Study on contribution of steel tape in tensile performance of steel tape armored optic fiber cable

机译：钢带对钢带铠装光缆抗拉性能的贡献研究

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Normally, when we design the tensile value for optic fiber cable, we just only consider the main bearing components, such as central strength member, aramid yarn and stranding steel wire, but ignore the contribution of the other components. However, for steel tape armored optic fiber cable, the contribution of steel tape should not be ignored. If we can find the way how to calculate the tensile value of steel tape, it will be instructive and meaningful for us to design the cable and to reduce the cost. This paper, to find out the answer, get stress-stain curve of plastic coated steel tape through the tensile test, and find out the elastic modulus in elastic range of it, then select different kinds of steel tape armored cable and non-armored cable to do the tensile test , compare the result of steel tape armored cable with the result of non-armored one, analyze the contribution of the steel tape in the whole tensile strength, and find out the impact factor K_(steel tape). Provide a reference for the cable designers to design the steel tape armored cable.

机译：通常，在设计光缆的拉伸值时，我们仅考虑主要的轴承组件，例如中心强度构件，芳纶纱和绞合钢丝，而忽略其他组件的影响。但是，对于钢带铠装的光缆，不应忽略钢带的作用。如果能够找到一种计算钢带抗拉值的方法，对设计电缆和降低成本将具有指导意义。本文通过拉伸试验找出答案，求出涂塑钢带的应力-染色曲线，求出其弹性范围内的弹性模量，然后选择不同种类的钢带铠装电缆和非铠装电缆进行拉伸试验，将钢带铠装电缆的结果与非铠装电缆的结果进行比较，分析钢带在整个抗拉强度中的贡献，并找出影响因子K_（钢带）。为电缆设计人员设计钢带铠装电缆提供参考。

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来源
《Proceedings of the International Wire amp; Cable Symposium (IWCS~TM), Inc.》|2012年|504-506|共3页
会议地点 Providence RI(US)
作者
Xiaozhen Xie; Liming Chen; Feng Qian; Cheng Liu; Di Hao; Zhengqun Huang; Bo Wang; Guohua Hu;
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作者单位

FiberHome Telecommunication Technologies CO., Ltd Wuhan, Hubei, P.R. China;

FiberHome Telecommunication Technologies CO., Ltd Wuhan, Hubei, P.R. China;

FiberHome Telecommunication Technologies CO., Ltd Wuhan, Hubei, P.R. China;

FiberHome Telecommunication Technologies CO., Ltd Wuhan, Hubei, P.R. China;

FiberHome Telecommunication Technologies CO., Ltd Wuhan, Hubei, P.R. China;

FiberHome Telecommunication Technologies CO., Ltd Wuhan, Hubei, P.R. China;

FiberHome Telecommunication Technologies CO., Ltd Wuhan, Hubei, P.R. China;

FiberHome Telecommunication Technologies CO., Ltd Wuhan, Hubei, P.R. China;

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原文格式 PDF
正文语种 eng
中图分类
关键词
Steel tape armored cable; Tensile performance; Steel tape; Cable design; Tensile load design;

机译：钢带铠装电缆；拉伸性能；钢带；电缆设计；拉伸载荷设计;

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Study on contribution of steel tape in tensile performance of steel tape armored optic fiber cable

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