WANG Yuwen,ZENG Meicang.Application of Vetiver Grass Technology in Bioengineering Stabilization[J].Research of Soil and Water Conservation,2002,9(03):97-102.
培地茅技术(VGT)在植生工程的应用
- Title:
- Application of Vetiver Grass Technology in Bioengineering Stabilization
- Keywords:
- vetiver grass; erosion control; bioengineering; slope stabilization
- 分类号:
- S157.433
- 摘要:
- 利用快速生长、深根丛生型禾本科植物——培地茅所建立的草篱（hedgerow），在联合国所属世界银行推动下，近十余年来在全球热带及亚热带地区广泛应用于农地及工程设施的水土保持的经验累积之下，所发展出来的培地茅技术（Vetiver Grass Technology，VGT）具有施工容易，价格低廉与成效快速显著的优点。介绍培地茅植物的特性，并透过培地茅在全球应用的经验，说明培地茅技术在边坡稳固工程上的利用，包含水库边坡、集水区、灌排水设施及水路等设施以及洪泛区内构造体的保护等各类水土保持工程。并简介培地茅草篱施工的注意事项与要点。
- Abstract:
- The Vetiver grass technology (VGT) using the hedgerow formed by vetiver-a fast growing, deep rooted clump grass has been promoted by the World Bank to mitigate the worldwide soil erosion problem.The VGT was developed through the field experience accumulated from the applications in many tropical and subtropical countries.VGT is cheap, easy in implementation and yet with adequate effect.The applications of VGT in slope stabilization are introduced with the worldwide experience, which included the protection of the slope of dam, spillway, and flooded structure.The implementation of the VGT was also noted briefly.
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备注/Memo
收稿日期:2002-5-1;改回日期:。
作者简介:王裕文，台湾大学农艺学系助理教授；曾美仓，台湾大学农艺学系教授.