不織布在裸露泥岩邊坡植生復育上之應用

Application of Nonwoven Fabric for the Re-Vegetation of Nuded Mudstone Slopes

邱創益(Chuang-Yi Chiu)

《地工技術》 48期 (1994/12) Pp. 63-70

https://doi.org/10.30140/SG.199412.0005

摘要

本研究的目的，利用三種不織布製成之植生帶與稻草蓆植生帶作植生試驗，以探討不織布植生帶在泥岩裸露邊坡植生綠化的適用性。經多年試驗得以下之結果：用不織布加P.E.遮光網製成之複製植生帶，對於小粒種子之發芽、植物初期生長及泥岩邊坡防沖之效果最佳，次為不織布加稻草蓆植生帶，再次為單製不織布植生帶；單製稻草蓆植生帶有利於大粒種子之發芽，但對坡面之防沖效果差。

關鍵字

不織布 ； 泥岩植生復育 ； 防沖

並列摘要

The purpose of this study is to find out the favorable vegetation mat which can be successfully applied on the nuded mudstone areas. Four mats were used including nonwoven fabric, straw mat, nonwoven fabric with straw mat, and nonwoven fabric with P.E net. The conclusion of this research can be made as follow: The vegetation which mat made of nonwoven fabric with P.E net is the best material for small seeds germination, vegetation growth, and hillslope stabilization on nuded mudstone areas. Next suitable material is straw with nonwoven fabric, vegetation mat made of straw only is the worst for plant growth and hillslope stabilization but beneficial for germination of larger seeds.

並列關鍵字

nonwoven fabric ； revegetation nuded mudstone ； erosion control