| 暗管排水有机滤料耐腐性能的研究 |
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| 引用本文： | 梁干华,陈祖森.暗管排水有机滤料耐腐性能的研究[J].新疆农业大学学报,1987(1). |
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| 作者姓名： | 梁干华 陈祖森 |
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| 作者单位： | 八一农学院水利系，八一农学院水利系 |
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| 摘 要： | 本文对我国常用的两种农业有机滤料作了重点研究,通过观测有机滤料受好气性及嫌气性土壤微生物的影响,来确定滤料的耐腐性能和在排水工程中的使用年限。本文还研究了农业有机滤料受微生物分解时对排水管透水、防沙性能的影响,并提出了延长农业有机滤料在排水工程中使用年限的途径
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A Research For Corrosion-resistence of the Organic Filter Materials Around Subsurface Drainage Pipe |
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| by Liang Ganhua,Chen Zusen.A Research For Corrosion-resistence of the Organic Filter Materials Around Subsurface Drainage Pipe[J].Journal of Xinjiang Agricultural University,1987(1). |
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| Authors: | by Liang Ganhua Chen Zusen |
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| Institution: | by Liang Ganhua,Chen Zusen Department of hydrotechnics |
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| Abstract: | In this paper is made a particular research for the two organic filter materials which are often used in China. The corrosion-resistence of theorganic filter materials and their service life in drainage engineering are affirmed by odserving the influence of the anaerobe and the aerobe soil microbes on the organic filter materials. In this paper is also studied the influence of the agriculfural organic filter materials on the drainage pipe permeability and the sandproof when they are decomposed by the microbes, and the ways of prolonging the service period of yearsorganic filter materials in drainage engineering are discussed. |
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| Keywords: | agriculfural organic filter materials aerobe anaerobe soil microbes drainage engineering permeability of sand iroof service period of years |
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