摘要
:台湾地区由于自然环境的特殊 ,极易发生坡地灾害 ,加上人为的开发扰动 ,每每使得灾情扩大。因此在从事坡地保育工作时 ,如何能迅速而有效地评估可能发生崩塌区位 ,尽早予以实施调查、治理、监测与管制是有其必要性。搜集汇整数种较可行之边坡崩塌评估方法 ,分别就环境地质、数字地形分析、土壤与植生等观点为基准 ,建立边坡潜在崩塌之定量评估机制 ,如此将有助于未来国土防灾规划 。
Taiwan Island is sculptured into a very special environmental geology under the nature forces. This special geological environment is leading into natural disasters on the slopeland area very easily. In addition, a contrived overdevelops cause these disaster even worse. Therefore, to devote ourselves into the conservation task, how to provide an assessment in a more effective and efficient methods are becoming more and more essential and critical. The sooner of performing evaluation, management, assessment, and control has become the necessity.This article is collecting several measurements to assess the potential landslides on the slopeland area. These measurements are under the point of view of environmental geology, digital terrain, soil, and vegetation. To establish this assessment mechanism, it will consequently facilitate and contribute the future scheme onto Taiwan Island. In addition, this mechanism can also provide more related information for further study.
出处
《水土保持研究》
CSCD
2001年第1期31-36,66,共7页
Research of Soil and Water Conservation
