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https://irlib.pccu.edu.tw/handle/987654321/36015
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| 题名: | Geo-textiles for Side Slope Protection: Preparation and Characteristics |
| 作者: | Hsieh, JC (Hsieh, Jing-Chzi)
Lin, CW (Lin, Ching-Wen)
Lou, CW (Lou, Ching-Wen)
Hsing, WH (Hsing, Wen-Hao)
Hsieh, CT (Hsieh, Chien-Teng)
Kuo, CY (Kuo, Chih-Yuan)
Lin, JH (Lin, Jia-Horng) |
| 贡献者: | 紡工系 |
| 关键词: | soil and water preservation
vegetation blanket
polylactic acid (PLA) fibers
far-infrared fibers
nonwoven fabrics |
| 日期: | 2017 |
| 上传时间: | 2017-04-27 10:04:37 (UTC+8) |
| 摘要: | The vegetation blanket is the most common choice for soil and water preservation. This is a feasible method that protects the land and environment according to basic agriculture and engineering theories. This study manufactured eco-friendly nonwoven vegetation blankets by using cotton fibers, far-infrared fibers, PLA fibers, and low melting-point fibers at a 1:1: 7: 1 ratio. This ratio yielded from the pilot study provides the resulting vegetation blankets' optimum air permeability and water absorption. This study further finds that a needle-punching density of 30 needles/cm(2) allows fibers to lie in a loose structure, and therefore yielding the optimum air permeability and water absorption. In plant growth evaluation, for nonwoven vegetation blankets that contain 50 wt% far-infrared fibers, the plant growth length is 1.3 times greater than that of blankets with 10 wt% far-infrared fibers. This result proves that far-infrared fibers have usually been applied to plant growth. |
| 關聯: | FIBRES & TEXTILES IN EASTERN EUROPE 卷: 25 期: 1 頁碼: 102-107 |
| 显示于类别: | [紡織工程學系] 期刊論文
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