| 新疆混凝土渠道冻害原因及其防治措施 |
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| 引用本文： | 孙宏军.新疆混凝土渠道冻害原因及其防治措施[J].北京农业,2012(6):270. |
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| 作者姓名： | 孙宏军 |
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| 作者单位： | 新疆农六师五家渠职业技术学校,新疆五家渠,831300 |
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| 摘 要： | 混凝土衬砌渠具有水利用系数大、耐久性好、强度高、便于养护管理等优点,而它的缺点是在在新疆的气候条件下易遭冻胀破坏,影响了渠道的使用功能,因此在渠道设计、施工及运行管理中要充分重视渠道的冻害。
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| 关 键 词： | 混凝土渠道 冻害 防治 |
Xinjiang Concrete Frost Damage and its Prevention Measures |
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| Sun Hongjun.Xinjiang Concrete Frost Damage and its Prevention Measures[J].Beijing Agriculture,2012(6):270. |
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| Authors: | Sun Hongjun |
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| Institution: | Sun Hongjun |
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| Abstract: | Concrete lining of canal water utilization coefficient is big,good durability,high strength,convenient maintenance and management and other advantages,and it is in the climate conditions in Xinjiang are easily damaged by frost heaving damage,affecting the channel use function,therefore in the channel design,construction and operation management in the fall attention must be paid to the damage of channel. |
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| Keywords: | concrete channels injury prevention and treatment |
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