台湾生态工程材料之应用与评估

 对目前台湾地区所使用生态工程施作地点及应用材料等进行调查汇整、研究及分析,并就符合多样性生物栖息环境之生态工程材料进行开发研究,包括现地调查,岛内外资料搜集与资料分类整理,将已汇整的材料表格化。材料组件分为生物材料与非生物材料,而工法组合材料则分为木材工法类、地工材料类、土石材料类、植生工程类和再生材料类。工法所用材料之评估,分别就其功能性、生态栖地特性、经济性和材料再生特性进行综合指数评估。将材料整合评析,如种类、适用范围、使用条件、生命周期及各阶段对环境之兼容性等,进而归纳出生态工程应用材料的规划设计原则。

Application principles and evaluation for materials of ecological engineering in Taiwan

Ecological materials of natural and artificial material applied on the ecological engineering in internal currently,usually lack of evaluation for applicative conditions.Hence,this study carried on the whole research and identifications to draft the materials of ecological engineering.The evaluation models of applied materials for ecological engineering were proposed.The quantitative score were obtained by expert's person evaluation.Three models were proposed to quantify the effects of applied materials on the ecological environment.The statistical procedures were adopted to compare the performance of these materials for ecological engineering.The results indicated that the comparison of applied materials can be treated by quantitative analysis.For the further analysis,more evaluated data from expert's experience need to be collected then the bias of person subject can be reduced.In addition to reach the benefits in the respects of ecosystem,society,economy and function,also the comprehensive effects in ecological engineering can be obtained.