[1]冯占江,陈利,李春梅,等.428电缆盐碱侵蚀故障研究[J].石油管材与仪器,2018,4(03):88-91.[doi:10.19459/j.cnki.61-1500/te.2018.03.023]
            FENG Zhanjiang,CHEN Li,LI Chunmei,et al.Research of 428# Cable Fault Caused by Salt and Alkali Erosion[J].Petroleum Tubular Goods & Instruments,2018,4(03):88-91.[doi:10.19459/j.cnki.61-1500/te.2018.03.023]
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            428电缆盐碱侵蚀故障研究
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            石油管材与仪器[ISSN:2096-0077/CN:61-1500/TE]

            卷:
            4
            期数:
            2018年03期
            ?#38472;?
            88-91
            栏目:
            经验交流
            出版日期:
            2018-06-20

            文章信息/Info

            Title:
            Research of 428# Cable Fault Caused by Salt and Alkali Erosion
            文章编号:
            2096-0077201803-0088-04
            作者:
            冯占江陈利李春梅施玉林
            中石化地球物理公司胜利分公司仪器管理中心 山东 东营 257000
            Author(s):
            FENG Zhanjiang CHEN Li LI Chunmei SHI Yulin
            Sinopee Geophysieal Company Shengli Branch, Dongying, Shandong 257086, China
            关键词:
            电缆盐碱水域故障测试维修 衰减
            Keywords:
            cablesaline and alkali waters fault test maintenance attenuation
            分类号:
            P631.4
            DOI:
            10.19459/j.cnki.61-1500/te.2018.03.023
            文献标志码:
            A
            摘要:
            当地震施工遇到盐碱水域时有的428采集链的电缆不可避免的会浸泡在盐碱水中由于盐碱水较强的侵蚀性导致很多428电缆出?#20013;?#33021;指标故障与正常428电缆的衰减 串音和回波损的比较可看出故障线段的共同特点是衰减指标超标其余2个指标回波损耗和串音都测试正常通过室内检修过程中的验证试验成功?#39029;?#20102;产生这类故障电缆的原因和解决方法有效降低了428采集电缆的报?#19979;ʡ?/span>
            Abstract:
            When seismic survey is conducted in saline alkali waters, some 428# link cables will be soaked in the salinealkaline water inevitably. Because of the strong erosion from the salinealkaline water, many 428# cables are found to have performance index error. Comparing with the good 428# cable in attenuation, crosstalk and return loss, the common feature of the faulty cables is excess in attenuation index, while the test results of crosstalk and return loss look good. The cause of this kind of faulty cable and repair method are successfully found out through the verification test in the indoor maintenance process, and the scrap rate of the 428# cables are reduced effectively.

            参考文献/References:

            [1] 美国FLUKE公司. TX-LT用户手册Z. 2009
            [2] 何健. 数字通信电缆衰减特性分析D. 中国通信学会2013年光缆电缆学术年会,20131.
            [3] 史继诚. 高分子材?#31995;?#32769;化和?#35272;?#21270;研究D. 大连交通大学环境科学与工程学院,20051-3.
            [4] 张红. 高电压技术[M]. ?#26412;?#20013;国电力出版社200936.

            相似文献/References:

            [1]朱立新.电动导入式打捞器的设计与应用[J].石油管材与仪器,2017,3(04):11.[doi:10.19459/j.cnki.61-1500/te.2017.04.003]
            ZHU Lixin.Design and Application of Electric Imported Type Fisher[J].Petroleum Tubular Goods & Instruments,2017,3(03):11.[doi:10.19459/j.cnki.61-1500/te.2017.04.003]

            备注/Memo

            备注/Memo:
            第一作者简介冯占江男1962年生工程师 现主要从事物探采集设备维修工作E-mail[email protected]
            更新日期/Last Update: 2018-06-25
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