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。
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.
出处
《林产工业》
北大核心
2004年第1期24-26,共3页
China Forest Products Industry
基金
国家自然科学基金资助项目(编号:30160076)
