The Prediction and Evaluation of Yali Hydropowers Affect to the Geological Environment

摘要：

The planning built Yali hydropower locates in Chupah county, Gia Lai province, Viet Nam, its function is providing electricity power as well as serving the agriculture and aquaculture of Gia Lai and Kom Turn province.Construction of the project can bring huge economical and social benefits, but it can also bring effect to the geological environment.In response to these issues, using square matrix and quantitative matrix methods, by properly determine geological environment elements and the major engineering activities that effect it, concludes that: the maxium activity of the hydropower to the geological environment are the construction of water storage dam and the operation of the hydropower station; its unfavorable effect mainly displays that flood land, the wash collapse and reconstruction degree of riverbank, and dam siltation, after the hydropowers built, we should strengthen the protect and control meature at the relevant aspects.

关键词： geological environment square matrix quantitative matrix Yali hydropower engineering activities degree of influence relative importance environment evaluation

作者: Ruan Kexiao Wang Yulin Zhao Chengyou

作者单位: Mining College,Liaoning Technical University,Fuxin,Liaoning,123000,China Geology and survey departme Mining College,Liaoning Technical University,Fuxin,Liaoning,123000,China

会议类型: 国际会议

会议名称: the 4th International Symposium on Mine Safety (2012) 第四届国际矿山安全学术研讨会(2012)

会议地点: 阜新

会议语种:英文

页码: 177-181

在线出版日期: 2012-08-04（万方平台首次上网日期，不代表论文的发表时间）