rope core.
讨论带有钢丝股芯或者钢丝绳芯的钢丝绳与其疲劳寿命相关的一些因素。
6·Robert Jordan felt his own breath tight now as though a strand of wire bound his chest.
罗伯特,乔丹这时觉得自己呼吸紧迫,仿佛有一圈铁丝捆住了他的胸脯。
7·Using equal diameter steel wires to strand, ensuring not to skip steel wire during stranding, thickened value of core steel wire is different with different structure of strands.
用等直径钢丝组股时,为保证在捻股时不出现跳丝,中心钢丝的加大量应根据所捻制股结构的不同而不同;
8·Prestressed steel wire and strand for bridge are used in the condition of high alternating stress with humidity atmosphere and sometime seawater atmosphere, which speed up the corrosion.
桥梁用预应力钢丝钢绞线都在高的交变应力状态下服役,加上海水、潮湿环境的影响,更加速其应力腐蚀的速率。
9·SWRS82B wire was the raw material of hot-dip strand for long-span bridges.
SWRS82B热轧盘条是制造大跨度桥梁缆索用镀锌钢丝的原材料。
10·New talent needs: to hard-working, there is a certain degree of professional ethics, and familiar with the operation of galvanized steel wire and strand personnel.
最新人才需求:能吃苦耐劳,有一定的职业道德,熟悉相关镀锌钢丝和钢绞线的操作的人员。