上海杨浦大桥张拉索结构 （Tension-Cable Structure ） 以高强钢丝、 以高强钢丝、钢绞线为主要 承重结构， 承重结构 ， 是超大跨度结构的 主要形式。张拉索结构按其拉 主要形式。
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The prestressed anchor cable is to exert prestressed tension on unstable rock mass or structure to improve anti-slide capacity and structural stress of unstable rock mass.
预应力锚索是针对可能不稳定的岩体或建筑物基础施加预应张力，以提高不稳定体的抗滑能力和结构力。
The deep well coal road cable of small diameter hole and high pre-tension structure and craft were studied according to the condition of high stress and composite roof in Fengcheng coal field.
结合丰城矿区高地应力、合顶板等复杂地质条件，研究深井条件下煤巷锚索采用小孔径、加高预应力的结构形式和施工工艺。
A tension fuzzy variable-structure control system was designed for constant tension of electric cable plastic wrapping automatic production process.
为保证电线加塑自动化生产过程中电线张力的恒定，设计了恒张力模糊变结构控制系统。
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