| 沙生灌木纤维基材吸湿和保湿性能的研究 |
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| 引用本文： | 安珍,王喜明,薛振华.沙生灌木纤维基材吸湿和保湿性能的研究[J].林产工业,2004,31(1):24-26. |
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| 作者姓名： | 安珍 王喜明 薛振华 |
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| 作者单位： | 1. 北京林业大学,北京 100083
2. 内蒙古农业大学,呼和浩特 010018 |
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| 基金项目： | 国家自然科学基金资助项目(编号:30160076) |
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| 摘 要： | 对沙生灌木纤维基材的吸湿性能、吸水性能和水分蒸发性能进行了测试,并与沙地土壤的吸湿性及蒸发性进行了比较,同时研究了纤维基材的保湿性。研究结果表明,纤维基材的吸湿能力大约是沙土的1.7倍,水分蒸发速度也比沙土大,但由于基材的吸湿性能强,当水分蒸发后纤维基材的含水量达到平衡状态时,仍具有较高的数量,因而具有较好的保湿性能。
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| 关 键 词： | 纤维基材 吸湿性能 保湿性能 沙生灌木 |
| 文章编号： | 1001-5299(2004)01-0024-03 |
| 修稿时间： | 2003年10月17 |
Study on the Properties of Moisture Absorption and Moisture Retaining of Desert Shrub Fibre Substrate |
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| AN Zhen WANG Xi-ming XUE Zhen-hua.Study on the Properties of Moisture Absorption and Moisture Retaining of Desert Shrub Fibre Substrate[J].China Forest Products Industry,2004,31(1):24-26. |
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| Authors: | AN Zhen WANG Xi-ming XUE Zhen-hua |
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| Abstract: | The properties of moisture absorption,soaping and water evaporation of desert shrub fibre substrate were studied in the paper, the results show that the value of moisture absorption of desert shrub fibre material is 1.7 times of that of sanded soil and the evaporation of desert shrub fibre substrate is fast than that of sanded soil. The desert shrub fibre substrate has good moisture retaining property. |
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| Keywords: | Fibre substrate Moisture absorption Moisture retaining Desert shrub |
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