| 煤泥水输送管道斜支撑的设计 |
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| 引用本文： | 雷学敏,冉崇华,罗志刚. 煤泥水输送管道斜支撑的设计[J]. 煤矿机械, 2003, 0(8): 19-20 |
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| 作者姓名： | 雷学敏 冉崇华 罗志刚 |
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| 作者单位： | 盘江煤电(集团)公司,机电分公司,贵州,盘县,553536 |
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| 摘 要： | 煤泥水输送管道原设计为螺旋焊管 ,而订货时误订为钢板卷制的对接焊管 ,且焊缝质量达不到技术要求 ,因此对其采取加强措施 ,以满足使用强度要求。斜支撑的增加 ,大大地改善了对接焊管的受力状况。使用 2a ,未发现任何变形、破损等异常现象
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| 关 键 词： | 煤泥水输送管道 斜支撑 设计 |
| 文章编号： | 1003-0794(2003)08-0019-02 |
| 修稿时间： | 2003-04-30 |
The design of inclining-support use for pipage of the admixture coal and water |
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| LEI Xue-min,RAN Chong-hua,LUO Zhi-gang. The design of inclining-support use for pipage of the admixture coal and water[J]. Coal Mine Machinery, 2003, 0(8): 19-20 |
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| Authors: | LEI Xue-min RAN Chong-hua LUO Zhi-gang |
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| Abstract: | First,the weldineg trachea was used in the design,b ut the bad buyer,back-order the axmor plate which used on rolling welded-pipe.Furth cr more,welding line can't reach the require of technology.So,in order to conten t the intensity,We adopt the strengthen step to it,Thnrugh adding the inclining- support,greatly improve the froce status of welded-pipe.we haven't find any abno rmity phenomena of distortion and dilapidation in two years. |
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| Keywords: | pipage of the admixture coal and water inclining-su pport design |
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